What they look like: Often confused with mosquito bites, bed bug bites are small, red, puffy bumps that appear in lines or clusters, usually three or more. They can have distinct red marks at their ...

Getting a tick bite can be understandably scary: They're most often discussed in the context of people developing Lyme disease, a bacterial infection that can either be easily treated if caught right ...

Bug bites that become infected may develop symptoms like warmth, redness, swelling, and pain. Though you may need treatment, infections from bug bites are usually temporary. Rarely, infections can ...

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 ...

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 ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. 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 ...