Vascular asterisks

(Vascular star, Blood vessel star, Angiomata, Vascular spots, Telangiectasia, Spider veins, Capillary star, Arteriovenous malformation)

Vascular asterisks are small, red, star-shaped lesions that appear on the skin. They are caused by dilated capillaries, which can be seen under the skin. They typically develop on the face, arms, and legs, and can vary in size. They may appear suddenly or gradually, and may be itchy or painful. They usually go away on their own, but can be treated with topical creams or laser therapy.