Blurred Vision

Diabetes As A Major Cause For Blurry Vision

Sometimes we just take it for granted when we have an instance of blurred vision. Retinopathy means damage to the retina of eye because of diabetes. An estimate says that around 45 percent of diabetic Americans suffer from Retinopathy. In this condition, the vessels supplying blood to the eyes are damaged, which causes vision loss or impairment. This condition may occur because of the blockage of the blood additional resources vessel supplying nourishment to the retina. The retina then gives a signal to the body to produce new vessels, so blocked ones can be replaced. This condition is termed diabetic retinopathy. The new blood vessels are the produced with the surface of the eye and retina, and are relatively brittle. As they are fragile, they may cause some leakage. This leakage causes blindness or blurred vision.

You may be suffering from a stroke if you are experiencing sudden blurred vision with loss of peripheral vision, sudden partial or total vision loss or double vision. Stroke is the third-leading cause of death in the United States. It is a medical emergency so the immediate treatment of stroke can spell the difference between life and death. Treating stroke early can also spell the difference between full recovery and a lifetime of paralysis or disability. Stroke happens when the brain tissue is deprived of oxygen and nutrients. This occurs when the supply of blood to the brain is reduced or severely interrupted.

Some women who develop diabetes during later stages of pregnancy is called as Gestational diabetes. Though their glucose levels returns to normal but even then they have greater chances of developing diabetes mellitus within next 5 to 10 years. Women with gestational diabetes may have no symptoms at all. The cause of gestational diabetes is hormonal imbalance during pregnancy or insufficient Insulin. Child of women who develops gestational diabetes is also at high risk of developing diabetes in later life. Maintaining normal body weight and being physically active may help prevent development of type 2 diabetes mellitus in a patient of gestational diabetes.

A blurry vision may be a sign of another problem. It can be an indication that an eye disease is present. It can either affect one eye (unilateral blurred vision) or both (bilateral blurred vision) eyes. And whether it happens often or rarely, it must not be left unattended as it may mean something more serious. Any type of vision loss such as blindness, double vision, and blurry vision could indicate several different things varying from glaucoma to migraine, which can lead to blindness if not treated immediately.

In the early stages of diabetes the blurred vision comes and goes. This is the early signs of diabetes. It happens as the blood sugar levels becomes better or get worse. With the passage of time the constant increased blood sugar level starts to damage the vessels of the blood at the back of the eye retina. The longer a person has a diabetic life the more he is at the increased risk of suffering from partial loss of vision. This loss of vision because of diabetes is termed “Diabetic Neuropathy”. The diabetics who have a poor control on the level of the blood sugar generally develop eyesight deterioration within 15 years. You must not think at this stage that 15 years is a longtime as you must never play with your eyesight.

Blurred Vision Causes

Blurred vision is a condition wherein the images that one sees are blurry. If you have dry eyes, you may also be experiencing blurry vision. Dry eyes occur when you don’t actually produce enough tears, or when your tear ducts produce poor quality tears. This is an uncomfortable sensation, because that guy it can cause burning, itching and even loss of vision in some patients. Eye specialists suggest using special eye drops, or “artificial tears” to treat dry eyes. A humidifier in the home can also help regulate your tear ducts. In some serious cases, surgery may be needed to treat this disorder.

When it is accompanied by stringy or spotty bits in your vision, sudden flashes of light and the sensation that a curtain or shadow is being lowered onto your field of vision, you may be experiencing retinal detachment. Retinal detachment should be taken care of immediately. It is a medical emergency and time is of the essence. If the detached retina is not surgically put back into place, the patient may suffer permanent loss of vision. Unlike glaucoma though, retinal detachment gives out warning signs so you may be able to have yourself diagnosed and treated as soon as possible.

Another eye problem that can deteriorate vision is macular degeneration. People will suffer from macular degeneration if the neurons which are located at the back of the eyes cannot detect the light. Because the neurons are defected, the blurring image cannot be corrected by eye glasses or contact lenses. Many researchers and eye care practitioners suggest that certain nutrients which have high level of antioxidants such as zinc, lutein, zeaxanthin and vitamins A, C and E will halt or slow the development of macular degeneration.

Palming-you can relieve eyestrain and relax your eyes by just doing this exercise in 10 minutes. To perform this, sit on a chair at a table with your elbow resting on a surface. Rub your hands together to produce warmth on your palms, and cup your hands over both eyes without applying pressure to the sockets. Maintain this position for 10 minutes and make sure to breathe deeply and feel relaxed. Not only will this improve blurred vision for tired eyes but will also relax your eyes, mind and body.

