Learn what causes these red, purple, or brown dots, which are painless and not itchy, also known as petechiae, and how to manage this symptom.

3. Cherry Angioma. Cherry angiomas are generally painless, red-orange, raised bumps on your skin made of blood vessels. They are not harmful and are considered a normal part of aging.

Depending on the skin tone, the dots may be red, gray, the same color, or darker than the person’s skin. Many causes of dots on the skin are harmless and resolve on their own. Others may need at ...

In most instances, there’s no need to panic if you see red bumps on your legs. While they may be itchy and annoying, they are typically not a cause for concern.

Itchy bumps on the skin that are like mosquito bites can cause discomfort, ... Hives cause characteristic red, purple, or skin-colored itchy bumps that appear and disappear quickly anywhere on the ...

But, no matter what you call them, chigger bites can leave you with distinctly itchy, red, annoying bumps. ... Over 140 People on Royal Caribbean Cruise Sickened by Stomach Bug Outbreak.