{"id":3431,"date":"2021-07-23T08:00:00","date_gmt":"2021-07-23T01:00:00","guid":{"rendered":"https:\/\/drsoaraweeurology.com\/?p=3431"},"modified":"2026-08-30T03:00:36","modified_gmt":"2026-08-29T20:00:36","slug":"%d9%82%d8%b3%d8%b7%d8%b1%d8%a9-%d9%81%d9%88%d9%84%d9%8a-%d9%85%d8%a7-%d9%87%d9%88-%d8%b9%d9%84%d9%8a%d9%87","status":"publish","type":"post","link":"https:\/\/drsoaraweeurology.com\/ar\/2021\/07\/23\/foley-catheter-whats-it\/","title":{"rendered":"\u0642\u0633\u0637\u0631\u0629 \u0627\u0644\u0628\u0648\u0644 (\u0641\u0648\u0644\u064a): \u0645\u0627 \u0647\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a\u0647\u0627\u060c \u0648\u0647\u0644 \u0647\u064a \u0636\u0627\u0631\u0629\u061f"},"content":{"rendered":"\n<div class=\"wp-block-columns coblocks-author-columns has-background is-layout-flex wp-container-core-columns-is-layout-52275889 wp-block-columns-is-layout-flex\" style=\"background-color:#8C8C971A;padding-top:2.5rem;padding-right:2.5rem;padding-bottom:2.5rem;padding-left:2.5rem\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:25%\">\n<figure class=\"wp-block-image size-full is-style-rounded\"><img data-recalc-dims=\"1\" fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" data-attachment-id=\"7037\" data-permalink=\"https:\/\/drsoaraweeurology.com\/ar\/new-photo-2024\/\" data-orig-file=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2023\/12\/New-Photo-2024.png?fit=800%2C800&amp;ssl=1\" data-orig-size=\"800,800\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"Dr. Soarawee Weerasopone \u2014 Board-Certified Urologist in Bangkok, Thailand\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Dr. Soarawee Weerasopone \u2014 Board-Certified Urologist in Bangkok, Thailand&lt;\/p&gt;\n\" data-large-file=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2023\/12\/New-Photo-2024.png?fit=800%2C800&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2023\/12\/New-Photo-2024.png?resize=800%2C800&#038;ssl=1\" alt=\"Best Urologist working in Chonburi and Cambodia\" 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rel=\"noopener\"\n     title=\"ORCID iD\"\n     aria-label=\"View ORCID Profile\"\n     style=\"text-decoration: none; color: #A6CE39; transition: transform 0.2s; display: inline-block;\"\n     onmouseover=\"this.style.transform='scale(1.15)'\"\n     onmouseout=\"this.style.transform='scale(1)'\">\n    <svg width=\"28\" height=\"28\" viewBox=\"0 0 24 24\" fill=\"currentColor\">\n      <path d=\"M12 0C5.372 0 0 5.372 0 12s5.372 12 12 12 12-5.372 12-12S18.628 0 12 0zM7.369 4.378c.525 0 .947.431.947.947 0 .525-.422.947-.947.947-.525 0-.946-.422-.946-.947 0-.525.421-.947.946-.947zm-.722 3.038h1.444v10.041H6.647V7.416zm3.562 0h3.9c3.712 0 5.344 2.653 5.344 5.025 0 2.578-2.016 5.025-5.325 5.025h-3.919V7.416zm1.444 1.303v7.444h2.297c3.272 0 4.022-2.484 4.022-3.722 0-2.016-1.284-3.722-4.097-3.722h-2.222z\"\/>\n    <\/svg>\n  <\/a>\n  \n  <a href=\"https:\/\/scholar.google.com\/citations?user=lTgsRMUAAAAJ&#038;hl=en\" \n     target=\"_blank\" \n     rel=\"noopener\"\n     title=\"Google Scholar\"\n     aria-label=\"View Google Scholar Profile\"\n     style=\"text-decoration: none; color: #4285F4; transition: transform 0.2s; display: inline-block;\"\n     onmouseover=\"this.style.transform='scale(1.15)'\"\n     onmouseout=\"this.style.transform='scale(1)'\">\n    <svg width=\"28\" height=\"28\" viewBox=\"0 0 24 24\" fill=\"currentColor\">\n      <path d=\"M5.242 13.769L0.5 9.5 12 1l11.5 8.5-4.742 4.269C17.548 11.249 14.978 9.5 12 9.5c-2.977 0-5.548 1.748-6.758 4.269zM12 10a7 7 0 1 0 0 14 7 7 0 0 0 0-14z\"\/>\n    <\/svg>\n  <\/a>\n  \n<\/div>\n\n\n\n<p class=\"has-drop-cap wp-block-paragraph\">For a urologist, Foley catheterization is routine. For the patient, it is anything but \u2014 the idea of a tube being passed into the urethra alarms almost everyone facing it for the first time. This article covers the questions I am asked most often before the procedure, and which I always take time to answer beforehand.<\/p>\n\n\n<script type=\"application\/ld+json\">\r\n{\r\n  \"@context\": \"https:\/\/schema.org\",\r\n  \"@type\": \"FAQPage\",\r\n  \"mainEntity\": [\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"What is a Foley catheter (urethral catheter) used for?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"A Foley catheter is a tube inserted through the urethra into the bladder to drain urine. It is used when a patient is unable to urinate on their own, or when urine output needs to be closely monitored in critically ill patients. It is only placed when there is a clear medical indication.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Is Foley catheter insertion painful?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"There is some discomfort involved, but it can be significantly reduced. Before insertion, the urologist applies a lubricating gel with a local anesthetic to the urethra. Studies confirm that this pre-lubrication method significantly reduces urethral discomfort during the procedure.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"How long does a Foley catheter stay in?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"The catheter is removed as soon as the medical indication is resolved, allowing the patient to urinate normally again. If ongoing catheterization is required, the catheter system has a lifespan of 1 month and must be changed after that period.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"Can a Foley catheter cause a urinary tract infection?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Yes. Catheter-induced urinary tract infection is the most commonly asked-about complication. The bladder is normally a sterile environment, and inserting any foreign device reduces sterility. However, the risk is manageable with good hygiene practices. When a catheter is medically necessary, the benefits outweigh this risk.