Vascular lesion removal

Background



Visible facial veins and visible leg veins are actually dilated blood vessels. They are usually found on the forehead, nose, cheeks, eyelids, neck, and upper chest. On the legs, while most commonly found on the thigh or lower leg, they can form virtually anywhere on the leg, from the uppermost region of the thigh to the ankle.

Visible veins are most commonly seen in fair-skinned women and usually appear in the fourth or fifth decade. Blood vessel dilation is due to weakening of the elastic fibers in the walls of the blood vessel. On the face, visible veins can range in size from the tip of a pencil to bigger than a pencil eraser. Visible veins may be even larger on sites other than the face.

Visible facial veins are often secondary to sun damage; thus, sunscreen use and sun avoidance are recommended.  The causes of visible leg veins are unclear. However, certain factors contribute to their development, including heredity, pregnancy, hormonal factors, weight gain, occupations or activities that require prolonged sitting or standing, and trauma.

The most effective treatments option for visible veins is the use of a vascular laser such as the Candela GentleYAG, which is designed to target a component of blood called hemoglobin. Vascular lasers destroy the blood vessel and leaving the surrounding tissue unharmed. The side effects of laser therapy is generally temporary purpura or purple pigmentation of the skin, similar to bruising. The purpura usually resolves in a day or two.

Laser treatments are typically done at four to eight week intervals. Several treatments may be required.

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