Type 2 Diabetes is also called as Non Insulin dependent diabetes Mellitus or Adult-onset is most common type of diabetes affecting nearly 80percent of all cases of diabetes. It is usually seen in adults. There are two mechanisms of type 2 diabetes. Either there is deficiency of insulin, or there is increase resistance of insulin. Insulin resistance means that body is unable to use available main cause of this type of diabetes is genetic however other factors like overweight, obesity, high blood pressure, lack of exercise, overeating habits may also affect.About 80percent of people with type 2 diabetes are overweight. Symptoms of type 2 diabetes in-contrast to type 1 develop very slowly. There may be fatigue, weight loss, increase urination, blurred vision or delay wound type of diabetes is treated with exercise, diet control, tablets. However later, you may need insulin injections as well.

Type 1 And Type 2 Diabetes Symptoms

You may be asking yourself, “If diabetes is a disease of the pancreas, what’s it got to do with my eye sight?” The answer is a lot. The vision becomes blurry due to two reasons. The first reason is that the light rays entering the eyeballs can not be focused correctly on the retina which is responsible for the reception of the lights and transmit the formed images to the brain. The second situation is that the optic nerves are not working right, transferring the images that the retina receives incorrectly. Therefore, it is recommended to have the eyes examined professionally so that you can pinpoint the exact situation that you are going through.

Cataracts are another cause of blurred vision. Driving at night can be particularly difficult for patients with cataracts because the headlights of vehicles may blind or dazzle them. Another cause of is macular degeneration. Macular degeneration occurs when neurons at the back of our eyes website lose their light. Unfortunately, blurring of this type cannot be corrected by glasses alone because the neurons themselves are damaged. Some patients still find some relief from this disorder when their doctors correct micronutrients such as selenium, zinc and magnesium in their eyes.

Glaucoma: Glaucoma is often touted as the silent thief because you may have been losing your eyesight without you knowing it. Glaucoma is one of the leading causes of loss of vision. Symptoms may include sudden blurred vision, accompanied by nausea or vomiting, eye redness, severe eye pain, loss of peripheral vision and seeing halos around lights. A common type of glaucoma is primary open-angle glaucoma. This forms gradually and does not give warning signs so often enough, many people do not become aware of their eye problem until it is too late. Glaucoma is actually a group of diseases, the most common feature of which is damage to the optic nerve and a sensation of pressure on your eyeballs.

If you are experiencing blurriness in one eye, you should go to a physician for it to be assessed and evaluated. Blurred vision in one eye is a serious medical symptom resulting from an inability of the optic nerve to process images as they are seen. It can be due to a build-up of pressure within the eye or a clouding of the lens of the eye. In some cases, blurred vision is caused by an ocular migraine or diabetes. Also, be vigilant of a headache with blurred vision symptom as it may be an indication of a stroke which necessitates immediate examination by a health professional.

In the initial stages of diabetes, the blurriness in vision comes and fades away as the blood sugar levels get worse or improve. But with the passage of time high levels of blood sugar start to destruct blood vessels at the back of retina. If a person is suffering from diabetes for a longer period his chances of getting a blurry vision are also higher. A large percentage of diabetics are not aware of their medical condition because the signs of diabetes are so harmless and unnoticeable in the start that they are unable to diagnose their medical condition.

Improving Blurred Vision With Simple Eye Exercises

Diabetes a disorder that results due to increasing level of sugar in the blood is now becoming a very prominent disorder among individuals. Initially blurred vision may come and go as your blood sugar levels improve or get worse. But over time higher blood sugar levels start to damage the blood vessels in the back of the eye in the retina. click to read The longer you have diabetes the more apt you are to have diabetic retinopathy. Overwhelming high per cent age of diabetics, with poor control of their blood sugar levels develop negative changes in their eyesight within 15 years of the diabetes. You may think 15 years is a long time. But do you want to play around with your eyesight.

The later one is more severe but rare. The former one is generally known diabetic retinopathy. Retinopathy is the result of damages to the tiny blood vessels, which break because of increase in blood sugar level and rupture. Cataracts are the clouding or fogging of the lens of your eye. In most cases you will notice this in one eye only. The lens is what allows you to see clearly and focus on an image without blurred vision. Eye circles-by moving your eyes in a slow circle it improves your peripheral focus, helping you increase and stretch your field of vision. You can start by visualizing a clock face and moving your eyes in a slow circle letting each area come into clear focus before moving on. Start at 12 and move clockwise. If you feel tired, take a break and look at the middle of the clock to rest your eyes. Perform the exercises 3-4 times.