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"What other complications can a Foley catheter cause?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Possible complications include urethral injury, which can occur if the procedure is not performed by a skilled specialist, and catheter-associated urinary tract infection. Both risks are minimized when the procedure is performed by an experienced urologist with proper technique and hygiene.\"\r\n      }\r\n    },\r\n    {\r\n      \"@type\": \"Question\",\r\n      \"name\": \"How do I care for a Foley catheter at home?\",\r\n      \"acceptedAnswer\": {\r\n        \"@type\": \"Answer\",\r\n        \"text\": \"Key home care steps include washing hands immediately before and after handling the catheter, wearing clean gloves when handling the drainage system, cleaning the catheter with soap, gentle cleaning agents, or water, keeping the tubing free from kinks or blockages, and always keeping the drainage system closed \u2014 replacing it with a new one if it becomes disconnected.\"\r\n      }\r\n    }\r\n  ]\r\n}\r\n<\/script>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"800\" height=\"533\" data-attachment-id=\"3444\" data-permalink=\"https:\/\/drsoaraweeurology.com\/ar\/2021\/07\/23\/foley-catheter-whats-it\/urethral-catheter-hold-on-blue-glove-hand-on-white-background-3\/\" data-orig-file=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Urethral-catheterization.jpg?fit=1200%2C800&amp;ssl=1\" data-orig-size=\"1200,800\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;5.6&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;Canon EOS Kiss X2&quot;,&quot;caption&quot;:&quot;urethral catheter hold on blue glove hand on white background&quot;,&quot;created_timestamp&quot;:&quot;1567694652&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;60&quot;,&quot;iso&quot;:&quot;100&quot;,&quot;shutter_speed&quot;:&quot;0.005&quot;,&quot;title&quot;:&quot;urethral catheter hold on blue glove hand on white background&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"Urethral catheter is a common urologic procedure but from the patient&amp;#8217;s side, absolutely not.\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Urethral catheter is a common urologic procedure but from the patient&amp;#8217;s side, absolutely not.&lt;\/p&gt;\n\" data-large-file=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Urethral-catheterization.jpg?fit=800%2C534&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Urethral-catheterization.jpg?resize=800%2C533&#038;ssl=1\" alt=\"A sterile Foley catheter set prepared for urethral catheterization\" class=\"wp-image-3444\" srcset=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Urethral-catheterization.jpg?w=1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Urethral-catheterization.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Urethral-catheterization.jpg?resize=1024%2C683&amp;ssl=1 1024w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Urethral-catheterization.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Urethral-catheterization.jpg?resize=16%2C12&amp;ssl=1 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">A routine procedure for the urologist \u2014 rarely so for the patient.<\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">Why a <a href=\"https:\/\/www.ahrq.gov\/hai\/quality\/tools\/cauti-ltc\/modules\/resources\/tools\/prevent\/do-dont.html\">catheter<\/a> is needed<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">A catheter is only placed when there is a clear medical indication \u2014 most commonly an inability to pass urine, or the need to monitor urine output accurately in a critically ill patient. It is not placed for convenience, and it should never be left in longer than the indication lasts.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Does it hurt?<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">This is the question almost every patient asks first. Anaesthetic lubricating jelly is instilled into the urethra before the catheter is passed, and it is standard practice. I should be honest about the evidence: trials comparing anaesthetic gel with plain lubricant have given mixed results, and the reason appears to be timing rather than the drug. Lidocaine is absorbed slowly through the lining of the urethra, and useful pain relief is established roughly twenty to twenty-five minutes after it is instilled. Where the catheter goes in only three or four minutes later \u2014 which is common when a department is busy \u2014 the gel performs no better than plain lubricant, and that is what most of the negative trials were measuring. Volume matters too, with larger volumes working better than small ones.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">So the honest version is not that the gel does not work, but that it only works if it is given time. Alongside it, what makes the biggest difference in practice is unhurried technique, the right size of catheter, and a patient who has been told what is about to happen. Most people find it uncomfortable rather than painful, and the discomfort is over in under a minute.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"800\" height=\"533\" data-attachment-id=\"3442\" data-permalink=\"https:\/\/drsoaraweeurology.com\/ar\/2021\/07\/23\/foley-catheter-whats-it\/clear-plastic-urine-bag-hang-on-bed-of-female-patient\/\" data-orig-file=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Foley-catheter-2.jpg?fit=1200%2C800&amp;ssl=1\" data-orig-size=\"1200,800\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;4&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;Canon EOS 6D&quot;,&quot;caption&quot;:&quot;Close up clear plastic urine bag hang on bed of female patient&quot;,&quot;created_timestamp&quot;:&quot;1444403365&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;50&quot;,&quot;iso&quot;:&quot;100&quot;,&quot;shutter_speed&quot;:&quot;0.05&quot;,&quot;title&quot;:&quot;Clear plastic urine bag hang on bed of female patient&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"Urine bag is common seen in hospitalized patient.