The symptoms you have described are suggestive of skin disease known as eczema(Dermatitis).A hypersensitivity reaction (similar to an allergy) occurs in the skin, causing inflammation. The inflammation causes the skin to become reddish & itchy.
The following will help you greatly:Take tablet levocitrizan 5mg once a day.Apply cream containing hydrocortisone.This will reduce the rashes & itching.All these medications are available at your counter without any prescription.
For prescription medications,I advice you to make an appointment with the dermatologist.
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