Add Yahoo as a preferred source to see more of our stories on Google. Dermatologist holding lipoma on patient's arm If you've ever had a lipoma, chances are it freaked you out at first—it's a lump!

Lumps under the skin can be a huge shock for those affected. If they are lipomas, there’s no need to worry: These slow-growing, benign tumors originate from fat cells and are harmless in most cases.

Small lumps and bumps on your dog can be cancerous, which is why early detection of cancer is key. Credit: Braastad family photo My dog has a lump or bump on its skin! Many clients come in with this ...

Tumors develop when cells in the body grow uncontrollably. Finding a tumor on your dog can be very frightening, but they are not always detrimental — some are benign, while others are malignant.

You're in the shower when your fingers brush over something unexpected: a small lump under your skin that wasn't there before. Your mind immediately races-Is this serious? Could it be cancer? It's ...

If you've ever had a lipoma, chances are it freaked you out at first—it's a lump! But experts agree not to worry too much, especially if you've gotten it examined by a doctor. No one knows what causes ...