\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Urine bag is common seen in hospitalized patient.&lt;\/p&gt;\n\" data-large-file=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Foley-catheter-2.jpg?fit=800%2C534&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Foley-catheter-2.jpg?resize=800%2C533&#038;ssl=1\" alt=\"A urine drainage bag attached to a catheter at a hospital bedside\" class=\"wp-image-3442\" srcset=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Foley-catheter-2.jpg?w=1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Foley-catheter-2.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Foley-catheter-2.jpg?resize=1024%2C683&amp;ssl=1 1024w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Foley-catheter-2.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/Foley-catheter-2.jpg?resize=16%2C12&amp;ssl=1 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">The closed drainage system is what keeps infection risk down.<\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">How long it stays in<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Once the medical indication has resolved, the catheter comes out and normal urination resumes. Where the indication continues, the catheter is changed on a schedule rather than left indefinitely. Around every four weeks is the usual working figure, and roughly twelve weeks is generally treated as the outer limit, but no guideline mandates a fixed interval \u2014 the evidence is not strong enough to support one.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">What should actually drive the timing is your own pattern. Some people encrust and block much faster than others, and the sensible approach is to set the change just ahead of when your catheter has historically blocked, rather than by the calendar alone. Worth correcting one common assumption while we are here: there is no separate schedule for silicone versus latex catheters. Material influences other things \u2014 an all-silicone catheter has a wider internal channel, which is a reasonable choice for someone who blocks repeatedly \u2014 but it does not by itself buy you a longer interval. Ask what your own interval should be and why.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Possible complications<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Urethral injury<\/strong> \u2014 a risk when the procedure is not performed by an experienced practitioner, and also when a catheter is pulled out with the balloon still inflated.<\/li>\n\n\n\n<li><strong>Catheter-associated urinary tract infection (CAUTI)<\/strong> \u2014 the main reason good hygiene and early removal matter so much.<\/li>\n\n\n\n<li><strong>Blockage<\/strong> \u2014 encrustation or debris stopping the catheter draining, which turns into urinary retention behind an obstruction.<\/li>\n<\/ul>\n\n\n\n<h4 class=\"wp-block-heading\">Caring for a catheter at home<\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Wash your hands before and after handling the catheter or drainage bag.<\/li>\n\n\n\n<li>Clean the catheter and the surrounding skin daily with soap and water or a gentle cleanser.<\/li>\n\n\n\n<li>Check that the tubing is not kinked or obstructed.<\/li>\n\n\n\n<li>Keep the drainage bag below the level of the bladder at all times, so urine cannot flow back.<\/li>\n\n\n\n<li>Keep the drainage system closed \u2014 do not disconnect it unnecessarily.<\/li>\n\n\n\n<li>Drink normally through the day unless you have been told to restrict fluid; a well-flushed system blocks less often.<\/li>\n\n\n\n<li>Secure the tubing to the thigh or abdomen so it is not tugged when you move or stand up.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"531\" data-attachment-id=\"3445\" data-permalink=\"https:\/\/drsoaraweeurology.com\/ar\/2021\/07\/23\/foley-catheter-whats-it\/doctor-holding-a-tablet-with-text-uti-uti-urinary-tract-infection-medical-concept\/\" data-orig-file=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/UTI.jpg?fit=1200%2C797&amp;ssl=1\" data-orig-size=\"1200,797\" data-comments-opened=\"1\" data-image-meta=\"{&quot;aperture&quot;:&quot;4.5&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;NIKON D90&quot;,&quot;caption&quot;:&quot;UTI card in hands of medical Doctor. Doctor&#039;s hands in blue gloves holding a sheet of paper with text UTI - short for Urinary Tract Infection, medical concept.&quot;,&quot;created_timestamp&quot;:&quot;1610203227&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;50&quot;,&quot;iso&quot;:&quot;400&quot;,&quot;shutter_speed&quot;:&quot;0.0125&quot;,&quot;title&quot;:&quot;Doctor holding a tablet with text: UTI. UTI - Urinary Tract Infection, medical concept&quot;,&quot;orientation&quot;:&quot;1&quot;}\" data-image-title=\"Catheter-related urinary tract infection is always our concern.\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Catheter-related urinary tract infection is always our concern.&lt;\/p&gt;\n\" data-large-file=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/UTI.jpg?fit=800%2C531&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/UTI.jpg?resize=800%2C531&#038;ssl=1\" alt=\"Cloudy urine sample suggesting a catheter-associated urinary tract infection\" class=\"wp-image-3445\" srcset=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/UTI.jpg?w=1200&amp;ssl=1 1200w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/UTI.jpg?resize=300%2C199&amp;ssl=1 300w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/UTI.jpg?resize=1024%2C680&amp;ssl=1 1024w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/UTI.jpg?resize=768%2C510&amp;ssl=1 768w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2021\/07\/UTI.jpg?resize=16%2C12&amp;ssl=1 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Cloudy urine in a catheterised patient is common, and on its own it is usually not an infection needing treatment.