Rashes on the body in humid weather may be caused by eczema, contact dermatitis, scabies and other factors, which can usually be treated and improved through the use of medication.
1. Eczema: humid weather can easily cause eczema, and eczema flare-ups can cause a lot of red rashes on the body, accompanied by abnormal itching symptoms. At this time, you can use some topical drugs to treat and improve the condition, such as dexamethasone ointment, hydrocortisone ointment, etc., the more serious symptoms can be oral loratadine, cetirizine and other drugs.
2. Contact dermatitis: contact with some allergenic substances in humid weather can cause allergies, epidermal inflammation will produce a rash. Allergy-induced rash can be treated with antihistamines to improve the condition, such as loratadine, cetirizine and so on.
3. Scabies: Scabies is caused by the parasitic mite scabies, humid weather is suitable for the growth and development of scabies mites, after the onset of the disease will cause red rash and itching. Sulfur ointment and salicylic acid ointment can be used to treat the condition.
Humid weather is very easy to induce skin diseases, in such an environment must be good skin care, mainly to keep the skin dry and hygienic. It is recommended to consult a dermatologist in a hospital for the above symptoms, and the above medications should be used in accordance with the doctor’s instructions.