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Know Your Risk Of Developing Diabetic Retinopathy

Diabetic retinopathy is a condition that affects the eyes. This condition occurs in people suffering from type1 and type 2 diabetes. In this condition, the blood vessels in the retina get damaged.  The retina senses the light and sends images to the brain, helping the eyes to see. However, if not timely treated, diabetic retinopathy can lead to vision loss. Those with uncontrolled diabetes are at high risk of developing diabetic retinopathy. 

Symptoms 

 In the beginning, you might not experience any symptoms or only mild vision issues. With time you may experience symptoms such as:

  • Dark floaters in the vision
  • Blurred and fluctuating vision
  • Dark areas in the vision
  • Vision loss during advanced stages

Risk factors: 

Diabetic retinopathy can occur in any person suffering from diabetes. Other risk factors that may lead to this condition are: 

  • High blood pressure
  • High cholesterol
  • Tobacco use
  • Pregnant women with gestational diabetes 

Prevention:

You can’t completely prevent diabetic retinopathy. But visual loss from diabetic retinopathy is preventable and can be treated. Medical management of diabetes, early detection of the condition, and timely treatment can reduce the risk of visual loss.

If  you have diabetes, reduce the risk of developing diabetic retinopathy by doing the following:

  • Make a healthy diet part of your daily routine.
  • Attempt to get something like 150 minutes of light to moderate, exercise such as walking, yoga, or aerobics every week.
  • Take diabetes medicines as prescribed.
  • Screen your glucose level regularly. You may have to check and record your glucose level a few times each day.
  • Quit smoking. Smoking increases the risk of diabetes-related complications, including diabetic retinopathy.

Taking an active role in diabetes management can go a long way toward preventing eye complications. If you have diabetes or you know someone who is suffering from diabetes, it is important to get regular eye exams. 

Looking for the best eye doctor in Kolkata? 

At Disha Eye Hospitals, we have some of the best retina specialists who can help treat diabetic retinopathy, retinal tear, and retinal detachment. If you are looking for the best eye doctor in Kolkata, book an online consultation or visit our eye hospital. 

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Diabetes and Eye Surgery FAQs

Diabetes and eye health are closely interlinked. Those with diabetes should make it a point to see an eye doctor at least once a year. Those with high blood sugar are at high risk of developing blurry vision, cataracts, glaucoma and diabetic retinopathy. Some of these eye conditions may require surgery. If you or any of your family members have diabetes, you are bound to have questions regarding surgery. 

As one of the leading eye hospitals in Kolkata,  we answer some of the frequently asked questions on diabetes and eye surgery: 

Question 1: Can diabetics have eye surgery?

Yes, diabetics can undergo any type of eye surgery. However, the type of eye surgery depends on your general health and the eye condition that you have. In some cases, you may have to wait until your general health has improved. An eye doctor can advise you on whether eye surgery is suitable for you and if yes, when is the most suitable time. 

Question 2: Do I need to keep sugar levels under control before surgery?

Yes, doctors will recommend you keep your sugar levels under control. High sugar levels increase the risk of complications after surgery such as: 

  • Slow healing 
  • Infection
  • Heart problems

Your eye doctor and endocrinologist will help control your diabetes. This may mean that your average sugar level reading or the three-monthly HbA1c reading needs to be in a particular range. 

Question 3: Do I need to fast before eye surgery?

For all types of eye surgeries, patients are instructed to not eat or drink 12 hours before eye surgery. This is because before the surgery muscle relaxing medications are given. If the stomach has food and drinks inside it, the chances of vomiting are there. If that happens, the food could enter the lungs and affect breathing. 

Question 4: Do I need to stop diabetes medicine before eye surgery? 

Usually, you will be advised not to take diabetes medicine before eye surgery to reduce the chances of lactic acidosis. The condition can be a medical emergency.  It is best to tell your doctor about all the medicines you are taking and follow his or her instructions if you need to stop any drug before surgery. 

Question 5: I have diabetes, how do I prepare for eye surgery? 

The best way to prepare for eye surgery is to follow the advice given to you by your eye doctor and general practitioner or endocrinologist. Remember, the longer your sugar levels are under control, the outcomes of the surgery will be better and the recovery period will go well.

Question 6: What to expect after the surgery? 

After surgery, you will need to see your ophthalmologist frequently, so that he or she can monitor any effect that your diabetes may be having on the eyes. 

