Is pubic louse afraid of water

summary

Found that there are small things at the root of pubic hair, or can move, black, went to the hospital to check, said it was a pubic lice, and now the situation is stable, so pubic lice afraid of water, you know? Let's talk about pubic louse's fear of water.

Is pubic louse afraid of water

The pubic louse is afraid of water. First, a small number of patients can see 0.2-2cm large cyan gray or light cyan green spots near the affected area, which are not painful and itchy, and can last for several months, and can continue to exist after killing the pubic lice. This kind of cyan gray spot can also be seen in the chest, abdomen, thigh and other places. The second generation of these nymphs is more common.

Second: itching is the main feature of pubic lice, but the degree of itching varies from person to person. Pruritus is due to the pubic lice claw hook to the skin holes or holes, lice bite and saliva into the mouth when pruritus occurs. When sucking blood, pubic lice inject saliva because saliva can prevent blood coagulation, which is conducive to sucking blood. Pubic lice sucks blood several times a day, so pruritus is paroxysmal.

Third: in the pubic lice bite often have micropores, local redness, there are small red spots higher than the skin, there are blood scabs on them; micropores after about 5 days, local allergic reaction, often raised papules. Because scratch often appear infection, see pustule, ooze liquid, scab, secondary eczema or folliculitis. This is also the second sign of pubic lice.

matters needing attention

It is suggested that we should pay attention to: we should also look for the source of infection when we find the diet in the treatment, mainly the sexual partners should be examined and treated at the same time. Pubic lice infects some age groups, so children also need to pay attention to isolation to avoid infection.