{"id":10378,"date":"2026-06-09T20:00:00","date_gmt":"2026-06-09T13:00:00","guid":{"rendered":"https:\/\/drsoaraweeurology.com\/?p=10378"},"modified":"2026-06-09T21:38:02","modified_gmt":"2026-06-09T14:38:02","slug":"subcutaneous-testosterone-injection-how-to-do-it-yourself","status":"publish","type":"post","link":"https:\/\/drsoaraweeurology.com\/zh\/2026\/06\/09\/subcutaneous-testosterone-injection-how-to-do-it-yourself\/","title":{"rendered":"\u777e\u916e\u76ae\u4e0b\u6ce8\u5c04\uff1a\u5982\u4f55\u81ea\u884c\u6ce8\u5c04"},"content":{"rendered":"\n<div class=\"wp-block-columns coblocks-author-columns has-background is-layout-flex wp-container-core-columns-is-layout-e269d6e6 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\/zh\/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=\"Dr. Soarawee Weerasopone \u2014 Board-Certified Urologist in Bangkok, Thailand\" class=\"wp-image-7037\" srcset=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2023\/12\/New-Photo-2024.png?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2023\/12\/New-Photo-2024.png?resize=300%2C300&amp;ssl=1 300w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2023\/12\/New-Photo-2024.png?resize=150%2C150&amp;ssl=1 150w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2023\/12\/New-Photo-2024.png?resize=768%2C768&amp;ssl=1 768w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2023\/12\/New-Photo-2024.png?resize=12%2C12&amp;ssl=1 12w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2023\/12\/New-Photo-2024.png?resize=600%2C600&amp;ssl=1 600w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2023\/12\/New-Photo-2024.png?resize=400%2C400&amp;ssl=1 400w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2023\/12\/New-Photo-2024.png?resize=200%2C200&amp;ssl=1 200w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:75%\">\n<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/drsoaraweeurology.com\/\">Soarawee Weerasopone, Urologist<\/a><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.bangkokhospital.com\/en\/bangkok\/doctor\/dr-soarawee-weerasopone-2\" target=\"_blank\" rel=\"noreferrer noopener\">Bangkok hospital Headquarter, Bangkok<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.facebook.com\/DrPomUroBHQThailand\/\">Samitivej Sriracha hospital, Chonburi<\/a><\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link has-small-font-size has-custom-font-size wp-element-button\" href=\"https:\/\/lin.ee\/QlUAIFB\" target=\"_blank\" rel=\"noreferrer noopener\">LINE Contact<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-social-links aligncenter has-normal-icon-size is-style-default coblocks-animate is-content-justification-center is-layout-flex wp-container-core-social-links-is-layout-3e41869c wp-block-social-links-is-layout-flex\"><li class=\"wp-social-link wp-social-link-facebook wp-block-social-link\"><a href=\"https:\/\/www.facebook.com\/DrPomUroBHQThailand\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M12 2C6.5 2 2 6.5 2 12c0 5 3.7 9.1 8.4 9.9v-7H7.9V12h2.5V9.8c0-2.5 1.5-3.9 3.8-3.9 1.1 0 2.2.2 2.2.2v2.5h-1.3c-1.2 0-1.6.8-1.6 1.6V12h2.8l-.4 2.9h-2.3v7C18.3 21.1 22 17 22 12c0-5.5-4.5-10-10-10z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">Facebook<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-instagram wp-block-social-link\"><a href=\"https:\/\/www.instagram.com\/dr.pom.uro.bhq.thailand\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M12,4.622c2.403,0,2.688,0.009,3.637,0.052c0.877,0.04,1.354,0.187,1.671,0.31c0.42,0.163,0.72,0.358,1.035,0.673 c0.315,0.315,0.51,0.615,0.673,1.035c0.123,0.317,0.27,0.794,0.31,1.671c0.043,0.949,0.052,1.234,0.052,3.637 s-0.009,2.688-0.052,3.637c-0.04,0.877-0.187,1.354-0.31,1.671c-0.163,0.42-0.358,0.72-0.673,1.035 c-0.315,0.315-0.615,0.51-1.035,0.673c-0.317,0.123-0.794,0.27-1.671,0.31c-0.949,0.043-1.233,0.052-3.637,0.052 s-2.688-0.009-3.637-0.052c-0.877-0.04-1.354-0.187-1.671-0.31c-0.42-0.163-0.72-0.358-1.035-0.673 c-0.315-0.315-0.51-0.615-0.673-1.035c-0.123-0.317-0.27-0.794-0.31-1.671C4.631,14.688,4.622,14.403,4.622,12 s0.009-2.688,0.052-3.637c0.04-0.877,0.187-1.354,0.31-1.671c0.163-0.42,0.358-0.72,0.673-1.035 c0.315-0.315,0.615-0.51,1.035-0.673c0.317-0.123,0.794-0.27,1.671-0.31C9.312,4.631,9.597,4.622,12,4.622 M12,3 C9.556,3,9.249,3.01,8.289,3.054C7.331,3.098,6.677,3.25,6.105,3.472C5.513,3.702,5.011,4.01,4.511,4.511 c-0.5,0.5-0.808,1.002-1.038,1.594C3.25,6.677,3.098,7.331,3.054,8.289C3.01,9.249,3,9.556,3,12c0,2.444,0.01,2.751,0.054,3.711 c0.044,0.958,0.196,1.612,0.418,2.185c0.23,0.592,0.538,1.094,1.038,1.594c0.5,0.5,1.002,0.808,1.594,1.038 c0.572,0.222,1.227,0.375,2.185,0.418C9.249,20.99,9.556,21,12,21s2.751-0.01,3.711-0.054c0.958-0.044,1.612-0.196,2.185-0.418 