Certain bugs carry illnesses, known as vector-borne diseases, that can make you very sick. Learn how to protect yourself from ...

These photos of 11 common bug bites and stings can help you identify what's responsible. Plus, symptoms and expert tips to ...

If you have bites but no signs of bugs, there are things you can do to identify the source of your discomfort. Read on to determine what might be the culprit.

A day or two before the rash appears on your skin, you may feel a burning, tingling or electrical zapping sensation in the ...

It looks like a red, expanding rash around the site of the tick bite, occurring within a few days to a week after the bite. The rash may be circular but tends to have a more irregular shape.

Health experts are warning about a deadly parasitic infection spread by so-called kissing bugs, which have now been found in ...

Here’s how to tell the difference between mosquitoes, chiggers and no-see-ums by their bites and how to treat and prevent them.

What do bed bug bites look like? Bed bug bites can cause red rashes, welts, swelling or appear in clusters or straight lines, Tahija said, adding that the biggest clue is where the bites show up.

Bed bug bites may look like many other bug bites and skin rashes, experts told TODAY.com previously. Typically, they appear as red, inflamed, raised bumps on the skin that can be itchy.

From eczema to allergic reactions to bug bites, here’s what common skin rashes look like in photos, and the symptoms that can help you I.D. the condition.