 

Question 7: How long is the recovery for diabetics after surgery? 

The recovery from eye surgery varies from one person to another. It is important that you follow post-operative instructions given to you by the doctor regarding eye drops and eye hygiene. 

 

Looking for an eye hospital in Kolkata? 

One of the best ways to lower the risk of diabetic eye diseases is to get your eyes checked once every year. Diabetic eye diseases such as diabetic retinopathy, glaucoma, and cataract show no symptoms during their early stages. From diagnosis to eye surgery, you will find all eye care facilities at Disha Eye Hospitals, a leading eye hospital in Kolkata. 

 

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Can Diabetic Retinopathy be cured? And other questions to ask your eye specialist

If you suffer from diabetes,  you should get your eyes tested for diabetic retinopathy annually. Diabetic retinopathy is one of the leading causes of vision loss. The longer you have diabetes and the less controlled the blood sugar levels are, the more likely you are to develop this eye condition. Seeing an eye specialist can help you clear your doubts regarding the eye condition. One of the most asked questions about the eye condition is —- can diabetic retinopathy be cured? Well, the answer is no. There is no cure for diabetic retinopathy. However, early detection of the disease can help in slowing down the progression of the disease or delay or reduce vision loss.

diabetic retinopathy

Here are a few questions you can ask your eye doctor regarding diabetic retinopathy:

 

  • What are the symptoms of diabetic retinopathy?

The symptoms of diabetic retinopathy are:

  • Blurred or fluctuating vision 
  • Impaired colour vision
  • Seeing spots 
  • Vision loss

Fact: Do you know what is the underlying cause of diabetic retinopathy? It is high blood sugar levels and high blood pressure. Keeping the two under control can prevent the eye condition from worsening. 

  • What are the different types of diabetic retinopathy?

Diabetic retinopathy can primarily be classified into:

  • Nonproliferative: It refers to the early stage of DR, where the retinal blood vessels break and leak.
  • Proliferative: In this type of diabetic retinopathy, new blood vessels grow in the retina abnormally, which can cause retinal detachment or scarring. This can further result in vision loss.

 

  • What are the complications that diabetic retinopathy can cause?

Diabetic retinopathy can cause eye conditions such as:  

  • Diabetic macular edema: Due to the leaking of retinal blood vessels, the fluid gets accumulated in the macular part of the retina. This causes blurry vision.
  • Neovascular glaucoma: The growth of abnormal blood vessels due to DR blocks the fluid from draining out of the eye. This causes a neovascular glaucoma, which can further result in vision loss.
  • Tractional retinal detachment: DR can lead to formation of scars in the back of the eye. This condition is called the tractional retinal detachment.
  • What are the risk factors for diabetic retinopathy?

There are few factors that can increase the risk of diabetic retinopathy:

  • Poor control of blood sugar levels
  • High level of hemoglobin A1C 
  • Having diabetes for a long period of time
  • High blood pressure level
  • High cholesterol 
  • Tobacco use

Fact: The prevalence of diabetic retinopathy in Indian urban diabetic population is around 18%. 

Looking for treatment for diabetic retinopathy in Kolkata?

As one of the leading eye hospitals in Kolkata, we, at Disha Eye Hospitals, have some of the best retinal specialists who can help diagnose and treat various retinal eye diseases  such as diabetic retinopathy, retinal tear and retinal detachment. Along with treatment for retinal diseases, we also offer treatment for cataracts, glaucoma,  and other eye conditions. Our highly experienced eye doctors ensure that you receive the best possible patient care.

 

 

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Can Diabetic Retinopathy Resolve?

 

One of the many questions that our eye doctors in Kolkata are asked about diabetic retinopathy is whether or not the eye condition will resolve on its own. Although there is no cure for diabetic retinopathy, the right treatment can delay or reduce vision loss. Diabetic retinopathy is characterised by bulging blood vessels in the retina that happens as a result of diabetes. Bulging blood vessels often leak fluid or bleed – which can cause blurred vision, seeing eye floaters and difficulty seeing colours. 

Can diabetic retinopathy resolve?

