"Erythema migrans, a rash with a great ability to spread through the skin, is a hallmark of Lyme disease, a serious bacterial ...

Two venomous spiders, black widows and brown recluse spiders, can cause severe symptoms, experts say. Here are spider bite pictures and tips to identify them.

When a black widow spider bites, it typically causes a painful pinprick sensation. The site of the bite then swells slightly and forms a red rash. You might see two fang marks inside the bite area ...

When summer started, Lyme Disease wasn’t the first thing that crossed Syndi Raiber’s mind. Raiber, a resident of Litchfield, couldn’t even fathom that her 19-month-old daughter ...

Monash University scientists have identified an immune system power play behind serious bee venom allergy, which lands twice as many Australians in hospital emergency departments each year as snake or ...

This pattern, along with symptoms like fever, rash, and nausea, can mimic other serious conditions like Lyme disease, so it's crucial to see a healthcare provider if you develop it around a bug bite.

As you say, not all trials found a benefit, but the largest trial found that intrathecal injections — which are similar to ...

You can read all about that, and lupus symptoms here. Spider mites appear as rashes caused by issues with the skin’s arterioles. These are small arteries that supply blood and help regulate heat ...