{"id":8408,"date":"2025-03-04T10:16:56","date_gmt":"2025-03-04T08:16:56","guid":{"rendered":"https:\/\/medilab.km.ua\/?p=8408"},"modified":"2026-04-20T18:54:36","modified_gmt":"2026-04-20T15:54:36","slug":"diagnostics-of-venereal-diseases-methods-of-preparation-for-analysis-and-decoding-of-results","status":"publish","type":"post","link":"https:\/\/medilab.km.ua\/en\/diagnostics-of-venereal-diseases-methods-of-preparation-for-analysis-and-decoding-of-results\/","title":{"rendered":"Diagnosis of sexually transmitted diseases: methods, features, preparation for tests and interpretation of results"},"content":{"rendered":"<h2 data-start=\"111\" data-end=\"185\"><strong data-start=\"114\" data-end=\"183\">What are venereal diseases and why is their timely diagnosis important?<\/strong><\/h2>\n<p data-start=\"187\" data-end=\"502\">Sexually transmitted diseases (STDs) are a group of infections that can be transmitted through unprotected sexual intercourse or through contact with infected blood and body fluids. Some of them can be asymptomatic for a long time, making diagnosis particularly important.<\/p>\n<p data-start=\"504\" data-end=\"724\">Untimely treatment of sexually transmitted diseases can lead to serious complications, including infertility, chronic inflammatory processes, damage to internal organs, and even an increased risk of developing cancer.<\/p>\n<p data-start=\"726\" data-end=\"779\">The most common sexually transmitted infections include:<\/p>\n<ul data-start=\"781\" data-end=\"987\">\n<li data-start=\"781\" data-end=\"792\">gonorrhea<\/li>\n<li data-start=\"793\" data-end=\"806\">chlamydia<\/li>\n<li data-start=\"807\" data-end=\"818\">syphilis<\/li>\n<li data-start=\"819\" data-end=\"834\">trichomoniasis<\/li>\n<li data-start=\"835\" data-end=\"850\">mycoplasmosis<\/li>\n<li data-start=\"851\" data-end=\"866\">ureaplasmosis<\/li>\n<li data-start=\"867\" data-end=\"898\">human papillomavirus (HPV)<\/li>\n<li data-start=\"899\" data-end=\"931\">herpes simplex virus (HSV)<\/li>\n<li data-start=\"932\" data-end=\"968\">human immunodeficiency virus (HIV)<\/li>\n<li data-start=\"969\" data-end=\"987\">hepatitis B and C<\/li>\n<\/ul>\n<p data-start=\"989\" data-end=\"1117\">To confirm the diagnosis, modern laboratory methods are used that allow even hidden forms of infections to be detected.<\/p>\n<h2 data-start=\"1119\" data-end=\"1177\"><strong data-start=\"1122\" data-end=\"1175\">Basic methods for diagnosing sexually transmitted diseases<\/strong><\/h2>\n<p data-start=\"1179\" data-end=\"1278\">The diagnostic method depends on the type of infection, the manifestation of symptoms, and the state of the patient&#039;s immune system.<\/p>\n<div class=\"overflow-x-auto contain-inline-size\">\n<table data-start=\"1280\" data-end=\"2069\">\n<thead data-start=\"1280\" data-end=\"1351\">\n<tr data-start=\"1280\" data-end=\"1351\">\n<th data-start=\"1280\" data-end=\"1292\"><strong data-start=\"1282\" data-end=\"1291\">Method<\/strong><\/th>\n<th data-start=\"1292\" data-end=\"1319\"><strong data-start=\"1294\" data-end=\"1318\">What infections does it detect?<\/strong><\/th>\n<th data-start=\"1319\" data-end=\"1351\"><strong data-start=\"1321\" data-end=\"1347\">Testing features<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"1405\" data-end=\"2069\">\n<tr data-start=\"1405\" data-end=\"1537\">\n<td>Flora smear<\/td>\n<td><a href=\"https:\/\/medilab.km.ua\/en\/price\/?3325_search_1=%D0%BC%D0%B0%D0%B7%D0%BE%D0%BA%20%D0%93%D0%BE%D0%BD%D0%BE%D1%80%D0%B5%D1%8F&amp;3325_device=laptop&amp;3325_orderby=relevance&amp;3325_paged=1&amp;3325_filtered=true\">Gonorrhea<\/a>, <a href=\"https:\/\/medilab.km.ua\/en\/price\/?3325_search_1=%D0%BC%D0%B0%D0%B7%D0%BE%D0%BA%20%D1%82%D1%80%D0%B8%D1%85%D0%BE%D0%BC%D0%BE%D0%BD%D1%96%D0%B0%D0%B7&amp;3325_device=laptop&amp;3325_orderby=relevance&amp;3325_paged=1&amp;3325_filtered=true\">trichomoniasis<\/a>, candidiasis<\/td>\n<td>Detects inflammatory processes and atypical bacteria, but is not specific enough<\/td>\n<\/tr>\n<tr data-start=\"1538\" data-end=\"1689\">\n<td>PCR (polymerase