Types and symptoms of dermatitis

summary

I have erythema, skin lesions and scales on my face, neck and limbs. After finding out the dermatitis, I have been cured by treatment. Let's share the types and symptoms of dermatitis.

Types and symptoms of dermatitis

First: solar dermatitis: is a delayed photoallergic skin disease induced by sunlight. Some people think it is mainly caused by UVB, while others think it is mainly caused by UVB. The clinical manifestation is pleomorphic skin rash, which may include erythema, papule, blister, erosion, scale, mossy change, and is often dominated by some kind of skin rash. The main types are plaque type, erythema type, eczema type, prurigo type and urticaria type.

Second: seborrheic dermatitis: more common in the distribution of sebaceous glands, such as scalp, face, chest and wrinkles. It occurs on the scalp, with mild moist erythema at the beginning, covered with gray white chaff like scales, accompanied by mild pruritus, rash expansion, and oily scaly map like patches. Severe cases are accompanied by exudation, thick scab and odor, which can invade the whole head.

Third: contact dermatitis: is due to the skin and mucous membrane contact with certain substances, in contact with the site of acute skin inflammation. The causes can be divided into primary irritation and allergic reaction. Clinical manifestations include erythema, blisters, bullae and even necrosis. The course of disease is self limited.

matters needing attention

Eat more vegetables and fruits. Drink more tea or light drinks. It is suitable to cool blood and detoxify food. Mung bean, japonica rice, cucumber, balsam pear, purslane, green tea, etc.