c0.592-0.23,1.094-0.538,1.594-1.038c0.5-0.5,0.808-1.002,1.038-1.594c0.222-0.572,0.375-1.227,0.418-2.185 C20.99,14.751,21,14.444,21,12s-0.01-2.751-0.054-3.711c-0.044-0.958-0.196-1.612-0.418-2.185c-0.23-0.592-0.538-1.094-1.038-1.594 c-0.5-0.5-1.002-0.808-1.594-1.038c-0.572-0.222-1.227-0.375-2.185-0.418C14.751,3.01,14.444,3,12,3L12,3z M12,7.378 c-2.552,0-4.622,2.069-4.622,4.622S9.448,16.622,12,16.622s4.622-2.069,4.622-4.622S14.552,7.378,12,7.378z M12,15 c-1.657,0-3-1.343-3-3s1.343-3,3-3s3,1.343,3,3S13.657,15,12,15z M16.804,6.116c-0.596,0-1.08,0.484-1.08,1.08 s0.484,1.08,1.08,1.08c0.596,0,1.08-0.484,1.08-1.08S17.401,6.116,16.804,6.116z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">Instagram<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-wordpress wp-block-social-link\"><a href=\"https:\/\/drsoaraweeurology.com\/\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M12.158,12.786L9.46,20.625c0.806,0.237,1.657,0.366,2.54,0.366c1.047,0,2.051-0.181,2.986-0.51 c-0.024-0.038-0.046-0.079-0.065-0.124L12.158,12.786z M3.009,12c0,3.559,2.068,6.634,5.067,8.092L3.788,8.341 C3.289,9.459,3.009,10.696,3.009,12z M18.069,11.546c0-1.112-0.399-1.881-0.741-2.48c-0.456-0.741-0.883-1.368-0.883-2.109 c0-0.826,0.627-1.596,1.51-1.596c0.04,0,0.078,0.005,0.116,0.007C16.472,3.904,14.34,3.009,12,3.009 c-3.141,0-5.904,1.612-7.512,4.052c0.211,0.007,0.41,0.011,0.579,0.011c0.94,0,2.396-0.114,2.396-0.114 C7.947,6.93,8.004,7.642,7.52,7.699c0,0-0.487,0.057-1.029,0.085l3.274,9.739l1.968-5.901l-1.401-3.838 C9.848,7.756,9.389,7.699,9.389,7.699C8.904,7.67,8.961,6.93,9.446,6.958c0,0,1.484,0.114,2.368,0.114 c0.94,0,2.397-0.114,2.397-0.114c0.485-0.028,0.542,0.684,0.057,0.741c0,0-0.488,0.057-1.029,0.085l3.249,9.665l0.897-2.996 C17.841,13.284,18.069,12.316,18.069,11.546z M19.889,7.686c0.039,0.286,0.06,0.593,0.06,0.924c0,0.912-0.171,1.938-0.684,3.22 l-2.746,7.94c2.673-1.558,4.47-4.454,4.47-7.771C20.991,10.436,20.591,8.967,19.889,7.686z M12,22C6.486,22,2,17.514,2,12 C2,6.486,6.486,2,12,2c5.514,0,10,4.486,10,10C22,17.514,17.514,22,12,22z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">WordPress<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-telegram wp-block-social-link\"><a href=\"https:\/\/t.me\/drpommy\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 128 128\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M28.9700376,63.3244248 C47.6273373,55.1957357 60.0684594,49.8368063 66.2934036,47.2476366 C84.0668845,39.855031 87.7600616,38.5708563 90.1672227,38.528 C90.6966555,38.5191258 91.8804274,38.6503351 92.6472251,39.2725385 C93.294694,39.7979149 93.4728387,40.5076237 93.5580865,41.0057381 C93.6433345,41.5038525 93.7494885,42.63857 93.6651041,43.5252052 C92.7019529,53.6451182 88.5344133,78.2034783 86.4142057,89.5379542 C85.5170662,94.3339958 83.750571,95.9420841 82.0403991,96.0994568 C78.3237996,96.4414641 75.5015827,93.6432685 71.9018743,91.2836143 C66.2690414,87.5912212 63.0868492,85.2926952 57.6192095,81.6896017 C51.3004058,77.5256038 55.3966232,75.2369981 58.9976911,71.4967761 C59.9401076,70.5179421 76.3155302,55.6232293 76.6324771,54.2720454 C76.6721165,54.1030573 76.7089039,53.4731496 76.3346867,53.1405352 C75.9604695,52.8079208 75.4081573,52.921662 75.0095933,53.0121213 C74.444641,53.1403447 65.4461175,59.0880351 48.0140228,70.8551922 C45.4598218,72.6091037 43.1463059,73.4636682 41.0734751,73.4188859 C38.7883453,73.3695169 34.3926725,72.1268388 31.1249416,71.0646282 C27.1169366,69.7617838 23.931454,69.0729605 24.208838,66.8603276 C24.3533167,65.7078514 25.9403832,64.5292172 28.9700376,63.3244248 Z\" \/><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">Telegram<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-whatsapp wp-block-social-link\"><a href=\"https:\/\/wa.me\/85577601628\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M 12.011719 2 C 6.5057187 2 2.0234844 6.478375 2.0214844 11.984375 C 2.0204844 13.744375 2.4814687 15.462563 3.3554688 16.976562 L 2 22 L 7.2324219 20.763672 C 8.6914219 21.559672 10.333859 21.977516 12.005859 21.978516 L 12.009766 21.978516 C 17.514766 21.978516 21.995047 17.499141 21.998047 11.994141 C 22.000047 9.3251406 20.962172 6.8157344 19.076172 4.9277344 C 17.190172 3.0407344 14.683719 2.001 12.011719 2 z M 12.009766 4 C 14.145766 4.001 16.153109 4.8337969 17.662109 6.3417969 C 19.171109 7.8517969 20.000047 9.8581875 19.998047 11.992188 C 19.996047 16.396187 16.413812 19.978516 12.007812 19.978516 C 10.674812 19.977516 9.3544062 19.642812 8.1914062 19.007812 L 7.5175781 18.640625 L 6.7734375 18.816406 L 4.8046875 19.28125 L 5.2851562 17.496094 L 5.5019531 16.695312 L 5.0878906 15.976562 C 4.3898906 14.768562 4.0204844 13.387375 4.0214844 11.984375 C 4.0234844 7.582375 7.6067656 4 12.009766 4 z M 