Cherry Angiomas: What They Are, Causes, and Treatments

Health Points

• Cherry angiomas are small, bright-red skin growths that are harmless and common after age 30
• They result from clusters of dilated blood vessels and usually need no treatment
• Simple removal options exist if the spots cause discomfort or cosmetic concern

These tiny red dots often appear on the chest, back, or arms and stay the same size for years. They form when clusters of tiny blood vessels widen just beneath the skin surface. Most people notice their first ones after turning thirty, though they can show up earlier.

Doctors have not identified a single cause. Genetics, aging, and sometimes pregnancy hormones seem to play a role. The spots do not signal cancer or other serious illness, and they rarely bleed or change shape.

“Cherry angiomas are completely benign,” says dermatologist Dr. Linda Stein. “Patients can leave them alone unless they catch on clothing or simply prefer smoother skin.”

Removal is quick when desired. A dermatologist may use laser therapy, intense pulsed light, or a small electric needle to seal the vessels. Each session lasts only minutes and heals within a week or two.

“Most people need just one visit,” adds Dr. Stein. “The treated area may look pink for a few days, but scarring is uncommon.”

Daily sun protection helps keep new spots from forming. Broad-spectrum SPF, long sleeves, and shade all reduce vessel damage over time. Regular skin checks let you track any changes and discuss options with your doctor.