What's wrong with the itchy crotch

The symptoms of crotch itching are not so rare. The incidence rate is very high now. Many patients have such symptoms, and the degree is quite serious. This will make people very anxious. Therefore, you must do a detailed physical examination to know the cause of your disease. Many patients may also be caused by parasites in their bodies.

1. Contact pruritus: Usually it is caused by the patient eating some irritating food, such as seafood or overly spicy food. In addition, if you come into contact with allergy-causing drugs, chemicals, etc., it may also cause anal itching.

2. Disease causes: Anal itching symptoms induced by diseases generally have persistent itching. When itching symptoms appear, not only is itching likely to occur around the anus, but it is also likely to spread. For itching symptoms caused by common diseases such as hemorrhoids and anal fistula, the itching should be cured by treating the root cause.

3. Parasites: Many patients say that the symptoms of anal itching are particularly obvious at night. When the symptoms appear, it feels like there are bugs crawling and biting them. This situation is usually caused by some common parasitic diseases. The reason why the itching symptoms are more obvious at night is mainly because the parasites stimulate the nerves at the end of the anal canal, which causes more severe itching.

5. Factors related to clothing texture: Wearing tight clothes for a long time or underwear that does not absorb sweat well can also cause itching around the anus.

1. Various anorectal diseases, such as hemorrhoids, anal atrophy, rectal prolapse, proctitis, and after anal surgery, will cause itching due to increased secretions around the anus, irritating the skin and causing inflammation.

2. Anal skin diseases, such as perianal eczema, neurodermatitis, tinea cruris and other skin diseases can cause anal itching symptoms. In patients with hemorrhoids, feces are attached to the hemorrhoids or in the folds of the anal skin, causing irritation, itching and irritation.

3. Parasitic diseases, the most common of which is pinworm disease, the itching of which often worsens during sleep at night. At this time, the anal sphincter relaxes, and the female exuviae crawl outside the anus to lay eggs, thereby irritating the skin around the anus and causing severe itching. In addition, pubic lice, lice, etc. can also easily cause anal itching.

Anal itching from the perspective of systemic factors:

1. It is related to family genetic factors.

2. Women's menopause and postmenopause can also cause anal itching.

3. Anal itching may also occur when there are mental factors such as fright, depression or excessive excitement.

4. Allergies to drugs such as morphine and certain antibiotics can cause anal itching.

5. Allergic to food, such as allergic to eggs, fish, shrimp, drinking, eating peppers, mustard and other irritating foods,

6. Some chronic diseases such as diabetes, rheumatism, gout, and some clinical symptoms such as diarrhea, constipation, jaundice, etc. can be accompanied by anal pruritus.