8.4765625 7.375 C 8.3095625 7.375 8.0395469 7.4375 7.8105469 7.6875 C 7.5815469 7.9365 6.9355469 8.5395781 6.9355469 9.7675781 C 6.9355469 10.995578 7.8300781 12.182609 7.9550781 12.349609 C 8.0790781 12.515609 9.68175 15.115234 12.21875 16.115234 C 14.32675 16.946234 14.754891 16.782234 15.212891 16.740234 C 15.670891 16.699234 16.690438 16.137687 16.898438 15.554688 C 17.106437 14.971687 17.106922 14.470187 17.044922 14.367188 C 16.982922 14.263188 16.816406 14.201172 16.566406 14.076172 C 16.317406 13.951172 15.090328 13.348625 14.861328 13.265625 C 14.632328 13.182625 14.464828 13.140625 14.298828 13.390625 C 14.132828 13.640625 13.655766 14.201187 13.509766 14.367188 C 13.363766 14.534188 13.21875 14.556641 12.96875 14.431641 C 12.71875 14.305641 11.914938 14.041406 10.960938 13.191406 C 10.218937 12.530406 9.7182656 11.714844 9.5722656 11.464844 C 9.4272656 11.215844 9.5585938 11.079078 9.6835938 10.955078 C 9.7955938 10.843078 9.9316406 10.663578 10.056641 10.517578 C 10.180641 10.371578 10.223641 10.267562 10.306641 10.101562 C 10.389641 9.9355625 10.347156 9.7890625 10.285156 9.6640625 C 10.223156 9.5390625 9.737625 8.3065 9.515625 7.8125 C 9.328625 7.3975 9.131125 7.3878594 8.953125 7.3808594 C 8.808125 7.3748594 8.6425625 7.375 8.4765625 7.375 z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">WhatsApp<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-linkedin wp-block-social-link\"><a href=\"https:\/\/www.linkedin.com\/in\/soarawee-weerasopone\/\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M19.7,3H4.3C3.582,3,3,3.582,3,4.3v15.4C3,20.418,3.582,21,4.3,21h15.4c0.718,0,1.3-0.582,1.3-1.3V4.3 C21,3.582,20.418,3,19.7,3z M8.339,18.338H5.667v-8.59h2.672V18.338z M7.004,8.574c-0.857,0-1.549-0.694-1.549-1.548 c0-0.855,0.691-1.548,1.549-1.548c0.854,0,1.547,0.694,1.547,1.548C8.551,7.881,7.858,8.574,7.004,8.574z M18.339,18.338h-2.669 v-4.177c0-0.996-0.017-2.278-1.387-2.278c-1.389,0-1.601,1.086-1.601,2.206v4.249h-2.667v-8.59h2.559v1.174h0.037 c0.356-0.675,1.227-1.387,2.526-1.387c2.703,0,3.203,1.779,3.203,4.092V18.338z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">LinkedIn<\/span><\/a><\/li>\n\n<li class=\"wp-social-link wp-social-link-mail wp-block-social-link\"><a href=\"mailto:bhquro@bdms.co.th\" class=\"wp-block-social-link-anchor\"><svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M19,5H5c-1.1,0-2,.9-2,2v10c0,1.1.9,2,2,2h14c1.1,0,2-.9,2-2V7c0-1.1-.9-2-2-2zm.5,12c0,.3-.2.5-.5.5H5c-.3,0-.5-.2-.5-.5V9.8l7.5,5.6,7.5-5.6V17zm0-9.1L12,13.6,4.5,7.9V7c0-.3.2-.5.5-.5h14c.3,0,.5.2.5.5v.9z\"><\/path><\/svg><span class=\"wp-block-social-link-label screen-reader-text\">\u7535\u5b50\u90ae\u4ef6<\/span><\/a><\/li><\/ul>\n\n\n\n<style>\n\/* Hover effect for Social Dr Pom Block - Social Icons *\/\n.wp-block-social-links .wp-social-link {\n  transition: transform 0.2s ease, opacity 0.2s ease !important;\n}\n.wp-block-social-links .wp-social-link:hover {\n  transform: scale(1.15);\n  opacity: 0.9;\n}\n<\/style>\n\n<div class=\"dr-pom-academic-icons\" style=\"display: flex; gap: 16px; margin-top: 12px; align-items: center; justify-content: center;\">\n  \n  <a href=\"https:\/\/www.researchgate.net\/profile\/Soarawee-Weerasopone\" \n     target=\"_blank\" \n     rel=\"noopener\"\n     title=\"ResearchGate Profile\"\n     aria-label=\"View ResearchGate Profile\"\n     style=\"text-decoration: none; color: #00CCBB; 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=\"M19.586 0c-.818 0-1.508.19-2.073.565-.563.377-.97.936-1.213 1.68a3.193 3.193 0 0 0-.112.437 8.365 8.365 0 0 0-.078.53 9 9 0 0 0-.05.727c-.01.282-.013.621-.013 1.016a31.121 31.121 0 0 0 .014 1.017 9 9 0 0 0 .05.727 7.946 7.946 0 0 0 .077.53h.001c.024.115.06.262.112.438.243.743.65 1.303 1.213 1.68.565.376 1.255.564 2.073.564.8 0 1.536-.213 2.105-.603.57-.39.94-.916 1.175-1.65.076-.235.135-.558.177-.93a15.4 15.4 0 0 0 .063-1.207v-.512a.27.27 0 0 0-.273-.273h-2.95a.27.27 0 0 0-.274.273v.785c0 .228.0.343.273.343h1.337c.094 0 .14.045.14.137 0 .61-.063 1.043-.155 1.318-.182.546-.7 1.018-1.683 1.018-.654 0-1.135-.114-1.475-.356-.34-.244-.55-.585-.658-1.024a3.797 3.797 0 0 1-.111-.43 5.515 5.515 0 0 1-.06-.51 19.85 19.85 0 0 1-.025-.726c-.004-.28-.004-.628-.004-1.045 0-.418 0-.766.004-1.046a19.85 19.85 0 0 1 .025-.726 5.475 5.475 0 0 1 .06-.51 3.785 3.785 0 0 1 .111-.43c.108-.44.318-.78.658-1.024.34-.243.82-.357 1.475-.357.6 0 1.064.078 1.413.293.347.215.595.515.74.91.063.155.166.21.31.156l.967-.4c.15-.058.187-.18.13-.32a3.025 3.025 0 0 0-1.262-1.452C21.12.218 20.428.0 19.586 0zM8.512 4.32c-2.7 0-4.066.997-4.066 3.06v.04c0 1.92.992 2.83 3.046 2.83 1.27 0 2.038-.39 2.385-1.05h.13l.067.51c.04.2.207.34.41.34h.99V7.95c0-2.59-1.06-3.63-2.962-3.63zm-.18 1.61c1.118 0 