Spider angiomas, also known under the names spider nevus and spider veins, are often a sign of chronic liver problems, especially alcohol-related liver cirrhosis. These skin imperfections are usually found on the face, neck, chest, and arms. They resemble spider-like clusters of small blood vessels, often with a central red spot in the middle. The color of the blood vessels varies from red to blue and purple.
Pressing on a spider angioma with your finger will make it disappear, but releasing your finger and restoring the blood supply to the area will make the angioma reappear. Spider veins are usually painless to the touch.
While multiple spider angiomas can point to a variety of dangerous health concerns, including liver disease, rheumatoid arthritis, hormonal problems, and skin cancer, a singular spider nevus isn’t a cause for concern on its own. This is because skin injuries, excessive sun exposure, and even pregnancy are all common causes of spider angiomas as well.
If you notice a singular spider angioma in a child, pregnant woman, or healthy adult, the chances of it being caused by a serious underlying condition are minimal and you shouldn’t be concerned. If you have a spider angioma, it will be a relief to know that these skin imperfections are usually benign and do not require any treatment.
The takeaway message is - be mindful of these skin imperfections and seek medical help if you experience other alarming symptoms, such as fatigue, bloating, or yellow skin or eyes. To learn more about the signs of liver disease, read this article - 9 Silent Symptoms of Liver Disease You Have to Know.
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