Having pubic lice disease often has three main symptoms and six effective measures to prevent pubic lice disease

The pubic lice are an external parasite that parasitizes three types of lice in the human body, namely head lice, body lice, and pubic lice. Their parasitic sites, habits, and appearance are slightly different. The pubic lice habitually parasitize on the pubic hair, armpits, eyebrows, and eyelashes of the human body. Both nymphs and adults of pubic lice rely on sucking human blood for survival. Suffering from pubic lice can lead to many consequences. In daily life, people should pay attention to the prevention of pubic lice disease. Here are some measures to prevent pubic lice disease.

Three symptoms of pubic lice disease:

Rashes often have small pores (invisible to the naked eye) at the bite site of pubic lice, with localized redness and small red spots with blood scabs on them; After about 5 days at the microporous site, local allergic reactions occur, often with bumps and papules appearing. Infection often occurs due to scratching, with pustules, exudates, and scabs visible.

(1) Rashes often have small pores (invisible to the naked eye) at the bite site of pubic lice, with localized redness and small red spots with blood scabs on them; After about 5 days at the microporous site, local allergic reactions occur, often with bumps and papules appearing. Infection often occurs due to scratching, with pustules, exudates, and scabs visible.

(2) Pruritus is the main symptom, but the degree of itching varies from person to person. Pruritus is caused by pubic lice piercing or piercing the skin with their claws, biting the lice 'mouths, and injecting saliva before itching occurs. The reason why pubic lice inject saliva during bloodsucking is because saliva can prevent blood clotting, which is beneficial for bloodsucking. The pubic lice suck blood several times a day, so itching is paroxysmal.

(3) Grey and blue spots can be seen near the affected area, ranging from 0.2 to 2cm in size. They are painless, not itchy, and do not fade when pressed down. They can last for several months. This type of gray and blue spot can also be seen in areas such as the chest, abdomen, and inner thigh. The reason for the occurrence of this gray and blue stain is currently unclear, and may be related to the saliva entering the bloodstream during the bite of pubic lice.

Methods for preventing pubic lice disease:

(1) Good personal hygiene, frequent bathing, and frequent changing of clothes.

(2) When traveling on business, do not use shared bathtowels, do not wear underwear from others, and do not share bedding with others.

(3) First, avoid unclean sexual intercourse. Because the main Pathogen transmission of the disease is due to unclean sexual intercourse.

(4) After getting sick, both husband and wife should undergo treatment and examination at the same time to check for the presence of other sexually transmitted diseases for simultaneous treatment.

(5) If a patient with pubic lice is found, in addition to timely treatment, the source of infection should also be tracked, especially its Sexual partner, should be checked and treated.