Poison ivy, poison oak, and sumac all produce urushiol, an oily sap that causes an allergic reaction upon contact with the skin. You may develop a rash in about 12 to 48 hours if you touch any of ...

A check mark. It indicates that the relevant content has been reviewed and verified by an expert Our stories are reviewed by medical professionals to ensure you get the most accurate and useful ...

Gardening is a wonderful hobby that connects us with nature, offering beauty, tranquility, and a sense of accomplishment.

The most common causes of ACD are the plants of the Rhus genus, poison ivy (toxicodendron radican), poison oak (toxicodendron quercifolium and toxicodendron diversilobum), and poison sumac ...

Numerous people tend to develop an itchy rash after coming into contact with poison ivy, which is a plant that contains an oil called urushiol. This oil resides in the leaves, stems, and roots of ...

To our knowledge, milia have not previously been associated with poison ivy dermatitis. We present two cases of milia after allergic contact dermatitis to poison ivy.

After putting in a lot of effort on your hands-and-knees trying to get rid of the weeds in your garden, there's nothing worse ...

Celebrating the finest in American trash and kitsch culture, The Cramps played rock'n'roll at its delinquent, b-movie best ...

A more serious reaction can last 30 days or even longer. Most people don't come into contact with poison ivy, oak, or sumac on purpose. But you need to learn how to spot them to avoid contact.

Halloween may be the scariest night of the year, but scary plants can pop up anytime. Two of the most frightening plants that ...

As New England winters get shorter amid a changing climate, allergy season is getting longer, medical specialists say.

Poison oak is a shrub that grows on the US west coast and can cause an allergic skin reaction in about 85% of Americans. Touching the plant results in an itchy, painful rash that may take a couple ...