What are sexually transmitted diseases (STDs)? Is it still contagious after treatment?

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Most sexually transmitted diseases are caused by bacteria or viruses, including chlamydia genitalium, gonorrhea, mycoplasma genitalium infection, genital herpes, genital warts (such as condyloma acuminatum), hepatitis B, syphilis, trichomoniasis, AIDS and so on. This paper mainly introduces the common infections of anus and genitourinary system transmitted by sexual life. Infection can spread to the brain, ears or eyes. It includes cardiovascular complications, syphilis gum swelling and neurological complications. The antibiotic penicillin is usually used to treat syphilis. Complications and severity of human papillomavirus (HPV): certain types of HPV can cause cervical, penile or anal cancer. This means that genital warts may recur at any time. Chlamydia trachomatis is often mixed with Neisseria gonorrhoeae. Complications and severity of infection: pelvic inflammatory disease may occur in women, and untreated gonorrhea can lead to joint infection and arthritis.

Common people often say that sexually transmitted diseases refer to sexually transmitted diseases. In a broad sense, sexually transmitted diseases are all sexually transmitted diseases.

First, which are sexually transmitted diseases?

Most sexually transmitted diseases are caused byBacteriaOrVirusThe most common sexually transmitted diseases include chlamydia genitalium, gonorrhea, mycoplasma genitalium infection, genital herpes, genital warts (such as condyloma acuminatum), hepatitis B, syphilis, trichomoniasis, AIDS and so on. This paper mainly introduces the common infections of anus and genitourinary system transmitted by sexual life.

2. Syphilis

Pathogenic bacteria:Treponema pallidum

Complications and severity:Syphilis is divided into different stages: primary syphilis, secondary syphilis, latent syphilis, tertiary syphilis. Infection can spread to the brain, ears or eyes. If left untreated, syphilis can cause a variety of serious late manifestations, including cardiovascular complications, syphilis gum swelling, and neurological complications.

How to treat:The antibiotic penicillin is usually used to treat syphilis.. The duration of penicillin use depends on the stage of infection.

How long to cure:After treatment, most patients need follow-up tests, and blood samples are usually drawn several times within 1-2 years to confirm whether they are cured.

Genital warts (such as condyloma acuminatum)

Pathogenic bacteria:Human papillomavirus (HPV)

Complications and severity:Some types of HPV can cause cervical cancer, penile cancer or anal cancer.

How to treat:There are several treatments that can help remove warts, some drugs can slowly destroy warts, while others allow their own immune system to attack warts. Most drugs are lotions or gels for warts, which need to be used once or more times a week for many weeks. The methods to remove the warts are: cryotherapy, that is, the use of chemicals to freeze the warts; electrocautery, that is, the use of electric current to burn the warts; traditional surgery, that is, the removal of warts; laser surgery, that is, the use of laser to destroy the warts; ultrasonic surgery, that is, sound waves are used to break and remove warts.

How long to cure:After treatment, it is necessary to reexamine on time to determine whether there is a recurrence; it should be noted that even if the warts are not seen, they may still carry HPV. This means that genital warts may recur at any time. It may spread to others after a relapse.

Gonorrhea and chlamydia gonorrhoeae infection

Pathogenic bacteria:They are Neisseria gonorrhoeae and Chlamydia trachomatis. Chlamydia trachomatis and Neisseria gonorrhoeae are often mixed (co-infected).

Complications and severity:If left untreated, it can cause long-term problems; women may develop pelvic inflammatory diseases, causing pain and later difficulty in pregnancy; and for men and women, untreated gonorrhea can lead to joint infections and arthritis, as well as an increased risk of HIV infection.

How to treat:Mainly treated with antibiotics.

How long to cure:It should be reexamined within 3 months to 1 year to determine whether it is cured.

5. Genital herpes

Pathogenic bacteria:Herpes simplex virus (HSV)

Complications and severity:When there are blisters and open ulcers, herpes is most likely to be transmitted to sexual partners. But it can also spread when there are no symptoms, because herpes may not be accompanied by blisters or pain.

How to treat:Doctors can prescribe different drugs to relieve symptoms and speed up the healing of outbreaks. The effect of taking medicine quickly after the outbreak begins is the best.

How long to cure:Herpes cannot be cured and the virus persists for a long time, but it can be asymptomatic.

VI. How to prevent sexually transmitted diseases

There is no foolproof prevention, but there are measures that can be taken to reduce the risk of sexually transmitted diseases:

  1. The most important thing is to wear a condom during every sexual intercourse. Please note, however, that condoms made of "natural materials" such as sheep intestines cannot be prevented; condoms can reduce the risk of infection, but cannot completely eliminate infection, as bacteria / viruses may also survive in areas not covered by condoms.
  2. If you or your sexual partner have any possible infection-related symptoms, such as itching, abnormal secretions or pain during urination, avoid having sex.
  3. Please ask the doctor whether he should be vaccinated. Such as HPV vaccination to prevent genital warts and cervical cancer. If there is no hepatitis An or hepatitis B and has not been vaccinated with hepatitis An or hepatitis B vaccine, you can also be vaccinated with these vaccines.
  4. Many of these infections can be transmitted through any type of sexual behavior, including not only vaginal or anal intercourse, but also oral sex and other types of sexual behavior. HIV and hepatitis B can also be transmitted in other ways, such as contact with body fluids.
  5. Once a sexually transmitted disease is found, it needs treatment. Treatment can cure the infection or prevent it from aggravating, and it can also reduce the chance of spreading the infection to others.

What symptoms should I pay attention to?

What are sexually transmitted diseases (STDs)? Is it still contagious after treatment?

You should usually pay attention to itching, burning sensation, ulcers or abnormal secretions in the reproductive area, but be aware that many sexually transmitted diseases do not cause any symptoms. # guarding healthy breathing # "# good doctor escorting health #" Please follow me and share it with friends in need.