what does it mean when you have brown circles around your eyes?
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Sleep deprivation can cause your skin to become dull and pale, allowing for dark tissues and blood vessels beneath your skin to show. Lack of sleep can also cause fluid to build underneath your eyes, causing them to appear puffy. As a result, the dark circles you see may actually be shadows cast by your puffy eyelids.
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If sufficient amounts of melanin are produced, the eyes turn brown or green. ... Hazel is tricky because hazel-colored eyes appear to change color, appearing more medium golden-dark green and sometimes a light brown. Hazel eyes are due to a moderate amount of melanin in the iris border layer and that Rayleigh scattering.
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Brown Eyes People who don this hue are said to be very independent, self-confident and determined. You are trustworthy, and offer sense of security and stability to anyone in your periphery.
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When you don't get enough restorative sleep at night, your blood vessels dilate. This causes an increase in blood flow, and since the skin under your eyes is thinner, the dark tint caused by the increased volume of blood is more noticeable here. In other words, sleep deprivation causes dark circles.
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A black eye is the appearance of bruising around the eyes. It's usually the result of trauma to the head or face, which causes bleeding beneath the skin. When the small blood vessels, or capillaries, beneath the skin break, blood leaks into the surrounding tissue. This is what causes the discoloration or bruising.
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Dehydration. Dehydration is a common cause of dark circles under your eyes. When your body is not receiving the proper amount of water, the skin beneath your eyes begins to look dull and your eyes look sunken. This is due to their close proximity to the underlying bone.
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Anemia. The lack of nutrients in the diet, or the lack of a balanced diet, can contribute to the discoloration of the area under the eyes. It is believed that iron deficiency can cause dark circles as well.
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If your adult eye color changes pretty dramatically, or if one eye changes from brown to green or blue to brown, it's important to see your eye doctor. Eye color changes can be a warning sign of certain diseases, such as Fuch's heterochromic iridocyclitis, Horner's syndrome or pigmentary glaucoma.
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Dark circles under your eyes usually are not a sign of a medical problem. Dark circles under the eyes are usually caused by being tired. Sometimes, what appear to be dark circles under your eyes may merely be shadows cast by puffy eyelids or hollows under your eyes that develop as a normal part of aging.
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Too much blood sugar in the bloodstream damages blood vessels, which can lead to light brown, age spot-like patches loss of skin elasticity and even dark circles under the eyes.
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Fatigue and a lack of sleep can cause dark circles under your eyes. It can also make you look paler, which might make your dark circles appear darker. Make sure you're getting seven to eight hours of sleep each night and practicing good sleep hygiene.
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For many people, dark circles are temporary and are often an indication of aging or lack of sleep. Though there are a number of at-home and medical treatments available to improve the appearance of your eyes, dark circles are typically no cause for alarm.
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dark circles around and bulging of the eyes (called raccoon eyes) can be a sign that it has spread to the bone of the eye sockets. fatigue, weakness, frequent infections, irritability, easy bruising and bleeding can be signs that it has spread to the bone marrow.
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Puffy, swollen eyelids and dark circles under the eyes can occur when you have an eye infection such as conjunctivitis. These swollen eyes are caused by inflammation associated with the eye infection, which directly affects the neighbouring eyelids. Also, dry eyes can cause general puffiness and swelling.
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Between 55 and 79 percent of people worldwide have brown eyes. Brown is the most common eye color.
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Pregnancy triggers a multitude of hormonal changes. Hormonal imbalance is responsible for dilating the blood vessels. This leads to holding more volume and hence pooling blood under the eyes. Hence, this pooled blood being dark red in color gives the appearance of dark under-eye circles.
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Your iron and B12 status Another common cause of dark under-eye circles is low iron and/or B12. This deficiency can result in poor oxygenation of bodily tissues and the effects of this are shown mostly under the eyes where pronounced, bluish veins are more visible.