Itching after muscle compression

Itching after muscle compression may be caused by conditions such as contact dermatitis, allergic dermatitis, or dermographism (artificial urticaria), and treatment should be based on the specific cause. Details are as follows:

1. Contact Dermatitis

This is usually triggered by exposure to external substances or skin irritants. After pressure or squeezing, symptoms such as skin swelling and mild itching commonly occur. Treatment may include topical application of compound acetic acid dexamethasone cream or oral administration of methylprednisolone tablets, under medical supervision.

2. Allergic Dermatitis

This may result from exposure to allergens and typically presents with redness, swelling, and itching after skin pressure. Under a doctor's guidance, medications such as ebastine tablets or topical cyproheptadine cream can be used for treatment.

3. Dermographism (Artificial Urticaria)

This may be caused by clothing friction or various mechanical stimuli, or triggered by emotional excitement or contact with hot water. The aforementioned symptoms may appear. Treatment may involve using calamine lotion as directed or taking urticaria pills orally, following medical advice.

In addition to the above causes, it could also be due to soft tissue injury, peripheral neuritis, or peripheral nerve inflammation. Avoid scratching with hands and maintain cleanliness of the affected area.