With further attack by diabetes, the blood vessels nourishing the retina becomes affected. When you have a long-term damage to these blood vessels, diabetic retinopathy develops resulting in blindness. In such cases about 2percent of the people inflicted become blind after 15 years of diabetes while about 10percent of these diabetics live with severe visual impairment. Another frequently reported symptom is fatigue. This is commonly due to the fact that insulin cannot absorb the necessary glucose from the blood cells properly, making one feel more more tired. Glucose has an important function in our bodies. It is one of the main ways the body gets energy and even helps in repairing cell damage.

In some cases, the vision also gets blurred because of other diseases such as diabetes or flu. When you are coughing with cold, the blood vessels at the back of the eye can be accidentally cracked. – Eye exams regularly for 6 months to once a year, or whenever there are signs of eye abnormalities such as blurred vision, aching eyes, blurred vision. It is best to be examined by an eye doctor experience. Three major eye problems related to diabetes. Cataracts, glaucoma, and retinopathy. High blood sugar (glucose) increases your risk of eye problems.

Your initial action upon experiencing blurred vision should be going to your doctor as soon as possible. The treatment to be given to you may depend on the severity of your condition. For instance, your doctor may recommend going through a surgery to treat blurriness caused by cataracts. But aside from these measures, you can perform simple eye exercises that can help your eye focus better and improve sharpness and agility of the eyes. If you are a type 2 diabetic you should have a dilated eye exam shortly after diagnosis.

Causes Of Blurred Vision

Blurred vision can be an entirely unpleasant experience. The intraocular pressure increase is an important risk factor for developing glaucoma. The development of the nerve damage may differ from one to another person. One could be affected at low pressure, while another person may experience high intraocular pressure for a long time without any damage of the optic nerve. Untreated and neglected glaucoma may progress to irreversible damage of the optic nerve which can develop into permanent blindness. For diabetic’s that are concerned about their vision, the first thing is controlling your high blood sugar. High blood pressure places a strain on the blood vessels in your eyes, causing the blood vessels to narrow or bleed when there is too much blood pressure. It may also cause the optic nerve to swell affecting your ability to see well.

Annual eye exams should be done for both type 1 and type 2 diabetics more frequently if necessary. Cataracts cloud the lens of the eye, preventing light from entering. Glaucoma is an eye disease in which pressure builds inside the eye, and occurs in older people but is not directly related to diabetes. But the main cause of vision loss in Type 2 diabetics are forms of retinopathy – the enlargement, breakage, or leaking of tiny blood vessels in the eye, which can spill blood into the eyeball and threaten your vision.

If you have type 1 diabetes you should have a dilated eye exam within three to five years after diagnosis. Proliferative retinopathy the more serious of the two is an unusual growth of blood vessels inside the retina. Scarring or bleeding of these vessels can have grave consequences beyond blurred vision like partial vision loss or blindness. Early detection will help. If detected at the beginning laser surgery can stop the leaking but not reverse existing vision loss. Blurring of vision can also be corrected by wearing the proper corrective glasses and contact lenses. It is critical for you to have your regular check up and have your doctors adjust your corrective lenses. Regular consults would also allow them to detect eye problems and diseases early.

Now that we have all of the causes out of the way, we will be able to find out the things that we can do treat the blurred eye vision and prevent it from happening again. It can also be caused by myopia, which is the medical term of near or short-sightedness. This occurs when there is too you can look here much curving of the cornea or if the eye itself is too long. Myopia is when objects from a distance will seem blurry. They appear blurry because they are too focused in front of the eye’s retina. Nearsightedness is a common disorder and affects approximately 25 percent of American adults.

You Are At Risk As ‘Victims’ Of Diabetes?

A research study published in the Journal of the American Medical Association, 1989 showed that people with diabetes who maintained good control of their blood sugar levels within 10percent of normal, experienced no eye damage during the course of the study. Cataracts are the blurring of the tissues at the face of the eye. Diabetics are at the increased risk for developing cataracts. Diabetes is the number one culprit for vision loss and blurred vision in the United States. The American Academy of Ophthalmology claims that if you are a diabetic you have a 25 times more chance of losing your site or getting at least blurred vision than someone without the disease. I repeat a 25 times more chance of losing your sight with diabetes. This is scary. Blurred vision is the eye condition wherein the objects perceived by the sense of sight are unclear. The condition may be gradual while there is also the sudden onset that may require immediate attention. This eye condition may lie on the problems on the different parts of the eyes such as the lens, retina, tissues and muscles of the eyes.