<\/figcaption><\/figure>\n\n\n\n<h4 class=\"wp-block-heading\">Three things patients are usually not told<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. Never pull the catheter out yourself.<\/strong> A Foley is held inside the bladder by a small balloon filled with water. Pulling it out with that balloon still inflated tears the urethra, and it is one of the more painful injuries in urology. It happens most often to confused or unwell patients, so if you are caring for someone at home, this is the single thing worth watching for. If the catheter has come out on its own, or been pulled out, seek medical assessment the same day rather than trying to replace anything.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. Leaking around the outside of the catheter is common and is not, by itself, an emergency.<\/strong> It usually means the bladder is squeezing against the catheter \u2014 a spasm \u2014 rather than that the catheter is the wrong size or has failed. It is worth reporting at the next contact so the cause can be checked, and medication sometimes helps. But if urine is leaking around the catheter <em>and<\/em> nothing is draining into the bag, treat that as a blockage, which is different and needs same-day attention.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. Cloudy or strong-smelling urine, on its own, is usually not an infection that needs antibiotics.<\/strong> This is the point most worth understanding, because it is where catheterised patients are most often over-treated. Almost everyone with a catheter in place for more than a few days grows bacteria in the urine \u2014 by a month it is close to universal. That is colonisation, and in a person who feels well it does not require antibiotics and does not need a urine culture sent. International infection guidance is explicit about this: the appearance and smell of the urine should not be used to decide whether an infection is present, and should not on their own trigger a culture or a prescription. Treating it is not merely unnecessary \u2014 the harm from repeated antibiotic courses, in resistance and side effects, is well established, while the benefit is not.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">What matters instead is <strong>how the patient feels<\/strong>. The findings that should prompt assessment and a urine culture are fever or shaking chills, new pain in the flank or lower abdomen, visible blood appearing in the urine, unexplained malaise or lethargy, and any sign of the person becoming systemically unwell. Those are the situations where antibiotics are the right answer. The urine looking unpleasant is not.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">New confusion deserves a note of its own, because it sits between the two. It is a genuine reason to have someone assessed, particularly an older person. But confusion <em>on its own<\/em>, with no fever and nothing else wrong, more often turns out to have another cause entirely \u2014 dehydration, a new medication, constipation, pain, poor sleep. Guidance is that such a patient should be examined for other explanations rather than simply treated for the bacteria in their urine, which were going to be there anyway. So: get them looked at, and expect the assessment to range wider than the catheter.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">When to be seen the same day<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Go to an emergency department the same day \u2014 in Thailand you can call 1669 \u2014 for any of the following:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>The catheter has stopped draining<\/strong>, particularly with lower abdominal pain, fullness or a sense of pressure \u2014 this is retention behind a blockage<\/li>\n\n\n\n<li><strong>Fever or shaking chills<\/strong>, with or without flank pain<\/li>\n\n\n\n<li><strong>Becoming drowsy, faint, or clearly unwell in themselves<\/strong> \u2014 in an older person this can be the first sign of a serious infection, before any fever<\/li>\n\n\n\n<li><strong>Heavy bleeding, or blood clots in the tubing<\/strong><\/li>\n\n\n\n<li><strong>The catheter has fallen out or been pulled out<\/strong><\/li>\n\n\n\n<li><strong>Increasing pain<\/strong> rather than the settling discomfort of the first day or two<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Tell whoever assesses you that a catheter is in place, when it was inserted, and why. It changes what is looked for, and it is easily missed if nobody says it.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Frequently Asked Questions<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Q1: What is a urethral (Foley) catheter used for?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A urethral catheter is a flexible tube inserted into the bladder through the urethra to drain urine. It is used when a patient cannot urinate independently due to urinary retention, after certain surgical procedures, or when precise urine output monitoring is required in critically ill patients. It is a routine urological procedure performed by trained medical professionals, and it is placed only where there is a clear indication.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q2: Is urethral catheterization painful?