Poison ivy, oak and sumac all can create itchy rashes from urushiol. What you need to know before the rash starts.

Poison ivy, oak and sumac all can create itchy rashes from urushiol. What you need to know before the rash starts.

A heat rash typically looks like tiny bumps on your skin. These bumps are sometimes filled with fluid. They can show up anywhere that you sweat a lot, like under the breasts, the groin ...

But unfortunately there are a number of other health issues linked to the condition. These may include thyroid disease. Researchers are investigating whether thyroid gland disorders belong on the ...

You may be looking to test your thyroid function if you’ve noticed concerning changes in your metabolism, digestion, body temperature, or fertility. At-home thyroid testing may be a less ...

Autoimmune thyroid disease (AITD) causes cellular damage and alters thyroid gland function by humoral and cell-mediated mechanisms. Cellular damage occurs when sensitized T-lymphocytes and/or ...

There are many other types of rashes with a wide variety of causes. Treatment for a rash requires the correct diagnosis and ...

A doctor may prescribe a medicated shampoo or corticosteroid to relieve symptoms if the rash is very painful or itchy. Unlike psoriasis, contact dermatitis occurs as a reaction to irritants.

It is believed that, along with the calcium oxalate raphides, alkaloids in the sap and mucus of the daffodil may contribute to the rash (see the discussion of alkaloids, below). Unlike cases of ...

Bright light hurts his eyes. A tumor has been removed from his thyroid. Rashes erupt everywhere, itching so badly they seem to live inside his skin. Migraines cleave his skull. His joints ache ...

Shaving can lead to skin irritation, especially when using a dull razor or shaving sensitive skin. Various tips and products can help resolve irritation and itchiness after shaving. Using shaving ...