1.628.56 1.628 1.86v.4l-1.65.16c-1.35.13-1.86.46-1.86 1.13v.04c0 .67.41 1.06 1.45 1.06.85 0 1.55-.32 1.93-.84.04-.06.13-.07.18-.02.05.03.07.1.07.16v.43c0 .26.13.42.34.42h1.05c.21 0 .34-.16.34-.42v-3.6c0-1.94-1.13-2.83-3.46-2.83-1.94 0-3.07.86-3.4 2.04l1.55.45c.18-.69.6-1.04 1.83-1.04zM2.135 16.314c-.587 0-1.066-.156-1.434-.469-.367-.312-.618-.704-.752-1.176-.034-.124-.061-.232-.082-.327a3.794 3.794 0 0 1-.044-.366 8.83 8.83 0 0 1-.022-.547C0 13.221 0 12.985 0 12.704c0-.281 0-.515.001-.704a8.81 8.81 0 0 1 .022-.547 3.802 3.802 0 0 1 .044-.366c.02-.094.048-.203.082-.328.134-.471.385-.864.752-1.176.368-.313.847-.469 1.434-.469.477 0 .892.087 1.246.262.353.175.622.443.806.804.044.083.083.157.117.222.034.066.069.144.105.235.022.054.011.099-.034.135l-.66.292c-.045.027-.082.013-.112-.045a4.043 4.043 0 0 0-.155-.27 1.247 1.247 0 0 0-.49-.495c-.225-.131-.522-.196-.892-.196-.402 0-.726.064-.972.193-.247.13-.422.302-.527.518-.027.045-.054.099-.082.16a1.39 1.39 0 0 0-.067.197 2.46 2.46 0 0 0-.05.282 5.51 5.51 0 0 0-.033.43c-.008.17-.013.376-.013.617 0 .242.005.448.013.618.008.17.02.314.034.43.013.117.03.21.05.282.02.072.042.137.066.197.105.216.28.39.527.518.246.13.57.193.972.193.4 0 .714-.07.94-.21.227-.14.394-.346.503-.617a2.43 2.43 0 0 0 .104-.395c.018-.123.027-.282.027-.477V13.2H2.34c-.04 0-.06-.02-.06-.062v-.5c0-.04.02-.062.06-.062h1.812c.04 0 .062.02.062.06v.5c0 .156-.005.296-.014.422a4.71 4.71 0 0 1-.04.342 1.732 1.732 0 0 1-.064.262c-.13.523-.402.913-.815 1.17-.413.255-.95.382-1.61.382z\"\/>\n    <\/svg>\n  <\/a>\n  \n  <a href=\"https:\/\/orcid.org\/0009-0004-8387-3559\" \n     target=\"_blank\" \n     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<figure class=\"wp-block-image aligncenter size-full\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"800\" height=\"600\" data-attachment-id=\"10626\" data-permalink=\"https:\/\/drsoaraweeurology.com\/zh\/subcutaneous-testosterone-injection_-self-inject-at-home\/\" data-orig-file=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-Testosterone-Injection_-Self-Inject-at-Home.jpg?fit=800%2C600&amp;ssl=1\" data-orig-size=\"800,600\" 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;1&quot;,&quot;alt&quot;:&quot;&quot;}\" data-image-title=\"Subcutaneous Testosterone Injection: Self-Inject at Home \u2014 Dr. Soarawee, Bangkok Hospital\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Key benefits of the subcutaneous (SC) testosterone injection route. Infographic by Dr. Soarawee Weerasopone, Bangkok Hospital.&lt;\/p&gt;\n\" data-large-file=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-Testosterone-Injection_-Self-Inject-at-Home.jpg?fit=800%2C600&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-Testosterone-Injection_-Self-Inject-at-Home.jpg?resize=800%2C600&#038;ssl=1\" alt=\"Infographic on subcutaneous testosterone injection: easier self-injection, less pain, no sciatic nerve injury risk, smoother stable levels, 95% report no pain, 75 mg weekly starting dose \u2014 Dr. Soarawee Weerasopone, Bangkok Hospital\" class=\"wp-image-10626\" srcset=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-Testosterone-Injection_-Self-Inject-at-Home.jpg?w=800&amp;ssl=1 800w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-Testosterone-Injection_-Self-Inject-at-Home.jpg?resize=300%2C225&amp;ssl=1 300w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-Testosterone-Injection_-Self-Inject-at-Home.jpg?resize=768%2C576&amp;ssl=1 768w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-Testosterone-Injection_-Self-Inject-at-Home.jpg?resize=16%2C12&amp;ssl=1 16w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Key benefits of the subcutaneous (SC) testosterone injection route. Infographic by Dr. Soarawee Weerasopone, Bangkok Hospital.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">In a previous article, I showed you <a href=\"https:\/\/drsoaraweeurology.com\/2021\/12\/24\/testosterone-injection-how-to-do\/\">how to perform a testosterone injection into the muscle (intramuscular, IM)<\/a>. Today, I want to introduce you to a gentler, easier alternative that has been gaining popularity worldwide: the <strong>subcutaneous (SC) testosterone injection<\/strong> \u2014 injecting into the fat layer just under the skin rather than deep into the muscle.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Many of my patients on <a href=\"https:\/\/drsoaraweeurology.com\/2026\/04\/21\/testosterone-barometer-mens-health\/\">testosterone replacement therapy<\/a> find the traditional IM injection uncomfortable, and some need a family member to help them reach the buttock or thigh muscle. The good news is that modern research shows the subcutaneous route is just as effective \u2014 and usually <strong>far more comfortable and easier to self-administer<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why Consider the Subcutaneous Route?