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Most people describe it as uncomfortable rather than painful, and the discomfort lasts under a minute. Anaesthetic lubricating jelly is instilled into the urethra beforehand as standard practice. Trials comparing it with plain lubricant have given mixed results, and timing appears to be the explanation: lidocaine is absorbed slowly, with useful pain relief established around twenty to twenty-five minutes after instillation, so where the catheter is passed only a few minutes later the gel performs no better than plain lubricant. Adequate volume also matters. Unhurried technique, an appropriate catheter size, and explaining the procedure in advance make at least as much difference as the gel itself.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q3: Can a urethral catheter cause a urinary tract infection?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yes, catheter-associated urinary tract infection (CAUTI) is a recognized risk, and it rises with every extra day the catheter stays in. Strict hygiene, keeping the drainage system closed, and removing the catheter as soon as it is no longer medically necessary reduce that risk substantially \u2014 early removal is by far the most effective measure. When catheterization is medically indicated, its benefits outweigh the risks.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q4: My urine looks cloudy and smells strong. Do I need antibiotics?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Usually not. Almost everyone with a catheter in place for more than a few days grows bacteria in the urine, and by a month it is close to universal. In a person who otherwise feels well this is colonisation rather than infection. International infection guidance states explicitly that the appearance or smell of the urine should not be used to decide whether infection is present, and should not on its own prompt a urine culture or antibiotics. Treating it causes resistance and side effects without benefit. The deciding factors are fever or rigors, new flank or lower abdominal pain, visible blood in the urine, unexplained malaise, or the person becoming systemically unwell \u2014 those need same-day assessment. Cloudy urine in someone who feels normal is not an emergency and is not a reason to start antibiotics.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q5: The person I care for has become confused. Is it the catheter?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">It might be, but it often is not, and this is worth knowing because assuming it is the urine leads to a lot of unnecessary antibiotics. New confusion is a real reason to have someone assessed, particularly an older person, since it can be the first sign of a serious infection before any fever appears. But confusion on its own, with no fever, no pain and nothing else wrong, more often has another explanation \u2014 dehydration, a new medication, constipation, pain or disturbed sleep. Guidance is that such a patient should be examined for other causes rather than simply treated for the bacteria in the urine, which would have been present regardless. Have them seen, and expect the assessment to look wider than the catheter.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q6: Can I pull the catheter out myself, and what if it comes out?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">No. The catheter is held in the bladder by a small water-filled balloon, and pulling it out while the balloon is inflated tears the urethra. This is a real and painful injury, and it most often happens to patients who are confused or unwell, so anyone caring for someone at home should be aware of it. If the catheter has come out on its own or been pulled out, do not attempt to replace it \u2014 seek medical assessment the same day, particularly if there is bleeding or if you cannot pass urine.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q7: Urine is leaking around the outside of the catheter. Is something wrong?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Leakage around the catheter is common and is usually caused by the bladder contracting against it \u2014 a bladder spasm \u2014 rather than by the catheter being faulty or the wrong size. It should be reported so the cause can be checked, and medication sometimes helps. The important distinction is whether urine is still draining into the bag. If it is leaking around the catheter and nothing is draining, treat it as a blockage and seek same-day attention, because that means retention behind an obstruction.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q8: How often should a long-term catheter be changed?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">There is no mandated fixed interval. Around every four weeks is the usual working figure and roughly twelve weeks is generally treated as the outer limit, but guidance favours setting the interval from the individual patient&#8217;s history of blockage rather than from the calendar, because the evidence does not support a single schedule for everyone. Someone who encrusts and blocks quickly is changed more often, ideally just ahead of when blockage would be expected. Catheter material does not create a separate schedule: silicone and latex are not assigned different intervals, although an all-silicone catheter has a wider internal channel and may be chosen for someone who blocks repeatedly. More important than the interval is whether the catheter is still needed at all; it is removed as soon as the indication has resolved.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q9: How do I care for a urethral catheter at home?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Wash your hands before and after handling the catheter or drainage bag. Clean the catheter and the surrounding skin daily with soap and water. Keep the tubing free of kinks and secured to the thigh or abdomen so it is not tugged, always keep the drainage bag below bladder level, and maintain a closed drainage system. Drink normally through the day unless you have been told otherwise. Never pull the catheter out yourself. Seek same-day assessment for fever, a catheter that has stopped draining, heavy bleeding, or a person becoming drowsy or clearly unwell.