Discovering a lump on your cat can be a scary experience. Not all lumps on cats are cancerous, but many do need veterinary ...

Keratosis pilaris causes small, rough bumps on the skin, usually on the upper arms or thighs. In Black skin, the bumps may be brownish-black or the same color as the surrounding skin.

Written by: Vivek Kumar Updated at: Jun 24, 2025 13:00 IST ...

Comedones look like small, flesh-colored, white or dark bumps on the skin with a solid core in the middle of the bump. [1] Comedones can be a precursor to worse acne breakouts and may need treatment.