Blisters may appear anywhere on the body, including the hands. Treatment options may include covering the blister with a bandage, avoiding popping the blister, and keeping the area clean.

Many common issues can cause bumps on the arms — including keratosis pilaris, which is harmless. Learn more about keratosis pilaris and other causes here.

Rashes on the hands and feet may be caused by a wide range of conditions. Learn about potential causes and treatment options, and when to see a doctor.

Several skin conditions cause lumps and bumps to appear. This article covers some of the most common ones including causes and effective treatment options.

Luckily, Women’s Health is here to help, with a handy guide detailing the different kinds of bumps you might find on your body, why the heck they’re showing up, and what kind of treatment you ...

The ideal treatment for a blood blister is to allow the blister to heal on its own. [ 2 ] Do not try to pop or take the top off a blood blister, as this could lead to a skin infection, says Mina.