Medical

"Rash" is a general term for a wide variety of skin conditions. A rash refers to a change that affects the skin and usually appears as a red patch or small bumps or blisters on the skin. The majority of rashes are harmless and can be treated effectively with over-the-counter anti-itch creams, antihistamines and moisturizing lotions.

Rashes can be a symptom for other skin problems. The most prevalent of these are:

• Atopic Dermatitis, the most common form of eczema.

• Bacterial Infections, such as impetigo.

• Contact Dermatitis, a type of eczema caused by coming into contact with an allergen.

• Chronic skin problems, such as acne, psoriasis or seborrheic dermatitis.

• Fungal Infections, such as ringworm and yeast infection.

• Viral Infections, such as shingles.

A rash may be a sign of a more serious illness, such as Lyme Disease, Rocky Mountain Spotted Fever, liver disease, kidney disease or some types of cancers. If you experience a rash that does not go away on its own after a few weeks, make an appointment to see one of our dermatologists to have it properly diagnosed and treated.