Dr. Roberta S Simon M.D.

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• What Are Hives?

  What Are Hives?Hives, also known as urticaria, nettle rash, or welts, refer to a skin condition characterized by raised itchy rashes. These rashes may develop suddenly, and can be localized or spread over a large surface of the skin. They vary in size and shape and are more commonly found in women...

• The Different Lupus Rash Treatments and How to Prevent Flare-ups

  One of the many symptoms people with lupus face is the rashes on their faces and skin. While there are individuals with lupus who don't have any rashes or marks on their skin, a butterfly rash on the face and red lesions on the head and body are common symptoms. These rashes may feel uncomfortable...

• What Is Seborrheic Dermatitis?

  What is seborrheic dermatitis?Seborrheic dermatitis, or seborrhea, is a common skin disease that has no known direct cause. It is characterized by a red, itchy rash on the skin, often on the scalp, with scaly patches that flake off. It looks similar to eczema, psoriasis or an allergic reaction....

• How Is Sarcoidosis Diagnosed?

  What is sarcoidosis?Sarcoidosis is an inflammatory disease, which is characterized by the growth of granulomas or tiny collections of inflammatory cells in various parts of the body. When the immune system is slowed down and when these numerous clumps form, they tend to interfere with the organ’s...

• Treatments for Ingrown Hairs

  Ingrown hairs hide in raised mounds of inflamed follicles appearing externally as acne, like reddish protrusions or sacs with transparent tips filled with pus and blood. They are painful to touch and create a burning sensation on the affected skin. You see them on your face, neck, pubic area, legs...

• Top Uses of Finasteride

  Finasteride is an oral prescription medication in the form of film-coated tablets. It is available as a generic drug and under the brand names Propecia and Proscar. Although generic drugs are cheaper than brand-name drugs, their availability may be limited when it comes to their form or strength...