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Q10: Can I discuss a catheter by video consultation?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yes, for planning and review. Bangkok Hospital Headquarters offers a Telemedicine service, arranged in advance by email to the Urology department at bhquro@bdms.co.th. It is useful for discussing why a catheter is still in place, what the plan is for removing it, and whether a trial without catheter is appropriate. Insertion, change and removal are procedures and must be done in person. Samitivej Sriracha is in-person only, booked through the Urology department line 088-022-1445. A blocked catheter, fever, or a catheter that has come out should not wait for a video appointment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you have concerns about urethral catheterization or urinary retention, Dr. Soarawee Weerasopone offers specialist consultations at Bangkok Hospital Headquarters. <a href=\"https:\/\/www.bangkokhospital.com\/en\/bangkok\/doctor\/dr-soarawee-weerasopone-2\" target=\"_blank\" rel=\"noreferrer noopener\">Book a Consultation<\/a>. Appointments at Samitivej Sriracha Hospital can be arranged by calling the Urology department on <a href=\"tel:0880221445\">088-022-1445<\/a>. Questions about the cost of consultation or treatment should go to the hospital directly \u2014 for Bangkok Hospital, by email to <a href=\"mailto:bhquro@bdms.co.th\">bhquro@bdms.co.th<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Disclaimer:<\/strong> This content is written and reviewed by Dr. Soarawee Weerasopone, a board-certified urologist at Bangkok Hospital Headquarters. It is intended for educational purposes only and does not constitute medical advice, and it cannot account for the reason your own catheter was placed or the plan agreed with your own team. No medical advice, diagnosis or prescription is provided through personal messaging channels or social media. Always consult a qualified healthcare professional before starting any medical treatment. In an emergency, attend the nearest emergency department \u2014 in Thailand the emergency number is 1669.<\/p>\n\n\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"MedicalWebPage\",\n      \"@id\": \"https:\/\/drsoaraweeurology.com\/2021\/07\/23\/foley-catheter-whats-it\/#webpage\",\n      \"url\": \"https:\/\/drsoaraweeurology.com\/2021\/07\/23\/foley-catheter-whats-it\/\",\n      \"name\": \"Urethral (Foley) Catheter: What It's For, and Is It Harmful?\",\n      \"description\": \"Why a Foley catheter is placed, why anaesthetic gel only works if given time to act, how the change interval is actually decided, why cloudy urine in a catheterised patient usually does not need antibiotics, why new confusion alone is not enough to blame the urine, why the catheter must never be pulled out, and the signs that need same-day emergency assessment.\",\n      \"inLanguage\": \"en\",\n      \"datePublished\": \"2021-07-23\",\n      \"dateModified\": \"2026-08-30\",\n      \"lastReviewed\": \"2026-08-30\",\n      \"specialty\": \"https:\/\/schema.org\/Urologic\",\n      \"medicalAudience\": { \"@type\": \"MedicalAudience\", \"audienceType\": \"Patient\" },\n      \"isPartOf\": { \"@id\": \"https:\/\/drsoaraweeurology.com\/#website\" },\n      \"author\": { \"@id\": \"https:\/\/drsoaraweeurology.com\/#physician\" },\n      \"reviewedBy\": { \"@id\": \"https:\/\/drsoaraweeurology.com\/#physician\" },\n      \"publisher\": { \"@id\": \"https:\/\/drsoaraweeurology.com\/#physician\" },\n      \"about\": {\n        \"@type\": \"MedicalCondition\",\n        \"name\": \"Urinary retention\"\n      }\n    },\n    {\n      \"@type\": \"MedicalProcedure\",\n      \"@id\": \"https:\/\/drsoaraweeurology.com\/2021\/07\/23\/foley-catheter-whats-it\/#foley-catheter\",\n      \"name\": \"Urethral (Foley) catheterisation\",\n      \"procedureType\": \"https:\/\/schema.org\/NoninvasiveProcedure\",\n      \"bodyLocation\": \"Urethra and bladder\",\n      \"howPerformed\": \"A flexible tube is passed through the urethra into the bladder to drain urine, after anaesthetic lubricating jelly is instilled into the urethra. It is retained by a small water-filled balloon and connected to a closed drainage system.\",\n      \"indication\": [\n        {\"@type\": \"MedicalIndication\", \"name\": \"Inability to pass urine (urinary retention)\"},\n        {\"@type\": \"MedicalIndication\", \"name\": \"Accurate urine output monitoring in a critically ill patient\"},\n        {\"@type\": \"MedicalIndication\", \"name\": \"After certain surgical procedures\"}\n      ],\n      \"preparation\": \"Anaesthetic lubricating jelly is instilled into the urethra before insertion as standard practice. Trials comparing it with plain lubricant give mixed results, and dwell time appears to explain the discrepancy: lidocaine is absorbed slowly and useful analgesia is established around twenty to twenty-five minutes after instillation, so catheterisation performed only a few minutes later shows no advantage over plain lubricant. Adequate instilled volume also matters. Unhurried technique, appropriate catheter size and prior explanation matter at least as much. A catheter is placed only for a clear medical indication, never for convenience.