Traditional Culture Encyclopedia - Weather inquiry - Are there any pictures of allergic symptoms on the face?
Are there any pictures of allergic symptoms on the face?
(2) Contact dermatitis: refers to skin contact with certain substances (such as jewelry, bracelets, sandals, cosmetics, etc.). ), leading to local erythema, edema, itching and pain, severe blisters, peeling and other phenomena.
papule
(3) Eczema: erythema, papules, blisters, erosion, exudation, scabbing, desquamation and pigmentation can be seen locally or all over the body; Severe itching; There is obvious exudation.
(4) Urticaria (wheal, rash): sudden severe itching or burning sensation on the skin; Localized lumpy puffy air masses of different sizes, as small as rice grains and as large as palms, are often fingernail-to-coin-sized, slightly higher than the surrounding skin.
(5) Dermatoglyphic itching: After being scratched by hands, a series of scars will appear.
(6) Food allergy: Milk, flour, corn, eggs, sugar, tomatoes, potatoes, chocolate, fruits, beef, pork and other foods may cause allergies. The manifestations of food allergy can be varied, with rash being the most common, erythema around the face, mouth and trunk being more common, itching and desquamation, pigmentation, nausea and diarrhea.
(7) Allergy caused by environmental factors: pollen, mold, dust, trees, tobacco, smoke, perfume, gasoline, paint, pesticides, detergents, drugs, pets, carpets, etc. Can cause allergies.
- Previous article:How do stray cats all over the country live?
- Next article:The main responsibilities of kindergarten teachers in this school year
- Related articles
- The weather in Germany for a week
- A word of sincere friendship.
- After the wheat harvest, the dry weather continued. How can we plant it in time?
- Shenzhou spaceship Information-Introduction of Shenzhou VII
- What are the characteristics of Wulingyuan Scenic Area?
- What exactly is S40's intelligent system? Explain?
- Why is the temperature higher in summer in the north than in the south?
- About temperate cyclones and tropical cyclones
- British classified weather table
- What good-looking eye makeup are there in daily life?