chain reaction)<\/td>\n<td>Chlamydia, gonorrhea, syphilis, HPV, HSV, mycoplasma, ureaplasma<\/td>\n<td>Highly accurate method that detects pathogen DNA<\/td>\n<\/tr>\n<tr data-start=\"1690\" data-end=\"1830\">\n<td>ELISA (enzyme-linked immunosorbent assay)<\/td>\n<td>Syphilis, HIV, hepatitis, chlamydia, HSV<\/td>\n<td>Determines antibodies to infections, allows you to assess the stage of the disease<\/td>\n<\/tr>\n<tr data-start=\"1831\" data-end=\"1951\">\n<td>Blood test for antibodies<\/td>\n<td>Syphilis, HIV, hepatitis<\/td>\n<td>Used to detect chronic or active infections<\/td>\n<\/tr>\n<tr data-start=\"1952\" data-end=\"2069\">\n<td>Bacteriological culture<\/td>\n<td>Gonorrhea, chlamydia, trichomoniasis<\/td>\n<td>Allows you to assess the sensitivity of bacteria to antibiotics<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2 data-start=\"2071\" data-end=\"2127\"><strong data-start=\"2074\" data-end=\"2125\">How are sexually transmitted diseases diagnosed?<\/strong><\/h2>\n<h3 data-start=\"2129\" data-end=\"2180\"><strong data-start=\"2133\" data-end=\"2178\">1. Initial examination and consultation with a doctor<\/strong><\/h3>\n<p data-start=\"2181\" data-end=\"2354\">Before conducting tests, a dermatovenereologist or urologist\/gynecologist conducts a patient survey, assesses symptoms (if any), and determines the necessary list of tests.<\/p>\n<h3 data-start=\"2356\" data-end=\"2387\"><strong data-start=\"2360\" data-end=\"2385\">2. Biomaterial collection<\/strong><\/h3>\n<p data-start=\"2388\" data-end=\"2454\">Depending on the type of infection, different samples can be used:<\/p>\n<ul data-start=\"2456\" data-end=\"2592\">\n<li data-start=\"2456\" data-end=\"2521\">swab from mucous membranes (cervix, urethra, rectum)<\/li>\n<li data-start=\"2522\" data-end=\"2538\">venous blood<\/li>\n<li data-start=\"2539\" data-end=\"2547\">urine<\/li>\n<li data-start=\"2548\" data-end=\"2592\">prostate secretion or vaginal discharge<\/li>\n<\/ul>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-8410\" src=\"https:\/\/medilab.km.ua\/wp-content\/uploads\/2025\/03\/man-hazmat-suit-with-pacient.jpg\" alt=\"A medical worker takes a sample of biomaterial for analysis\" width=\"1200\" height=\"800\" srcset=\"https:\/\/medilab.km.ua\/wp-content\/uploads\/2025\/03\/man-hazmat-suit-with-pacient.jpg 1200w, https:\/\/medilab.km.ua\/wp-content\/uploads\/2025\/03\/man-hazmat-suit-with-pacient-150x100.jpg 150w, https:\/\/medilab.km.ua\/wp-content\/uploads\/2025\/03\/man-hazmat-suit-with-pacient-600x400.jpg 600w, https:\/\/medilab.km.ua\/wp-content\/uploads\/2025\/03\/man-hazmat-suit-with-pacient-300x200.jpg 300w, https:\/\/medilab.km.ua\/wp-content\/uploads\/2025\/03\/man-hazmat-suit-with-pacient-1024x683.jpg 1024w, https:\/\/medilab.km.ua\/wp-content\/uploads\/2025\/03\/man-hazmat-suit-with-pacient-768x512.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<h3 data-start=\"2594\" data-end=\"2630\"><strong data-start=\"2598\" data-end=\"2628\">3. Laboratory research<\/strong><\/h3>\n<p data-start=\"2631\" data-end=\"2721\">The obtained biomaterials are analyzed using one or more laboratory methods.<\/p>\n<h3 data-start=\"2723\" data-end=\"2761\"><strong data-start=\"2727\" data-end=\"2759\">4. Interpretation of results<\/strong><\/h3>\n<p data-start=\"2762\" data-end=\"2845\">The doctor analyzes the data obtained and, in case of a positive result, selects treatment.<\/p>\n<h2 data-start=\"2847\" data-end=\"2910\"><strong data-start=\"2850\" data-end=\"2908\">How to prepare for tests for sexually transmitted diseases<\/strong><\/h2>\n<p data-start=\"2912\" data-end=\"3006\">To avoid false results, certain rules should be followed before taking the tests.<\/p>\n<ul data-start=\"3008\" data-end=\"3386\">\n<li data-start=\"3008\" data-end=\"3125\">You should not use antiseptics or take antibiotics for several days before taking a smear.<\/li>\n<li data-start=\"3126\" data-end=\"3205\">It is recommended to abstain from sexual intercourse 24\u201348 hours before the test.<\/li>\n<li data-start=\"3206\" data-end=\"3289\">Before collecting urine for PCR analysis, you should not urinate for 2-3 hours.