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Contact dermatitis refers to the physical contact of exogenous stimulus after the exposure occurred in parts of the symptoms of acute or chronic dermatitis.
The symptoms of contact dermatitis
Incidence of acute contact dermatitis, occurs in the realm of clear contact area edematous erythema, papules, blisters of varying sizes; blisters wall tension, since the beginning of blister fluid clarified that the formation of pustules after infection; blisters rupture of the formation of erosion surface, and even the organization necrosis.
If access to material gases, dust, disease mostly occurs in exposed parts of the body, such as the back of the hand, face, neck, etc., dermatitis realm unclear. Sometimes, because of contact with materials will be brought to scratch other parts of the body, such as the vulva, waist, etc. A similar dermatitis may also occur.
If the body is highly sensitive to the state, skin lesions are not limited to contact area, the scope can be very broad, and even pan-full body. Symptoms of light are itching, burning or pain in serious cases. Systemic reactions are fever, chills, headache, nausea and vomiting.
Course of the disease have limitations. With proper treatment to remove the cause can be recovered after 1-2 weeks, but if further contact with allergens can be further attacks, repeated exposure, repeated attack. If not handled properly can be developed for sub-acute or chronic inflammation, localized lichen-like lesions showed.
Contact dermatitis hazard
Symptoms of light were to remove the cause appropriate treatment can be cured by 1-2 weeks. However, if the re-contact allergens may be issued, a recurring problem, improper treatment can be developed for sub-acute or chronic inflammation. Planus-like lesion was localized. If an allergen can not be timely removed, will lead to a long-term local itching, the formation of chronic inflammation, persistent unhealed.
Prevention of contact dermatitis and health
1, remove the cause away from the allergen
2, diet therapy, not eat spicy and fried food, especially the incidence period. Usually eat a light, Jichi easily cause food allergies, such as wine, seafood, eat fresh vegetables or fruits.
3, goes to the happy life must have laws, avoid over exertion.
4, appropriate exercise, choose some of their own activities such as hiking, walking, dancing and so on.
5, according to their physical condition, to choose their own health food to take to improve immune function, improve physical fitness, do not get sick or less sick, to improve quality of life.
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