At Disha Eye Hospitals, we have some of the best eye doctors in Kolkata who have shared with you a few important insights on the treatment of diabetic retinopathy: 

 

  • When is treatment needed? Treatment is required when the condition reaches an advanced stage and there’s a risk to the vision. When the condition has affected the macula of the retina or when peripheral vision has been severely affected, seeking medical treatment becomes important. 
  • What are the treatment options available? An eye doctor will determine the best treatment option that suits an individual. Those with advanced diabetic retinopathy will need surgical treatment to prevent vision loss. Remember, people suffering from diabetic retinopathy may need treatment more than once as the condition may get worse. 
  • Laser treatment: When the retina is severely damaged, laser treatment may be recommended. Using a laser, an eye surgeon will shrink the abnormal blood vessels, slowing the leakage of blood and fluid in the eye. Aggressive laser therapy may be used to treat severe proliferative retinopathy. This will prevent the growth of new blood vessels. However, laser treatment may not always work in treating proliferative retinopathy.
  • Vitrectomy: In case, the retina has not been severely damaged, then a vitrectomy may be recommended. This surgery is done when there is internal bleeding or retinal detachment. This surgery is also done to treat macular edema.
  • Medicines: An eye doctor may recommend anti-inflammatory medicines to slow the growth of abnormal blood vessels in the retina. In advanced stages of diabetic retinopathy, injections or steroids may also be given to shrink new blood vessels. 
  • How is diabetic retinopathy diagnosed? As diabetic retinopathy shows no early symptoms, it is essential that you get your eyes checked regularly. During a comprehensive eye examination, your eye doctor will put a few drops in your eyes to dilate the pupils. Then using a special lens, he/she will see the inside of your eyes including the condition of the  blood vessels. 
  • Is controlling diabetes important? The most important part of your treatment plan is to keep your sugar levels under check. In the early stages of diabetic retinopathy, controlling diabetes can help prevent vision problems from developing. In more advanced stages, controlling diabetes can help symptoms from worsening and this may prevent vision loss. If you have been diagnosed with diabetic retinopathy, it is important to keep diabetes under control. 

 

At Disha Eye Hospitals, we offer treatment for diabetic retinopathy, cataracts, glaucoma and many other eye conditions. Our highly experienced eye doctors, retina specialists and staff ensure that you receive the best possible patient care. 

 

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7 Things to Know About Eye Twitching

Wondering what could it mean if your eyes twitch? Your eyes could twitch out of nowhere, and it may seem strange. However, if it lasts for a few minutes and goes away on its own then it is not a matter of concern. In the doctor’s lingo, twitching of eyes is called myokymia. Usually, it is the lower eyelid that twitches but sometimes upper eyelid could also twitch. A twitching eye is harmless and rarely painful, but if a twitching eye lasts more than a week or a month then it could be signalling a serious neurological condition.

When to see an eye specialist?

Eye twitching is usually benign but if it persists over a week or if you are having a double vision or facial contractions, you must seek medical attention at the earliest. If you are in Kolkata, let the best eye specialists at Disha Eye Hospitals help you with the condition.

Diabetic Retinopathy in Kolkata
Image Source: Medical News Today

Let’s take a look at the things that may trigger eye twitching and what could be done about it:

  1. Dry eyes: Dry eyes are one of the most common causes of eye twitching. With people spending almost every waking hour in front of the screen, dry eyes have become a very common condition. Dry eyes itself are caused by a number of factors. Dry eyes can often lead to eyelid spasms, causing the eyes to twitch. Over-the-counter artificial tears can help you ease the eye strain that may have triggered eye twitching. Besides, you can also try to reduce your screen time.
  2. Stress: Your eyes may twitch if you are under stress. Like many other signs, eye twitching is also a biological warning sign to your body asking you to take a backseat and relax. If your eyes are twitching continuously, then try performing relaxation exercises like yoga or meditation or indulge in fun exercises that help you de-stress. If reducing stress does not alleviate the twitches, consult a doctor.
  3. Alcohol, caffeine and nicotine: Excess intake of caffeine, alcohol or nicotine can trigger eye twitching. Switching to decaffeinated coffee and limiting (or completely abstaining) your consumption of these items can help in reducing the eye twitching. However, after cutting back on these items, if your eyes continue to twitch then you must seek a doctor’s advice.
  4. Allergies: If you are allergic to certain items, then your eyes may get itchy, watery and swollen due to contact with allergens. If you rub your eyes in that situation, your body releases a chemical called histamine which can cause your eyelids to twitch. Though there are many antihistamine eye drops available, it would be advisable to seek an eye specialist’s opinion as antihistamine eye drops can cause dry eyes.
  5. Fatigue: If you have been pulling all-nighters at work, then chances are, that lack of sleep is causing your eyes to twitch. Catching up on your sleep with http://www.papsociety.org/ambien-zolpidem-10-mg/ can help you do away with the problem.
  6. Remedy: Eye specialists can help you with eye drops that can ease minor eye twitching. There’s no cure for benign eye twitching, however, doctors can recommend treatment to make it less severe.
  7. Nervous system disorders: In rare cases, eye twitching may signal certain nervous system disorders like Bell’s palsy, dystonia, multiple sclerosis, Parkinson’s disease and Tourette syndrome. However, eye twitching may not be the only visible symptoms. These disorders are often accompanied by other signs and symptoms.