<\/li>\n<li data-start=\"3290\" data-end=\"3386\">The blood test is given on an empty stomach, and the day before the test, it is advisable to exclude alcohol and fatty foods.<\/li>\n<\/ul>\n<h2 data-start=\"3388\" data-end=\"3429\"><strong data-start=\"3391\" data-end=\"3427\">Deciphering test results<\/strong><\/h2>\n<div class=\"overflow-x-auto contain-inline-size\">\n<table data-start=\"3431\" data-end=\"3675\">\n<thead data-start=\"3431\" data-end=\"3467\">\n<tr data-start=\"3431\" data-end=\"3467\">\n<th data-start=\"3431\" data-end=\"3447\"><strong data-start=\"3433\" data-end=\"3446\">Result<\/strong><\/th>\n<th data-start=\"3447\" data-end=\"3467\"><strong data-start=\"3449\" data-end=\"3463\">What does it mean?<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody data-start=\"3504\" data-end=\"3675\">\n<tr data-start=\"3504\" data-end=\"3543\">\n<td>Negative<\/td>\n<td>No infection detected<\/td>\n<\/tr>\n<tr data-start=\"3544\" data-end=\"3600\">\n<td>Positive<\/td>\n<td>Infection is present, treatment is required<\/td>\n<\/tr>\n<tr data-start=\"3601\" data-end=\"3675\">\n<td>Questionable<\/td>\n<td>Retesting or other diagnostic methods are required<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p data-start=\"3677\" data-end=\"3826\">If the test result is positive, the doctor prescribes a treatment regimen that may include antibiotic therapy, antiviral drugs, or immunomodulators.<\/p>\n<h2 data-start=\"3828\" data-end=\"3871\"><strong data-start=\"3831\" data-end=\"3869\">When to see a doctor<\/strong><\/h2>\n<p data-start=\"3873\" data-end=\"3910\">It is recommended to take tests if:<\/p>\n<ul data-start=\"3912\" data-end=\"4243\">\n<li data-start=\"3912\" data-end=\"3974\">discharge, itching, or rash appeared in the intimate area<\/li>\n<li data-start=\"3975\" data-end=\"4056\">there is pain or discomfort during urination or sexual intercourse<\/li>\n<li data-start=\"4057\" data-end=\"4112\">had unprotected sexual contact with a new partner<\/li>\n<li data-start=\"4113\" data-end=\"4163\">planning a pregnancy or a preventive examination<\/li>\n<li data-start=\"4164\" data-end=\"4243\">there is a suspicion of infection through contact with the biological fluids of a sick person<\/li>\n<\/ul>\n<h2 data-start=\"4245\" data-end=\"4303\"><strong data-start=\"4248\" data-end=\"4301\">Benefits of timely diagnosis of sexually transmitted diseases<\/strong><\/h2>\n<p data-start=\"4305\" data-end=\"4541\">Early detection of infection allows for effective treatment of the disease, preventing its spread and avoiding serious complications. Regular diagnostics also helps monitor the condition of the reproductive system and reduces the risk of infection of partners.<\/p>\n<p data-start=\"4305\" data-end=\"4541\">Timely testing for sexually transmitted diseases is a guarantee of health and safety. Regular preventive examinations, safe sexual intercourse, and a responsible attitude to one&#039;s own health will help avoid infections and their complications.<\/p>","protected":false},"excerpt":{"rendered":"<p>What are sexually transmitted diseases and why their timely diagnosis is important? Sexually transmitted diseases (STDs) \u2013<\/p>","protected":false},"author":627,"featured_media":8409,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-8408","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/posts\/8408","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/users\/627"}],"replies":[{"embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/comments?post=8408"}],"version-history":[{"count":0,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/posts\/8408\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/media\/8409"}],"wp:attachment":[{"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/media?parent=8408"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/categories?post=8408"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/medilab.km.ua\/en\/wp-json\/wp\/v2\/tags?post=8408"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}