Very itchy. Onset 1 or 2 days after child was in a forest or field. Caused by oil from poison ivy, poison oak, and poison sumac plants. The oil is found in the leaves, stems, berries and roots of the ...

With threats of avian flu and lead poisoning, biologists are working overtime to care for a species that nearly went extinct.

One thing you’ll want to leave off your landscaping to-do list, at least for a while, is pruning your oak trees. February ...

Yellow or green discharge (pus) in the eye The eyelids are stuck (matted) together with pus after sleep After being wiped away, the pus comes back during the day Often caused by a bacterial eye ...

This guide includes an overview of practices for the prevention and management of sexually transmitted and blood-borne infections (STBBI) by healthcare professionals practicing in public health or ...