How to check for gonococcus
Neisseria gonorrhoeae is the causative agent of gonorrhea and is spread primarily through sexual contact. Prompt detection and treatment of gonococcal infections is critical to preventing complications and spread. This article will introduce in detail the inspection methods, precautions and related hot topics for gonorrhea.
1. Common testing methods for gonorrhea
There are various detection methods for gonococcus. The following are some common examination methods:
| Check method | Applicable samples | Detection principle | Advantages and Disadvantages |
|---|---|---|---|
| Smear microscopy | Urethral secretions, cervical secretions | Observing the morphology of gonorrhea through a microscope | Fast but less sensitive |
| Cultivation method | Secretions from the urethra, cervix, rectum, etc. | Culturing Neisseria gonorrhoeae in culture medium | High accuracy, but time consuming |
| Nucleic acid detection (PCR) | urine, secretions | Detection of Neisseria gonorrhoeae DNA or RNA | High sensitivity and fast |
| Antigen test | secretions | Detection of gonococcal specific antigens | Fast but less specific |
2. Precautions before inspection
1.Avoid antibiotic use: Avoid using antibiotics within one week before the test to avoid affecting the test results.
2.Sample collection time: Men are advised to collect urethral secretions before the first urination in the morning, and women are advised to check 3-5 days after the end of menstruation.
3.avoid flushing: Avoid douching the vagina or urethra 24 hours before the examination to avoid affecting sample quality.
3. Hot topics in the past 10 days and hot spots related to gonorrhea
Recently, there has been a lot of discussion about sexually transmitted diseases (STDs). The following are the hot topics on the Internet in the past 10 days:
| hot topics | Main content |
|---|---|
| gonococcal drug resistance | Reports from many places that Neisseria gonorrhoeae is becoming more resistant to commonly used antibiotics, causing concern |
| asymptomatic infection | The proportion of asymptomatic gonococcal infections increases, experts call for regular screening |
| Home self-check tool | Neisseria gonorrhoeae home self-test kit is launched to facilitate privacy protection |
| Vaccine R&D Progress | Gonococcal vaccine enters clinical trials, promising to prevent infection |
4. Dangers and prevention of gonococcal infection
If gonococcal infection is not treated promptly, it may lead to the following complications:
1.male: Urethritis, epididymitis, infertility.
2.women: Pelvic inflammatory disease, fallopian tube blockage, ectopic pregnancy.
3.newborn: Transpartum infection can lead to conjunctivitis and even blindness.
Precautions:
1. Use condoms.
2. Get regularly screened for sexually transmitted diseases.
3. Avoid high-risk sexual behaviors.
5. Summary
Gonococcal testing is a key step in preventing and treating gonorrhea. Choosing the appropriate testing method, following the precautions before the examination, and paying attention to relevant hot topics will help you better protect the health of yourself and your partner. If you suspect infection, seek medical attention promptly and receive professional treatment.
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