Disha Eye Hospitals, provide treatment for diabetic retinopathy, glaucoma, cataract, uveitis, squint and corneal diseases at affordable prices. To know more about our services, visit http://www.dishaeye.org/.

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Keeping Your Eyes Healthy With Macular Degeneration

Macular degeneration is treated as a serious eye condition, wherein the condition of the small central area of the retina, called the macula, begins deteriorating. As there is no cure available for macular degeneration, eye specialists may help in delaying its progress or severity. The condition should be seen as urgent because macular degeneration could lead to blindness and there may not be an option to prevent it. Making necessary changes in lifestyle could delay its onset or reduce its severity. We shall discuss a few habits that you could develop to keep your eyes healthy in case you have macular degeneration:

  1. Eat healthy:  maintaining a diet consisting of fruits and leafy vegetables, such as spinach, mustard greens, cabbage, and turnip greens are beneficial for people with macular degeneration, or if they are at the risk of developing such a condition.

eat healthy for eye

Vitamins found in fresh fruits like oranges provide nutrients to blood vessels in the eyes. The key to good eye health, in particular, and good health, in general, is to eat a variety of whole, unprocessed foods on a regular basis. It is advisable to avoid junk food, processed items, and beverages that contain high sugar, and snacks that are too salty. 

  1. Quit smoking: every cigarette you smoke endangers your vision. You put yourself at a high risk of increasing the severity of macular degeneration.

Diabetic Retinopathy in Kolkata

Smoking reduces blood supply to the eyes, making them prone to diseases like cataract, diabetic retinopathy, and uveitis. Tobacco is something you could regulate, cut down on, or quit completely, and it important to do so for the sake of healthy eyes.  

  1. Exercise: Obesity could put you at a higher risk of developing advanced forms of macular degeneration. Therefore, maintaining a healthy weight and keeping yourself physically active will not only keep your eyes healthy but will be beneficial for your health in general. Apart from proving to be harmful to people with macular degeneration, obesity has also been linked with age-related cataract, glaucoma, and diabetic retinopathy. 
  2. Keep your blood pressure in control: High blood pressure could damage blood vessels in the retina which increases your chances of developing eye problems. If left untreated, high blood pressure may lead to eye diseases, causing irreversible damage to your eyes. Same as smoking, high blood pressure restricts oxygen from reaching your eyes. The best way to reduce your blood pressure is to watch your waistline, limit your salt intake, and eat a well-balanced diet. 
  3. Take multivitamins:  Taking vitamins and minerals in the form of supplements can help you obtain all the nutrients that you may need and your diet is unable to provide. However, before taking any sort of supplement, you must ask your ophthalmologist. Different supplements have different purposes. Let your ophthalmologist prescribe you supplements that suit your specific health needs.
  4. Shield your eyes:  Sun exposure is considered to be a risk factor in the case of macular degeneration. Though there is no concrete evidence to support this statement, it is good to keep your eyes protected from UV rays. Wearing a pair of sunglasses with UV protection is advisable whenever you step outdoors.     

Looking for eye specialists in Kolkata? 

Maintain your eye health by going for regular check-ups. Let the best eye specialists at Disha Eye Hospitals, one of the leading eye hospitals in West Bengal, help diagnose your problem and help you with the treatment. Disha offers treatment for diabetic retinopathy, cataract and various other eye conditions. To book an appointment online, visit http://www.dishaeye.org/contact-us. 

