How quickly the rash appears and develops depends on how much urushiol is present as well as a person's skin thickness and ...

Scratching an itchy rash really does make it worse. Now we know why, thanks to new research published today in the journal ...

Poison ivy remains dangerous in winter and can cause skin rashes and allergies even during cold months. Poison ivy is native ...

presented with a rash on his face. The child had been playing in the yard a day earlier and had contact with some "weeds" which the child's father identified as poison ivy. That evening his mother ...

The poison ivy contains an oily resin or sap in all parts of the plant that can cause an allergic reaction in most people ...

Constantly scratching and picking at an itchy rash really does make it worse. But why? According to newly released research using mice as a model, scratching aggravates inflammation and swelling in a ...

Scratching an itchy rash worsens inflammation by triggering pain-sensing neurons and activating mast cells, creating a ...

Poison ivy, poison oak, and poison sumac are ... Food allergies can cause skin reactions from hives to rashes. But you don’t have to eat the foods – even handling them can irritate your ...

An curved arrow pointing right. Only 10% to 20% of Americans aren't allergic to poison ivy's rash-inducing oil, urushiol. Rising atmospheric carbon dioxide levels are causing poison ivy leaves to ...

Considering taking supplements to treat poison oak and poison ivy dermatitis? Below is a list of common natural remedies used to treat or reduce the symptoms of poison oak and poison ivy dermatitis.

As more people venture outside to enjoy warm weather, knowing how to identify and avoid poison oak could help to avoid a future of headaches and itchy red rashes ... with poison ivy, but the ...

Rhonda Goodman, PhD, ARNP, FNP-BC, is a Family Nurse Practitioner, The Little Clinic, Deerfield Beach, FL, and a Dermatology Nursing Editorial Board Member. Deborah ...