\",\n      \"followup\": \"The catheter is removed as soon as the indication resolves; infection risk rises with each additional day in place, so early removal is the most effective preventive measure. For a long-term catheter no fixed change interval is mandated: approximately four weeks is the usual working figure with roughly twelve weeks as the outer limit, but the interval should be individualised from the patient's own history of encrustation and blockage, set just ahead of expected blockage. Catheter material does not determine a different interval; silicone and latex are not assigned separate schedules, although an all-silicone catheter has a wider internal lumen and may suit a patient who blocks recurrently. Home care: hand hygiene before and after handling, daily cleaning of the catheter and surrounding skin, tubing kept free of kinks and secured to the thigh or abdomen, drainage bag always below bladder level, closed system maintained, normal fluid intake unless restricted. The catheter must never be pulled out by the patient or a carer, because the retaining balloon causes urethral injury. Leakage around the catheter is commonly bladder spasm and is not in itself an emergency provided the bag is still draining. Same-day emergency assessment is required for a catheter that has stopped draining, fever or rigors, drowsiness or systemic illness, heavy bleeding or clots, a catheter that has come out, or increasing pain. In Thailand the emergency number is 1669.\",\n      \"adverseOutcome\": [\n        {\"@type\": \"MedicalEntity\", \"name\": \"Bacteriuria and asymptomatic colonisation, close to universal by one month of catheterisation and not an indication for antibiotics or urine culture on its own. Guidance states explicitly that cloudy or malodorous urine must not be used to distinguish asymptomatic bacteriuria from infection, and that screening cultures and treatment of asymptomatic bacteriuria in catheterised patients cause harm through antimicrobial resistance without benefit\"},\n        {\"@type\": \"MedicalEntity\", \"name\": \"Leakage around the catheter caused by bladder spasm\"},\n        {\"@type\": \"MedicalEntity\", \"name\": \"Discomfort during insertion, usually brief\"}\n      ],\n      \"seriousAdverseOutcome\": [\n        {\"@type\": \"MedicalEntity\", \"name\": \"Catheter-associated urinary tract infection (CAUTI), with risk increasing for each day the catheter remains in place. In a chronically catheterised patient the treatment triggers are systemic and localising signs rather than irritative lower urinary tract symptoms, which are unreliable: fever or rigors, new flank or suprapubic pain, acute haematuria, unexplained malaise or lethargy, and haemodynamic instability. New delirium without urinary or systemic signs should prompt evaluation for an alternative cause rather than treatment of bacteriuria\"},\n        {\"@type\": \"MedicalEntity\", \"name\": \"Urethral injury, including from traumatic insertion and from removal with the retaining balloon still inflated\"},\n        {\"@type\": \"MedicalEntity\", \"name\": \"Catheter blockage causing urinary retention behind an obstruction, requiring same-day assessment\"}\n      ]\n    },\n    {\n      \"@type\": \"FAQPage\",\n      \"@id\": \"https:\/\/drsoaraweeurology.com\/2021\/07\/23\/foley-catheter-whats-it\/#faq\",\n      \"isPartOf\": { \"@id\": \"https:\/\/drsoaraweeurology.com\/2021\/07\/23\/foley-catheter-whats-it\/#webpage\" },\n      \"mainEntity\": [\n        {\"@type\": \"Question\", \"name\": \"What is a urethral (Foley) catheter used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"A urethral catheter is a flexible tube inserted into the bladder through the urethra to drain urine. It is used when a patient cannot urinate independently due to urinary retention, after certain surgical procedures, or when precise urine output monitoring is required in critically ill patients. It is placed only where there is a clear indication.\"}},\n        {\"@type\": \"Question\", \"name\": \"Is urethral catheterization painful?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Most people describe it as uncomfortable rather than painful, and the discomfort lasts under a minute. Anaesthetic lubricating jelly is instilled beforehand as standard practice. Trials comparing it with plain lubricant give mixed results, and timing appears to be the explanation: lidocaine is absorbed slowly, with useful pain relief established around twenty to twenty-five minutes after instillation, so where the catheter is passed only a few minutes later the gel performs no better than plain lubricant. Adequate volume also matters. Unhurried technique, an appropriate catheter size and prior explanation matter at least as much.\"}},\n        {\"@type\": \"Question\", \"name\": \"Can a urethral catheter cause a urinary tract infection?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, catheter-associated urinary tract infection is a recognised risk and it rises with every extra day the catheter stays in. Strict hygiene, a closed drainage system and removal as soon as the catheter is no longer needed reduce that risk substantially, and early removal is by far the most effective measure.\"}},\n        {\"@type\": \"Question\", \"name\": \"My urine looks cloudy and smells strong. Do I need antibiotics?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Usually not. Almost everyone with a catheter in place for more than a few days grows bacteria in the urine, and by a month it is close to universal. In a person who otherwise feels well this is colonisation rather than infection. International infection guidance states explicitly that the appearance or smell of the urine should not be used to decide whether infection is present, and should not on its own prompt a urine culture or antibiotics, since treatment causes resistance and side effects without benefit. The deciding factors are fever or rigors, new flank or lower abdominal pain, visible blood in the urine, unexplained malaise, or the person becoming systemically unwell, all of which need same-day assessment.