A tick bite can be a small red area with a visible tick or a dark spot. A rash from Lyme disease often looks like a bulls-eye and can expand to 12 inches or more. If untreated, Lyme disease can cause ...

You spent some time outside, and then discovered a bug on your leg. What is it? And should you be concerned? It's estimated that more than 300,000 new cases of Lyme disease develop in the United ...

Learn how to recognize bite patterns, distinguish them from other insect bites, and know what steps to take if you suspect an ...

Environment often indicates culprit, not appearance of bug bite alone. Mosquito, flea and bed bug bites remain most common across California. Clean, avoid scratching and monitor bites for infection or ...

For the record, ant bites aren’t as common as you might think. “All ants can bite but they rarely do unless harassed,” says Jody Gangloff-Kaufmann, Ph.D., associate director of community & urban ...