Symptom 14: Spider Angiomas: A Visual Clue to Liver Damage
Spider angiomas, also known as spider nevi or spider veins, are small, dilated blood vessels that appear close to the surface of the skin. These abnormal blood vessels often have a central red spot with numerous smaller branches radiating outward, resembling a spider web or a spider’s legs. The presence of spider angiomas can serve as a visual clue to underlying liver damage.
Spider angiomas are thought to occur due to the altered blood flow and increased pressure in the blood vessels resulting from liver dysfunction. The exact cause of their development is not fully understood, but it is believed to be related to the liver’s impaired ability to metabolize and clear certain hormones and substances from the bloodstream.
These spider-like blood vessels can appear on various parts of the body, but they are most commonly found on the face, neck, chest, and arms. They may be more pronounced in individuals with advanced liver disease or cirrhosis.
While spider angiomas are generally harmless and painless, their presence can indicate underlying liver damage. It is important to consult a healthcare professional if you notice the development of spider angiomas, especially if accompanied by other symptoms of liver dysfunction.
The treatment of spider angiomas typically involves addressing the underlying liver condition. As liver damage improves or stabilizes, the appearance of spider angiomas may also diminish. However, in some cases, cosmetic procedures such as laser therapy or sclerotherapy may be considered to reduce their visibility.(14)