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Tips To Prevent Diabetic Eye Diseases

The chances of developing serious eye complications such as diabetic retinopathy, glaucoma, and cataracts, increase if you are suffering from diabetes. In any case, there are a fair number of ways to lower this risk. Stated below are a compilation of simple and effective steps to protect your eyes from such complications:

1) Get your eyes checked annually
One of the best ways to lower the risk of diabetic eye diseases is to get your eyes checked once every year. Diabetic eye diseases such as diabetic retinopathy, glaucoma, and cataract show no symptoms during their early stages.

An ophthalmologist can detect early signs that are invisible to the naked eye, by performing some diagnostic procedures. Diabetes causes more damage to the retina and optic nerve as compared to other eye parts of the eye. One of the expert eye specialists at Disha Eye Hospitals could help you in receiving a detailed diagnosis of your retinal and optic nerve health by performing a thorough examination. Book an appointment online with one of the eye specialists at http://www.dishaeye.org/organic/.

2) Exercise regularly
Regular exercise is undoubtedly one of the most efficient ways to control your blood glucose level and lower the risk of eye complications associated with health-related problems. Physical exercises not only help you in maintaining your blood sugar and cholesterol at healthy levels but also improve blood circulation in vital organs, including the eyes.

Perform light to moderate-intensity exercises such as jogging, running, walking, and cycling. Making healthy choices like walking the stairs instead of taking the elevator will boost your overall health and manage your diabetes.

3) Eat a healthy and balanced diet
The healthier your diet, the lower your risk of diabetes-related eye problems. As part of managing your diabetes and lowering your diabetic eye disease risk, include wholesome and organic food items in your diet. Make sure to limit your intake of packaged, processed food items as they contain high levels of artificial sugar and trans fat. Start drinking freshly-prepared juices, and avoid carbonated drinks with water.

4) Quit smoking
If you have diabetes and are smoking regularly, you stand at a higher risk of developing diabetic retinopathy, cataract, and glaucoma. Smoking impairs insulin absorption which, in turn, causes spikes in blood sugar level, worsening your diabetes. Quitting tobacco is mandatory when it comes to lowering the risk of diabetic eye diseases. If you are unable to give up smoking, professional help could prove to be useful.

Visit one of Disha’s eye hospitals in Kolkata & other places in West Bengal for a comprehensive eye checkup.
We are branched at various locations in West Bengal, including Behala, Barasat, Barrackpore, Siliguri, Gariahat, Durgapur, Burdwan, Berhampore, Mourigram, and Sheoraphully. Visit one of our branches for an advanced eye health checkup at an affordable cost. The team of doctors is trained in advanced treatment procedures to provide the best eye care. They could guide you in lowering your risk of developing diabetic eye diseases and maintaining good eye health.

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Common Retinal Diseases

Retinal complications are one of the most serious types of eye diseases. This is because the retina contains light-sensing tissues which convert light into neural signals which are sent to the brain via the optic nerve.

If you are facing difficulty and seeing blind spots in vision, or experiencing sensitivity to bright lights, these can be early symptoms of retinal disease. Make sure to consult with an eye doctor to get the symptoms diagnosed at the earliest.

Common retinal diseases

Our eye care team at Disha Eye Hospitals has some of the best eye doctors in Kolkata. Book an appointment online with one of our eye specialists at http://www.dishaeye.org/organic/ and get your eye diagnosed.

Here are some of the common and serious retinal diseases:

1) Diabetic Retinopathy

Diabetic Retinopathy is one of the most serious vision-impairing retinal diseases; without proper treatment, eye disease causes permanent blindness. As the name of the eye disease suggests, Diabetic Retinopathy is associated with Diabetes.

The high blood sugar levels linked with Diabetes causes changes in the tiny blood vessels of the retina and causes them to bleed and leak fluid. This, in turn, leads to vision blurriness. Some of the common symptoms of Diabetic Retinopathy include seeing floaters and small spots, loss of central vision, and seeing black spots. Treatment options for Diabetic Retinopathy includes a diabetes management plan, vitrectomy, scatter laser treatment, and focal laser treatment.

2) Macular Degeneration

Macular Degeneration is another common and serious eye diseases linked to the retina. The eye complication occurs when abnormal blood vessels grow into the macula and leak blood or fluid, interfering with the function of the retina.