\"}},\n        {\"@type\": \"Question\", \"name\": \"The person I care for has become confused. Is it the catheter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"It might be, but it often is not, and assuming it is the urine leads to a lot of unnecessary antibiotics. New confusion is a real reason to have someone assessed, particularly an older person, since it can be the first sign of serious infection before any fever appears. But confusion on its own, with no fever, no pain and nothing else wrong, more often has another explanation such as dehydration, a new medication, constipation, pain or disturbed sleep. Guidance is that such a patient should be examined for other causes rather than treated for the bacteria in the urine, which would have been present regardless.\"}},\n        {\"@type\": \"Question\", \"name\": \"Can I pull the catheter out myself, and what if it comes out?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. The catheter is held in the bladder by a small water-filled balloon, and pulling it out while the balloon is inflated tears the urethra. This happens most often to patients who are confused or unwell, so carers should be aware of it. If the catheter has come out on its own or been pulled out, do not attempt to replace it and seek medical assessment the same day, particularly if there is bleeding or an inability to pass urine.\"}},\n        {\"@type\": \"Question\", \"name\": \"Urine is leaking around the outside of the catheter. Is something wrong?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Leakage around the catheter is common and usually caused by the bladder contracting against it rather than by a faulty or wrongly sized catheter. It should be reported so the cause can be checked, and medication sometimes helps. The important distinction is whether urine is still draining into the bag; if it is leaking and nothing is draining, treat it as a blockage and seek same-day attention.\"}},\n        {\"@type\": \"Question\", \"name\": \"How often should a long-term catheter be changed?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"There is no mandated fixed interval. Around every four weeks is the usual working figure and roughly twelve weeks is generally treated as the outer limit, but guidance favours setting the interval from the individual patient's history of blockage rather than from the calendar. Someone who encrusts and blocks quickly is changed more often, ideally just ahead of when blockage would be expected. Catheter material does not create a separate schedule: silicone and latex are not assigned different intervals, although an all-silicone catheter has a wider internal channel and may be chosen for someone who blocks repeatedly. More important than the interval is whether the catheter is still needed at all.\"}},\n        {\"@type\": \"Question\", \"name\": \"How do I care for a urethral catheter at home?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Wash your hands before and after handling the catheter or drainage bag. Clean the catheter and surrounding skin daily with soap and water. Keep the tubing free of kinks and secured to the thigh or abdomen, keep the drainage bag below bladder level, and maintain a closed drainage system. Drink normally unless told otherwise. Never pull the catheter out yourself. Seek same-day assessment for fever, a catheter that has stopped draining, heavy bleeding, or a person becoming drowsy or clearly unwell.\"}},\n        {\"@type\": \"Question\", \"name\": \"Can I discuss a catheter by video consultation?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, for planning and review. Bangkok Hospital Headquarters offers a Telemedicine service, arranged in advance by email to the Urology department at bhquro@bdms.co.th, and it is useful for discussing why a catheter is still in place and what the plan is for removing it. Insertion, change and removal are procedures and must be done in person. Samitivej Sriracha is in-person only, booked through the Urology department line 088-022-1445. A blocked catheter, fever, or a catheter that has come out should not wait for a video appointment.\"}}\n      ]\n    }\n  ]\n}\n<\/script>\n","protected":false},"excerpt":{"rendered":"<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0637\u0628\u064a\u0628 \u0627\u0644\u0645\u0633\u0627\u0644\u0643 \u0627\u0644\u0628\u0648\u0644\u064a\u0629\u060c \u064a\u064f\u0639\u062f \u0642\u0633\u0637\u062a\u0631 \u0627\u0644\u0628\u0648\u0644 \u0623\u0645\u0631\u0627\u064b \u0631\u0648\u062a\u064a\u0646\u064a\u0627\u064b\u061b \u0623\u0645\u0627 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0631\u064a\u0636 \u0641\u0647\u0648 \u0639\u0643\u0633 \u0630\u0644\u0643 \u062a\u0645\u0627\u0645\u0627\u064b. \u064a\u062c\u064a\u0628 \u0627\u0644\u062f\u0643\u062a\u0648\u0631 \u0633\u0648\u0631\u0627\u0641\u064a \u0641\u064a\u064a\u0631\u0627\u0633\u0648\u0628\u0648\u0646\u060c \u0637\u0628\u064a\u0628 \u0627\u0644\u0645\u0633\u0627\u0644\u0643 \u0627\u0644\u0628\u0648\u0644\u064a\u0629 \u0641\u064a \u0645\u0633\u062a\u0634\u0641\u0649 \u0628\u0627\u0646\u0643\u0648\u0643\u060c \u0639\u0646 \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u062a\u064a \u064a\u0637\u0631\u062d\u0647\u0627 \u0627\u0644\u0645\u0631\u0636\u0649 \u0642\u0628\u0644 \u0627\u0644\u0625\u062c\u0631\u0627\u0621 \u2014 \u0644\u0645\u0627\u0630\u0627 \u0645\u0633\u0624\u0648\u0644\u0629 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u064a\u0647\u060c \u0648\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0645\u0624\u0644\u0645\u0627\u064b\u060c \u0648\u0645\u062f\u0629 \u0628\u0642\u0627\u0626\u0647\u060c \u0648\u0643\u064a\u0641\u064a\u0629 \u0627\u0644\u0639\u0646\u0627\u064a\u0629 \u0628\u0647 \u0641\u064a \u0627\u0644\u0645\u0646\u0632\u0644.<\/p>","protected":false},"author":185281453,"featured_media":10113,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"Urethral (Foley) catheter explained: why it is needed, what the evidence really says about anaesthetic gel, why cloudy urine usually does not need antibiotics, why you must never pull it out, and what needs same-day care. 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