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">For almost 8 decades, intramuscular (IM) testosterone injections have been the standard. They are inexpensive and produce predictable testosterone levels \u2014 but they are difficult to self-administer and are often associated with discomfort. Recently, the subcutaneous (SC) route has gained popularity because <strong>self-administration is much easier<\/strong>, and the available evidence supports its feasibility.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img data-recalc-dims=\"1\" decoding=\"async\" width=\"800\" height=\"534\" data-attachment-id=\"10688\" data-permalink=\"https:\/\/drsoaraweeurology.com\/zh\/subcutaneous-injection\/\" data-orig-file=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-injection.jpg?fit=1200%2C800&amp;ssl=1\" data-orig-size=\"1200,800\" 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;1&quot;,&quot;alt&quot;:&quot;&quot;}\" data-image-title=\"Subcutaneous injection into the abdomen technique\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;Subcutaneous testosterone is injected into the fatty tissue 3-5 cm to the side of the navel.&lt;\/p&gt;\n\" data-large-file=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-injection.jpg?fit=800%2C534&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-injection.jpg?resize=800%2C534&#038;ssl=1\" alt=\"Demonstration of a subcutaneous injection into the abdominal fat layer, the recommended technique for self-administered testosterone therapy explained by Dr. Soarawee Weerasopone, Bangkok Hospital\" class=\"wp-image-10688\" srcset=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-injection.jpg?resize=1024%2C683&amp;ssl=1 1024w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-injection.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-injection.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-injection.jpg?resize=18%2C12&amp;ssl=1 18w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Subcutaneous-injection.jpg?w=1200&amp;ssl=1 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">Subcutaneous testosterone is injected into the fatty tissue 3 &#8211; 5 cm to the side of the navel.<\/figcaption><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">The key advantages of the SC route include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Easier self-injection:<\/strong> No need to reach deep muscle or ask for help.<\/li>\n\n\n\n<li><strong>Less pain:<\/strong> Smaller needles and a shallower injection make it virtually painless for most men.<\/li>\n\n\n\n<li><strong>No risk of sciatic nerve injury:<\/strong> A known (though rare) risk with buttock IM injections.<\/li>\n\n\n\n<li><strong>Stable hormone levels:<\/strong> SC injection produces smoother, more stable testosterone levels with smaller peaks and troughs.<\/li>\n\n\n\n<li><strong>Better adherence:<\/strong> Because it is convenient and comfortable, patients are more likely to stay on therapy long-term.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A landmark 52-week clinical trial published in <em>The Journal of Urology<\/em> found that a weekly subcutaneous testosterone enanthate auto-injector produced steady testosterone levels with small fluctuations, and that <strong>more than 95% of patients reported no injection-related pain<\/strong>. The authors concluded that the SC route is a safe, well-tolerated, and virtually painless option (<a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/30296416\/\" target=\"_blank\" rel=\"noreferrer noopener\">Kaminetsky et al., J Urol 2019<\/a>).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">IM vs SC: What&#8217;s the Difference?<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table><thead><tr><th>Feature<\/th><th>Intramuscular (IM)<\/th><th>Subcutaneous (SC)<\/th><\/tr><\/thead><tbody><tr><td><strong>Injection depth<\/strong><\/td><td>Deep into the muscle<\/td><td>Into the fat layer under the skin<\/td><\/tr><tr><td><strong>Common site<\/strong><\/td><td>Buttock or outer thigh<\/td><td>Abdomen (belly) or thigh<\/td><\/tr><tr><td><strong>Needle size<\/strong><\/td><td>Longer, larger gauge<\/td><td>Shorter, smaller gauge (23-25G)<\/td><\/tr><tr><td><strong>Pain level<\/strong><\/td><td>Moderate discomfort<\/td><td>Minimal \u2014 virtually painless<\/td><\/tr><tr><td><strong>Self-administration<\/strong><\/td><td>Difficult; may need help<\/td><td>Easy to do alone<\/td><\/tr><tr><td><strong>Testosterone levels<\/strong><\/td><td>Larger peaks and troughs<\/td><td>Smoother, more stable<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">Comparison of intramuscular (IM) versus subcutaneous (SC) testosterone injection routes.