what causes red purple spots on skin?
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Purpura occurs when small blood vessels burst, causing blood to pool under the skin. This can create purple spots on the skin that range in size from small dots to large patches. Purpura spots are generally benign, but may indicate a more serious medical condition, such as a blood clotting disorder.
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Dark spots on the skin—also known as hyperpigmentation, age spots, solar lentigines, or liver spots, depending on their cause—can happen at any time, but most often appear in middle age. Most often, they are a consequence of past sun exposure1﻿ or artificial UV light used in tanning beds.
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Rosacea is a skin condition that causes red, irregular bumps to develop on the nose and cheeks. There are different types of rosacea. Some can cause bumps, while others may include “breakouts” that cause acne pimples with diffuse redness. Rosacea can make a person look as though they are constantly blushing.
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Folliculitis. Folliculitis is a skin infection caused by damage to your hair follicles. This infection can result in raised red bumps that look similar to acne pustules. Other symptoms include pain, stinging, and pus drainage from the site of the infection.
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Tiny pinpoint red dots called petechiae are due to broken blood vessels just underneath the skin and may indicate a life-threatening condition, such as meningitis.
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From a sunburn to an allergic reaction, there are many things that can cause your skin to become red or irritated. It may be because extra blood rushes to the skin's surface to fight off irritants and encourage healing. Your skin can also become red from exertion, such as after a heart-pounding exercise session.
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Answer: This can be a sign of over-watering, overly cold conditions, overly hot conditions, or too much wind. Or, for most pepper plants and some tomato plants, it's a sign of anthocyanin. ... Answer: If the purple is slight and veiny, you don't need to do anything except stop worrying about your pepper plants.
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Keratosis pilaris occurs when the human body produces excess amounts of the skin protein keratin, resulting in the formation of small, raised bumps in the skin often with surrounding redness.
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Rosacea usually causes a persistent redness in the central part of your face. Small blood vessels on your nose and cheeks often swell and become visible. Swollen, red bumps. Many people with rosacea also develop pimples on their face that resemble acne.
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The most common white spots are 'Idiopathic guttate hypomelanosis'. These white spots on the skin are usually caused by sun exposure. In the case of too much UV exposure, the skin cells can change in color.
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Tinea versicolor is a fungal skin infection caused by yeast. People with this condition can get scaly patches anywhere on their body. These patches can be lighter or darker than your natural skin color. Unlike these skin patches, white piedra appears as nodules around the hair shaft that are a white-to-tan in color.
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Red spots can be caused by a variety of conditions, including infections, allergic reactions, and inflammatory processes. Red spots can appear anywhere on the body. Red spots can be harmless or benign, or they may be a sign of a serious disease such as leukemia.
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A petechia, (plural Petechiae) refers to a small red or purple pin point dot on the body, due to broken capillary blood vessels. Events that cause an increase in pressure, such as coughing or vomiting can cause petechiae around the face or eyes.
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Spots on your forehead may be an indication of gut inflammation, which can cause hormones to go askew. "When you are inflamed, it increases oil production in the hair follicle. Bacteria, viruses and fungus come in contact with our skin 24/7 and feast on oil," dermatologist Dr.
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Most often, they are a consequence of past sun exposure1﻿ or artificial UV light used in tanning beds. The spots are also associated with certain skin conditions and can occur as a side effect of some medications as well. Dark spots are generally harmless, but there are times when they could be cancerous.
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What causes foot redness? Foot redness is usually caused by skin infections or fungal infections. The most common type of infections that cause red spots on feet are athlete's foot and cellulitis. Read below for more information on causes and treatment options for foot redness.
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['Sun spots. Sun spots, also called age spots and liver spots, are flat spots on your skin caused by years of sun exposure. ... ', 'Gaunt hands. ... ', 'Inflammation or hyperpigmentation along chest. ... ', 'Dry or itchy skin. ... ', 'Wrinkles or sagging. ... ', 'Hair loss.']