What symptom does follicular insect dermatitis have

summary

Follicular dermatitis is a skin disease caused by follicular worms. Demodex is a permanent parasitic mite. For Demodex folliculorum and Demodex lipidum, the body length is very small, and the whole picture can only be seen under the microscope. The following knowledge and experience on follicular dermatitis to share with you, I hope to help you.

What symptom does follicular insect dermatitis have

First: mites often inhabit the human nose, nasolabial groove, cheek and chin. Follicularia is rare in children under 5 years old, but it is very common in older children. Young adults have the highest infection rate in 40 to 60 years.

Second: there are diffuse erythema, scales or scabby papules on both sides of the nose tip and alar, which often appear on the surface and do not heal for a long time. They feel itching and burning. After eating chocolate and spicy food, the erythema often aggravates.

Third: there are only a small number of human cases, mainly in young adults with strong sebaceous gland secretion, with more males than females. At first glance, it looks a bit like rosacea and acne.

matters needing attention

The treatment of the disease is not difficult, topical insecticides. Such patients should drink less, do not eat chocolate and spicy food.