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Things You Need to Prepare<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Alcohol swabs<\/li>\n\n\n\n<li>Your prescribed testosterone vial (e.g., testosterone enanthate or cypionate) \u2014 <strong>always check the expiry date<\/strong><\/li>\n\n\n\n<li>A 1 mL Luer-Lok syringe (preferred to prevent the needle from disengaging due to the oil&#8217;s viscosity)<\/li>\n\n\n\n<li>A drawing-up needle (18-21G) to draw the testosterone from the vial<\/li>\n\n\n\n<li>A fine short injection needle (<strong>23-25 gauge, 5\/8-inch<\/strong>) for the subcutaneous injection<\/li>\n\n\n\n<li>A sharps disposal container<\/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=\"534\" data-attachment-id=\"10689\" data-permalink=\"https:\/\/drsoaraweeurology.com\/zh\/syringe\/\" data-orig-file=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Syringe.jpg?fit=1200%2C800&amp;ssl=1\" data-orig-size=\"1200,800\" 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;1&quot;,&quot;alt&quot;:&quot;&quot;}\" data-image-title=\"Syringe and needle for subcutaneous testosterone injection\" data-image-description=\"\" data-image-caption=\"&lt;p&gt;A 1 mL Luer-Lok syringe with a fine 23-25 gauge needle is used for subcutaneous testosterone injection.&lt;\/p&gt;\n\" data-large-file=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Syringe.jpg?fit=800%2C534&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Syringe.jpg?resize=800%2C534&#038;ssl=1\" alt=\"Medical syringe with a fine needle prepared for subcutaneous testosterone injection at home, as recommended by Dr. Soarawee Weerasopone, urologist at Bangkok Hospital\" class=\"wp-image-10689\" srcset=\"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Syringe.jpg?resize=1024%2C683&amp;ssl=1 1024w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Syringe.jpg?resize=300%2C200&amp;ssl=1 300w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Syringe.jpg?resize=768%2C512&amp;ssl=1 768w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Syringe.jpg?resize=18%2C12&amp;ssl=1 18w, https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/06\/Syringe.jpg?w=1200&amp;ssl=1 1200w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><figcaption class=\"wp-element-caption\">A 1 mL Luer-Lok syringe with a fine 23-25 gauge needle is used for subcutaneous testosterone injection.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Where to Inject: The Landmark<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The two recommended sites for subcutaneous testosterone injection are:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>The abdomen (belly):<\/strong> Inject into the fatty tissue <strong>3 to 5 cm to the side of the belly button (umbilicus)<\/strong>. Avoid the area too close to the navel.<\/li>\n\n\n\n<li><strong>The thigh:<\/strong> The fatty tissue of the front or outer thigh is also a suitable site.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Gently pinch a fold of skin and fat to lift it away from the muscle. This helps ensure the injection goes into the subcutaneous layer and not the muscle.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Step-by-Step: How to Do a Subcutaneous Testosterone Injection<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u26a0\ufe0f Important:<\/strong> Do NOT attempt your first injection by yourself. You must be trained and supervised by a medical professional until you are fully competent.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Wash your hands thoroughly and sit in a comfortable chair with your supplies ready.<\/li>\n\n\n\n<li>Decide on your injection site (abdomen 3-5 cm beside the navel, or thigh). Alternate sites with each injection.<\/li>\n\n\n\n<li>Draw the prescribed testosterone dose from the vial using the larger drawing-up needle (18-21G) on your Luer-Lok syringe.<\/li>\n\n\n\n<li>Remove all air bubbles from the syringe (air must not be injected).<\/li>\n\n\n\n<li>Replace the drawing-up needle with the fine injection needle (23-25G).<\/li>\n\n\n\n<li>Clean the injection site with an alcohol swab and let it air-dry.<\/li>\n\n\n\n<li>Gently pinch a fold of skin and insert the needle at a 45 to 90-degree angle into the fatty tissue.<\/li>\n\n\n\n<li>Slowly inject the testosterone over several seconds.<\/li>\n\n\n\n<li>Remove the needle and gently press the site with a clean cotton ball or gauze. Do not rub.<\/li>\n\n\n\n<li>Dispose of the needle and syringe safely in your sharps container.