baby heat rash
Introduction
Introduction Most of the lice occur in hot and humid summers. The reason is that the sweat glands are inflamed around the sweat glands due to poor sweat excretion. Most of the patients are obese infants or children and patients with more sweating. The cause of baby eczema is complicated, and allergic factors are the most important, so there is a family history of allergies (such as father, mother, grandfather, grandmother, grandfather, grandmother, brothers and sisters and other family members have had eczema, allergic rhinitis. The enthusiasm is red small papules distributed on the face, neck, chest, back and skin wrinkles.
Cause
Cause
Inflammation around the sweat glands due to poor excretion of sweat.
1. Direct cause: The cause of baby eczema is complicated, and allergic factors are the most important, so there is a family history of allergies (such as father, mother, grandfather, grandmother, grandfather, grandmother, brothers and sisters, etc. have eczema, Allergic rhinitis, etc.
2. Inducing factors: babies with eczema, many substances will induce or aggravate the symptoms of eczema, such as protein in food, especially fish, shrimp, eggs and milk, contact with chemicals (skin care products, toiletries, detergents, etc.) ), wool products, chemical fiber articles, plants (various plant pollen), animal leather and feathers, infection.
3. The internal cause of infant eczema: infants are prone to eczema and its own factors, because the baby's skin is relatively thin, the capillary network is rich and the endothelium contains more water and chloride, which is sensitive to various stimulating factors, so Called baby eczema.
Examine
an examination
Related inspection
Skin test skin fungal microscopy
The enthusiasm is red small papules, distributed in the face, neck, chest, back and skin wrinkles, itching and burning, the symptoms worsen when exposed to heat, often make the child irritated.
Acute eczema after the ear, inguinal perianal, and cervical sac should be identified with rubbing. The latter occurs mostly in obese infants, in summer or in children with drooling and diarrhea, and does not pay attention to local skin cleansers. Sometimes it needs to be differentiated from contact dermatitis. The disease has a history of contact. Skin damage occurs at the boundary of the contact site.
Diagnosis
Differential diagnosis
Identification of symptoms that are easily confused by infants:
Because eczema is very similar to the symptoms of lice, we need to carefully diagnose it.
The scorpion is usually in a hot environment, it comes quickly, and it will fade and be faster in a cool environment. The scorpion usually has a small white tip, which is easy to appear on the forehead and back, and is light and heavy.
Hot weather, lice and eczema often harass children. Because the scorpion and eczema are "long", it should be distinguished.
If the sputum is slowly coming out and does not fade for a long time, it feels itchy, it may be eczema. Most patients with eczema have rough skin and are not easy to get good.
