Medically reviewed by Brendan Camp, MD Red dots may appear on your skin for various reasons, including acne, autoimmune conditions, injury, and infections. 1. Acne Vulgaris The most common cause of ...

While these pests don't typically transmit diseases in the United States, excessive itching from a bite can lead to an ...

Typically, they appear as red, inflamed, raised bumps on the skin that can be itchy. The bites may appear in a linear fashion, called a "breakfast, lunch and dinner" pattern.

Many of them had symptoms similar to COVID-19 several weeks before their toe lesions appeared. "COVID toes" appeared as red or purple lesions that were tender, itchy or both.

For many, it's not summer until you've taken a dip in one of B.C.'s glistening lakes, a welcome reprieve from those hot July days. But sometimes, you end up with something not so welcome: itchy red ...