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Note: For the ultralong-acting ester testosterone undecanoate (a larger volume), the injection should be given more slowly over 2-3 minutes. Discuss the correct technique with your urologist, as this formulation has specific considerations.<\/em><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Recommended Dose<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Based on clinical studies, a common starting dose for subcutaneous testosterone enanthate or cypionate is <strong>75 mg once weekly<\/strong>. This slightly lower weekly dose is usually sufficient to achieve healthy testosterone levels. Your doctor may adjust the dose down to 50 mg or up to 100 mg per week based on your blood test results. On-treatment testosterone should be measured midway between injections, and monitoring should continue periodically.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Possible Side Effects<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Local reactions are usually mild and temporary, and may include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Minor redness, itching, or a small painless lump at the injection site<\/li>\n\n\n\n<li>Light bruising or bleeding<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Because testosterone levels achieved via SC are similar to IM, the general systemic effects of testosterone therapy still apply and require monitoring \u2014 including a possible rise in red blood cell count (hematocrit), blood pressure, and PSA. This is why regular follow-up with your urologist is essential.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you would like to discuss whether subcutaneous testosterone therapy is right for you, or to be trained in proper self-injection technique, Dr. Soarawee Weerasopone offers 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 here<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Frequently Asked Questions<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Is subcutaneous testosterone injection as effective as intramuscular?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yes. Multiple studies show that subcutaneous (SC) injection of testosterone enanthate or cypionate produces serum testosterone levels comparable to the intramuscular (IM) route. In fact, SC injection often produces smoother, more stable hormone levels with smaller peaks and troughs, while being easier to self-administer and less painful.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Where do I inject subcutaneous testosterone?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The two recommended sites are the abdomen \u2014 3 to 5 cm to the side of the belly button \u2014 and the fatty tissue of the thigh. Gently pinch a fold of skin and fat, then insert the fine needle at a 45 to 90-degree angle. Always rotate injection sites to avoid irritation.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What size needle should I use for subcutaneous testosterone?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Clinical studies typically use a 1 mL Luer-Lok syringe with a fine 23 to 25-gauge, 5\/8-inch needle for the injection itself, and a larger 18 to 21-gauge needle to draw the oil-based testosterone from the vial. A Luer-Lok syringe is preferred because the oil&#8217;s viscosity can otherwise cause the needle to detach.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Is subcutaneous testosterone injection painful?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">For most men, no. In a 52-week clinical trial, more than 95% of patients reported no injection-related pain with weekly subcutaneous testosterone. The smaller needle and shallower injection make it virtually painless compared with the traditional intramuscular route.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Can I switch from intramuscular to subcutaneous injections?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Often, yes. Many patients successfully switch from IM to SC injection while maintaining stable testosterone levels. Studies in patients who switched routes found no significant change in hormone levels, and most preferred not to return to IM injection. Always make this change under the guidance of your urologist.<\/p>\n\n\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is subcutaneous testosterone injection as effective as intramuscular?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Yes. Multiple studies show that subcutaneous (SC) injection of testosterone enanthate or cypionate produces serum testosterone levels comparable to the intramuscular (IM) route. SC injection often produces smoother, more stable hormone levels with smaller peaks and troughs, while being easier to self-administer and less painful.