Health

Easing the itch of poison ivy and poison oak

April showers might bring May flowers, but they also bring the arrival of troublesome plants such as poison ivy and poison oak that can cause mild to severe allergic reactions.

Genetics

Genetic sleuthing bolsters food poisoning searches

Disease hunters are using genetic sequencing in their investigation of the ongoing food poisoning outbreak linked to romaine lettuce, a technique that is revolutionizing the detection of germs in food.

Neuroscience

Multiple sclerosis may be linked to sheep disease toxin

Exposure to a toxin primarily found in sheep could be linked to the development of multiple sclerosis (MS) in humans, new research suggests.Carried out by the University of Exeter and MS Sciences Ltd., the study has found ...

Diseases, Conditions, Syndromes

Sometimes, headaches can be an emergency. Here's when.

(HealthDay)—Nearly everyone has a headache now and then. Most of the time, relief is just an over-the-counter pill away. Other times, learning ways to relax and relieve tension, or getting treatment for sinus infections ...

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