Got contact dermatitis how to do
summary
Contact dermatitis is due to skin, mucous membrane contact with certain irritants or allergens, skin inflammation occurred in the contact site. Clinical can be divided into primary irritative contact dermatitis and chronic cumulative contact dermatitis and allergic contact dermatitis. Irritants or allergens causing contact dermatitis can be divided into primary irritants and contact sensitizers. The following talk about how to get contact dermatitis.
Got contact dermatitis how to do
First, due to different types of contact dermatitis, its clinical manifestations are also different. Acute type: after contact with strong irritants, the contact site will appear redness, swelling, blisters or even bullae, epidermal necrosis.
Second: chronic cumulative contact dermatitis: for long-term repeated contact with weak irritants, manifested as dry and red skin, followed by skin swelling, fever, and papules, blisters, erosion and lichenoid change.
Third: allergic contact dermatitis: light for the skin swelling, papules and herpes, severe local swelling and obvious blisters, bullae and exudation, skin lesions are limited to the site of contact, its size, shape and contact.
matters needing attention
Strengthen the care of the skin lesions, keep the skin clean and hygienic, cut off the nails, do not scratch the skin, scald and other skin irritating behaviors; use antibiotic ointment correctly.
