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A spider angioma or spider naevus (plural: spider naevi), also nevus araneus, is a type of telangiectasis [2] (swollen, spider-like blood vessels on the skin) found slightly beneath the skin's surface, often containing a central red spot and deep reddish extensions (see Blood color) which radiate outwards like a spider's web or a spider's legs.
The spots derive their name from the fact that they were once incorrectly believed to be caused by liver problems, but they are physiologically unrelated to the liver, save for a similar color. [6] From the age of 40, the skin is less able to regenerate from sun exposure, and liver spots are very common in this age group, particularly in those ...
Cherry angioma, also called cherry hemangioma [1] or Campbell de Morgan Spot, [2] is a small bright red dome-shaped bump on the skin. [3] It ranges between 0.5 – 6 mm in diameter and usually several are present, typically on the chest and arms, and increasing in number with age. [3] [4] If scratched, they may bleed. [5]
What it looks like: Fifth Disease is caused by Parvovirus B19 and presents with a red rash on the cheeks, arms, and legs that can last for several weeks. This condition occurs most often in children.
Yellow bumps on your skin. Known as xanthomas, these are yellowish, waxy-looking bumps made up of fats. ... Liver disease. Chronic kidney disease. ... fiber, and red yeast rice could help ...
A seborrheic keratosis is a non-cancerous skin tumour that originates from cells, namely keratinocytes, in the outer layer of the skin called the epidermis. Like liver spots, seborrheic keratoses are seen more often as people age. [4] The tumours (also called lesions) appear in various colours, from light tan to black.
Chronic liver disease (including chronic hepatitis [2]) Pregnancy; Polycythemia; Thyrotoxicosis; Rheumatoid arthritis (especially in patients with polycythaemia) [3] Eczema and psoriasis; Deep telangiectasias; Coxsackievirus A infection (Hand, foot and mouth disease) [4] Rocky Mountain spotted fever [4] Secondary syphilis [4] Kawasaki disease
White spots on the nail usually reflect a disturbance in the nail plate, such as a small trauma, although they can also be a symptom of nail psoriasis or liver conditions, Stringer says. When to ...