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Where do I inject subcutaneous testosterone?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"The two recommended sites are the abdomen - 3 to 5 cm to the side of the belly button - and the fatty tissue of the thigh. Gently pinch a fold of skin and fat, then insert the fine needle at a 45 to 90-degree angle. Always rotate injection sites to avoid irritation.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"What size needle should I use for subcutaneous testosterone?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Clinical studies typically use a 1 mL Luer-Lok syringe with a fine 23 to 25-gauge, 5\/8-inch needle for the injection itself, and a larger 18 to 21-gauge needle to draw the oil-based testosterone from the vial. A Luer-Lok syringe is preferred because the oil's viscosity can otherwise cause the needle to detach.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Is subcutaneous testosterone injection painful?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"For most men, no. In a 52-week clinical trial, more than 95% of patients reported no injection-related pain with weekly subcutaneous testosterone. The smaller needle and shallower injection make it virtually painless compared with the traditional intramuscular route.\"\n      }\n    },\n    {\n      \"@type\": \"Question\",\n      \"name\": \"Can I switch from intramuscular to subcutaneous injections?\",\n      \"acceptedAnswer\": {\n        \"@type\": \"Answer\",\n        \"text\": \"Often, yes. Many patients successfully switch from IM to SC injection while maintaining stable testosterone levels. Studies in patients who switched routes found no significant change in hormone levels, and most preferred not to return to IM injection. Always make this change under the guidance of your urologist.\"\n      }\n    }\n  ]\n}\n<\/script>\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. Always consult a qualified healthcare professional before starting any medical treatment.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6bd4\u808c\u8089\u6ce8\u5c04\u66f4\u6e29\u548c\u3001\u66f4\u7b80\u4fbf\u7684\u66ff\u4ee3\u65b9\u6cd5\u3002Bangkok Hospital \u6ccc\u5c3f\u5916\u79d1\u533b\u751f Soarawee Weerasopone \u63d0\u4f9b\u5b89\u5168\u7684\u777e\u916e\u76ae\u4e0b\u81ea\u6211\u6ce8\u5c04\u5206\u6b65\u6307\u5357\u2014\u2014\u51e0\u4e4e\u65e0\u75db\uff0c\u5728\u5bb6\u5373\u53ef\u8f7b\u677e\u5b8c\u6210\u3002<\/p>","protected":false},"author":185281453,"featured_media":10537,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"Step-by-step guide to safe subcutaneous (SC) testosterone self-injection at home. Dr. Soarawee Weerasopone, urologist at Bangkok Hospital, explains the technique.","jetpack_seo_html_title":"Subcutaneous Testosterone Injection: How to Do It Yourself | Dr. Pom Bangkok","jetpack_seo_noindex":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"{title}\n\n{excerpt}\n\n{url}","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false,"jetpack_post_was_ever_published":false},"categories":[1363],"tags":[],"class_list":["post-10378","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mens-health"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/drsoaraweeurology.com\/wp-content\/uploads\/2026\/05\/Testosterone-Self-Injection.jpg?fit=1200%2C630&ssl=1","jetpack_likes_enabled":false,"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pgZdrK-2Ho","_links":{"self":[{"href":"https:\/\/drsoaraweeurology.com\/zh\/wp-json\/wp\/v2\/posts\/10378","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/drsoaraweeurology.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/drsoaraweeurology.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/drsoaraweeurology.com\/zh\/wp-json\/wp\/v2\/users\/185281453"}],"replies":[{"embeddable":true,"href":"https:\/\/drsoaraweeurology.com\/zh\/wp-json\/wp\/v2\/comments?post=10378"}],"version-history":[{"count":6,"href":"https:\/\/drsoaraweeurology.com\/zh\/wp-json\/wp\/v2\/posts\/10378\/revisions"}],"predecessor-version":[{"id":10713,"href":"https:\/\/drsoaraweeurology.com\/zh\/wp-json\/wp\/v2\/posts\/10378\/revisions\/10713"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/drsoaraweeurology.com\/zh\/wp-json\/wp\/v2\/media\/10537"}],"wp:attachment":[{"href":"https:\/\/drsoaraweeurology.com\/zh\/wp-json\/wp\/v2\/media?parent=10378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/drsoaraweeurology.com\/zh\/wp-json\/wp\/v2\/categories?post=10378"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/drsoaraweeurology.com\/zh\/wp-json\/wp\/v2\/tags?post=10378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}