What are the symptoms of pubic lice at first?
summary
Pubic lice disease is caused by the parasite, pubic lice. This parasite is a kind of incomplete metamorphosis insect, and it can ovulate on the parasitic organisms, especially on the human body. After ovulation, it will secrete a kind of liquid, which makes the eggs of pubic lice firmly adhere to the human hair or clothing, It should be that this parasite mainly parasitizes on people's head underwear or pubic hair, and mainly feeds on people's blood. Moreover, when the color is human blood, the saliva secreted is toxic, which can cause skin itching and even dermatitis. What symptom does pubic louse disease have? Let's talk about it.
What are the symptoms of pubic lice at first?
The reason why this parasite makes patients feel very itchy is that when they are sucking human blood, they will inject saliva into human skin. This saliva can prevent human blood from clotting. However, this kind of blood can cause skin itching and paroxysmal skin itching.
Because of this problem, on the clothes, especially on the underpants of patients, some powder like objects with rust like color can be found. These objects are the feces discharged by pubic lice. At the same time, some round objects with rust like color can be seen at the root of pubic hair. These are the eggs of pubic lice.
When the patient's body appears because of this disease, especially in the pudendal part of the body, there will be a lot of red rashes, or some papules, which will also lead to the formation of the skin. Some cyan plaques will grow on the patient's skin, and the patient will feel very itchy, especially at night, itching can't stand it.
matters needing attention
When the pubic lice bites the human body, it will make holes on the screen. This kind of small hole is very subtle and can hardly be seen by the naked eye. In the part bitten by the pubic lice, the patient's local skin will be red, and some small red spots will grow on the skin. On these small red spots, there are blood scabs.
