are bloodshot eyes a sign of diabetes?
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Diabetic retinopathy (die-uh-BET-ik ret-ih-NOP-uh-thee) is a diabetes complication that affects eyes. It's caused by damage to the blood vessels of the light-sensitive tissue at the back of the eye (retina). At first, diabetic retinopathy may cause no symptoms or only mild vision problems.
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['mild blurring of vision.', 'slightly distorted vision, where straight lines look bent or wavy.', 'increased sensitivity to light and glare.', 'eye redness or swelling.']
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A: Nope. Craving sugar is not one of the symptoms of diabetes, or hyperglycemia (too much blood glucose). Symptoms to look for are frequent urination, excessive thirst, fatigue, weight loss, and blurry vision. If you skip meals often you may be experiencing hypoglycemia, or low blood sugar.
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High blood pressure: Here are the risk factors you should be aware of. “Visual symptoms include seeing floaters or blood spots. This is common but it is important to have regular eye checks.” Floaters or flashes in the eye are very common - particularly among older people - said the NHS.
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High levels of blood sugar resulting from diabetes can affect your ability to see by causing the lens inside the eye to swell, which can result in temporary blurring of eyesight.
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Diabetes can lead to swelling in the macula, which is called diabetic macular edema. Over time, this disease can destroy the sharp vision in this part of the eye, leading to partial vision loss or blindness. Macular edema usually develops in people who already have other signs of diabetic retinopathy.
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Individuals with diabetes are generally prone to acute infections of any kind especially when there is uncontrolled diabetes. The eyelids are more susceptible to infection and, hence, ulcerative blepharitis and styes are more commonly found in diabetes patients.
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['redness in eyes.', 'irritation.', 'swollen eyelids.', 'mucous discharge.', 'tearing.', 'photophobia.', 'swollen lymph nodes around eyes.']
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These tiny blood vessels (many of which normally are invisible) can become swollen because of environmental or lifestyle-related reasons or because of specific eye problems. Red eyes usually are caused by allergy, eye fatigue, over-wearing contact lenses or common eye infections such as pink eye (conjunctivitis).
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The eye may look bloodshot as blood vessels on the eye's surface dilate or widen, forcing additional blood into the eye. Usually, the pink eye has other symptoms too like pain in the eyes, irritation, burning or itching, swelling of the infected eye, and watery discharge.
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Diabetic retinopathy (DR) is blood vessel damage in the retina that happens as a result of diabetes. It is the leading cause of blindness in the United States (U.S.). Symptoms include blurred vision, difficulty seeing colors, floaters, and even total loss of vision.
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Excessive thirst and increased urination are common diabetes signs and symptoms. When you have diabetes, excess glucose — a type of sugar — builds up in your blood. Your kidneys are forced to work overtime to filter and absorb the excess glucose.
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Check with your doctor immediately if blurred vision, difficulty reading, eye pain, or any other change in vision occurs during or after treatment. This could be a sign of a serious eye problem. Your doctor may want an eye doctor to check your eyes. This medicine may affect blood sugar levels.
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Diabetes often leads to dry eyes Due to restricted blood circulation in the structures of the eye, the nerves, which supply the eye, can be damaged. The nerves affected can be those which control the lacrimal glands.
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Red eyes usually are caused by allergy, eye fatigue, over-wearing contact lenses or common eye infections such as pink eye (conjunctivitis). However, redness of the eye sometimes can signal a more serious eye condition or disease, such as uveitis or glaucoma.
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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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Takeaway. Type 2 diabetes is a common condition that causes high blood sugar levels. Early signs and symptoms can include frequent urination, increased thirst, feeling tired and hungry, vision problems, slow wound healing, and yeast infections.