Pubic lice infestation is usually caused by pubic lice bites or sexually transmitted diseases, and may also be caused by sharing personal items or unsafe sexual practices. It is recommended that patients seek medical attention promptly for targeted treatment.
1. Pubic lice
Pubic lice are parasites that live on human hair and are transmitted through direct contact. Infection can occur when an infected person has close contact with another infected individual, such as through sexual activity or sharing towels. Treatment for pubic lice typically involves topical medications that kill the lice and their eggs, such as sulfur ointment or lindane cream.
2. Sexually transmitted diseases
Sexually transmitted diseases (STDs) are infectious diseases transmitted through sexual contact, including gonorrhea and syphilis. These diseases can cause skin lesions such as ulcers and erythema, leading to discomfort in the genital area. STDs should be treated with antibiotics, such as oral cephalosporins or intravenous penicillin.
3. Sharing personal belongings
Sharing personal items, such as underwear and towels, can be a route of transmission for pubic lice. If you share contaminated items with others, you may become infected with pubic lice. The key to preventing pubic lice infection is maintaining personal hygiene and not sharing personal items, especially underwear, with others.
4. Unsafe sexual behavior
Unprotected sex refers to sexual activity without protection, which increases the risk of contracting sexually transmitted infections (STIs). Some STIs, such as herpes and genital warts, can also cause genital discomfort. Proper use of condoms during sexual intercourse is an effective way to prevent STIs.
Patients are advised to seek medical attention promptly for relevant examinations, such as vaginal secretion smears and PCR testing, to determine the specific cause. At the same time, attention should be paid to personal hygiene, changing underwear frequently, and avoiding excessive scratching of the affected area to prevent worsening of the infection.
