Raised skin bumps can sometimes signal cancer, including melanoma, basal cell carcinoma, or squamous cell carcinoma. Symptoms: Unusual growths that change in size, color, or shape, or bleed easily.

Let's be real: You've definitely found yourself staying up late consulting Dr. Google about that raised skin bump that popped up out of nowhere all of a sudden. Is it fungal acne? A cyst?

Small raised bumps on your skin may have multiple causes. Two common culprits include bed bugs and chiggers. Both are parasites living off the blood of people or animals. Bedbug and chigger bites ...

Several conditions can cause bumps on the hand, including eczema, ingrown hairs, insect bites, and more. Treatment may depend on the cause. An acne pimple develops when an oil gland becomes ...

Warts are small, raised bumps on the skin. They may have small dots on their surface, which are blood vessels. Salicylic acid is a common treatment in wart removal. Warts occur when a virus causes ...

In some people, the bumps may be discolored. In others, they appear like your natural skin color but raised, like goosebumps. Share on Pinterest Healthline/Getty Images Keratosis pilaris (also ...