1. Cataract – This is the eye condition wherein the light that enters the eyes that enable us to see the external objects. Cataract is often associated with old age since this is common to old people of over 60 years old and a whitish covering appears on the lens of the eyes. The major symptom of an eye cataract in diabetes is blurred or glared vision. The improper focus of the lights is often caused by the weakened lens or muscles around the eyes which are not strong enough to reflect the light rays accurately. This usually happens when the eyes are strained for a long time. They are just exhausted by improper applications. That is why it often happens at the end of a hard working day.

Diabetic retinopathy is graded, depending on its severity, and if left untreated can lead to loss of sight. The first stage is background retinopathy, where the blood vessels in the retina swell and may haemorrhage or leak fluid. This does not affect your eyesight, or the macula region of your eye (used for fine detail focus). The damage to the blood vessels can also make new, abnormal blood vessels grow on the surface of the retina. Vision loss from retinopathy can happen in two ways. Glaucoma-this is an eye disease caused by a formation of pressure within the eye causing the blurred vision in one eye. Because of the build-up of the pressure, the ocular nerve is damaged resulting to visual alterations.

2. Glaucoma – Glaucoma is another condition that is quite popular during the later years of life. This medical condition can cause blurriness in vision and eventually lead to blindness due to high pressure in the eyes. Blurred vision in the eyes is a symptom of this illness. Cataracts is not limited to those who just have diabetes. Diabetics will usually get cataracts at an earlier age than most people and the condition can progress more rapidly than with people click this link now without diabetes. Flexibility-by moving your eyes around during the day, it will gradually help you see clearer. Just move your eyes to the right without moving your head and you will see a slight blurry area. Let your eyes adjust to the movement until the area comes in more clearly. Then move in a new direction. Do this several times in each direction-right, left, up and down. With the movements you do with your eyes, it helps your eye muscles stay in shape.

Blurred Vision

Eye strain is the leading cause amongst the blurred vision causes. Eyesight disorder may also be caused by nearsightedness, or myopia as it is medically termed. Nearsightedness is a condition in which close objects are seen clearly, but far away objects that are seen blurred because the eyeball is too long or the cornea is too curved. As a result, light focuses in front of the retina so you see a blurred image. Myopia is a common disorder and it has been reported that more than 25 percent of American adults suffer from this eye disorder. With diabetes the body will try to balance the glucose levels by eliminating it through urination. Your kidneys have to put in more effort to clean the extra sugars that your body makes. Should there be an inadequate amount that is discharged, the rest is released as waste material from the body.

You must have already heard that blurred vision is one of the early signs of diabetes. But the figure released by American Academy of Ophthalmology is even more alarming. The most common problem that all such people suffer is a blurred vision that leads to an inability to study minute details about anything. Even blurring of objects at a distance and seeing a straight line as curved are some abnormalities a person suffering from a Blurry Vision due to diabetes can experience. In the less common form of glaucoma or close angle category, symptoms can appear in a sudden and is usually very painful. Loss of vision progresses very fast which leads the patient to seek for a medical profession before the condition becomes more serious. The common symptoms include headaches, blurred vision, eye aches or pain, halos around lights, watery eyes, and vision loss.

Diabetics suffering from Type 2 diabetes will find that they need a longer period for their cuts to heal. It is normally seen on an individual’s feet. This is considered to be an indicator because doctors are not quite sure why this is. The high levels of glucose will reduce the defenses and efficiency of the immune system, further slowing down the healing processes. Diabetic retinopathy can be her latest blog treated with laser therapy, in which the leaking blood vessels are sealed, or in proliferative retinopathy, some may be killed off by the laser. Laser therapy does not improve your eyesight, it can only preserve it. The earlier retinopathy is diagnosed and treated, the better your quality of sight that can be preserved, meaning it is important for you to make and attend annual eye examinations.

Another mild eye disorder that can be a cause of it is hyperopia or farsightedness. This is the opposite of myopia and occurs when objects from a distance look clear while objects up close look blurry. In contrast to myopia, hyperopia happens when the eye is too short and when the images are focused beyond the eye’s retina. The first step to eyestrain relief is to relax your muscles by making them focus for some time on a certain object. Try to move your eyes from one object to another whilst focusing on each object for some time. You may start with objects that are far away from you in the room and then those closer to you. If this routine does not calm down your eye strain then you should proceed to taking eye exercises such as palming and simple eye rotation.

Clouding of the lens, also know as a cataract, is usually associated with older people, but diabetics are prone to them at an earlier age. This clouding prevents light reaching the retina in the back of the eye, causing vision to become blurred or dim. Cataracts are treated by removing the clouded lens and replacing it with a plastic one, allowing the eye to function normally again. For diabetes, it is critical that the patient maintains the appropriate blood sugar levels. This could greatly help prevent the blurring of vision.

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