Telangiectasia meaning. They can occur anywhere on the body and may be harmless or indicate a more serious condition. "Matted" telangiectasias are clusters of these small dilated blood vessels that form a pink or red patch on the skin. Jun 18, 2024 · Telangiectasia Telangiectasias, commonly called spider veins, are dilated blood vessels in the outer layer of the skin. Telangiectasia are located especially on the tongue, lips, palate, fingers, face, conjunctiva, trunk, nail beds, and fingertips. Telangiectasia is a condition of visible small red or blue blood vessels on the skin. They often appear as fine pink or red lines, which temporarily whiten when pressed. May 14, 2025 · Macular telangiectasia, sometimes referred to as idiopathic juxtafoveal macular telangiectasia, is a disease that affects the part of the eye called the macula, causing degradation or loss of central vision. So while spider veins are often harmless, understanding telangiectasia is important for monitoring your health. 5 and 1 millimeter in diameter. It can be inherited, acquired, or related to diseases, injuries, or medications. These patterns, or telangiectases, form gradually and often in Jul 18, 2019 · Telangiectasias (commonly known as "spider veins") are dilated or broken blood vessels located near the surface of the skin or mucous membranes. Learn about the causes, symptoms, diagnosis, and treatment of telangiectasias and related conditions. The meaning of TELANGIECTASIA is an abnormal dilation of red, blue, or purple superficial capillaries, arterioles, or venules typically localized just below the skin's surface (as of the face). [from HPO]. Although they can arise on their own in healthy people and are usually harmless, they are seen with a number of conditions, including rosacea, scleroderma, lupus, several types of inherited disorders Apr 13, 2024 · Learn about telangiectasia, its causes, symptoms, and treatment options, as well as prevention strategies and when to seek medical help. Nov 29, 2023 · Telangiectasia are small blood vessels that widen and create visible lines near the skin’s surface. Learn about the causes, diagnosis, and treatment options for telangiectasia. Jun 7, 2023 · Telangiectasias are small, widened blood vessels on the skin that may be harmless or associated with diseases. The macula is part of the retina, the light-sensitive layer that lines the back of the eye. Telangiectasias are very common and are often caused by sun damage or aging. Definition Telangiectasias refer to small dilated blood vessels located near the surface of the skin or mucous membranes, measuring between 0. Aug 28, 2025 · However, telangiectasia may also indicate more serious underlying medical conditions in some cases. Certain types of telangiectasia are associated with genetic disorders, connective tissue diseases, and compromised blood circulation. Telangiectasia are small dilated blood vessels near the skin or mucous membranes, often seen on the face or legs. hereditary hemorrhagic telangiectasia an autosomal dominant vascular anomaly characterized by the presence of multiple small telangiectases of the skin, mucous membranes, gastrointestinal tract, and other organs associated with recurrent episodes of bleeding from affected sites and gross occult melena. Learn about the different types, differential diagnoses, and treatment options of telangiectasia. They can be congenital or acquired, and may be treated by sclerotherapy or laser. Jun 27, 2023 · Telangiectasia is a condition in which widened venules (tiny blood vessels) cause threadlike red lines or patterns on the skin. kkimi mm1p sd7 02oebdt q9ucie awssdp wdrb nmc6 cql q5dj