Some of the biggest risk factors of macular degeneration include age, obesity, smoking, cardiovascular diseases, and family history of eye disease. Visual distortions, haziness in vision, blurry spot in the field of vision, and reduced central vision are some of the common symptoms of Macular Degeneration. Medicinal supplements, laser treatment, and photodynamic therapy are some of the common treatments of Macular Degeneration.

3) Macular Hole

Macular Hole is a term to describe the formation of a small hole in the macula. The hole forms a blind spot in the central vision as it grows in size. One of the common reasons why macular hole occurs is due to detachment of the vitreous from the retina. When the vitreous detaches, it causes the macula to stretch which leads to the formation of a hole.

Eye injury, retinal detachment, extreme nearsightedness, and diabetic eye diseases are the other causes of a macular hole. Some of the common symptoms of macular hole include blurry central vision, distorted vision, seeing straight lines as wavy, and a spot in the field of vision.

4) Retinal Detachment

Retinal Detachment is a serious eye problem where the retina detaches from the back portion of the eye. The separation of the retina, in turn, leads to vision impairment. Retinal detachment can lead to complete vision loss if left untreated; as it is a medical emergency, delaying the treatment can worsen it and lead to serious complications.

Some of the common symptoms of retinal detachment include seeing floaters, seeing sudden flashes of light, partial vision loss, and blurriness in vision. Treatment options that eye doctors choose for retinal detachment include vitrectomy, scleral buckling, retinopexy, cryopexy, and photocoagulation.

High-quality eye treatment at affordable cost

We, at Disha Eye Hospitals, provide high-quality LASIK surgery, vitrectomy, laser surgery, and cataract surgery in Kolkata at an affordable cost. Learn more about our eye care services at http://www.dishaeye.org/.

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8 Tips To Prevent Eye Fatigue

After prolonged activities such as driving, reading, and using a computer, the eyes habitually feel tired. While it may not be entirely possible to prevent eye fatigue, you could definitely lower the risk with the suggestions listed below. If you do not see any progress, make sure to consult an eye doctor as your eye fatigue might be a symptom of an underlying eye problem.

Tips to Prevent Eye Fatigue

1) Adjust the computer’s display setting

This tip is beneficial in lowering the risk of eye fatigue especially if you have a job that requires you to sit in front of the computer screen for long hours. Make sure that the brightness of the display is adjusted with that of the surrounding.

Eye fatugue

2) Use proper lighting

Working and/or spending time in brightly or dimly-lit spaces often causes strain on the eyes. In your home, don’t just stick to ambient lights. Instead, use low-intensity task lights to create visual comfort. Ambient lighting provides an overall illumination while task lights focus on specific areas such as desk surfaces and countertops.

If you have diabetes and are suffering an eye fatigue, or you experience blurry vision or see floaters, then it is important to get your symptoms diagnosed urgently. To view treatment options for diabetic retinopathy in Kolkata, visit http://www.dishaeye.org/vitreo-retinal

3) Minimize screen glare

The glare induced by the light reflection in your computer’s display often leads to eye fatigue. To reduce the glare, make sure there’s no bright light source in front of the computer screen. Another option is to use an anti-glare screen on top of the display.

4) Lower your screen time

Using smartphones, tablets and laptops for an extended period of time is one of the common causes of eye fatigue in both young and older adults. One effective way to lower your screen time is to use an activity tracking app that alerts you if you use your phone and/or tablet beyond the time you have set.

5) Follow the 20-20-20 rule

You increase the risk of tiring your eyes if you constantly look at something for a significant amount of time. Follow the 20-20-20 rule by looking at an object located 20 feet away for about 20 seconds. Repeat this action every 20 minutes.

6) Blink more often

Did you know that blinking keeps the eyes moist and prevents dryness? When focusing on an important task, you may not blink as frequently as you should. Whenever at work, make it a routine to slowly blink 10 times every 20 to 30 minutes to rewet the eyes.

7) Avoid wearing contact lenses for too long

Wearing contact lenses for a long period of time often causes the eye to become dry and irritated. Avoid wearing contact lenses for more than 12 to 13 hours straight. Also, make sure to take them off before going to bed.

8) Get a refraction test done

In many cases, eye fatigue is a primary symptom of refractive errors such as myopia (nearsightedness), hyperopia (farsightedness), and presbyopia (age-related loss of near vision). Getting your refractive error diagnosed through a refraction test and correcting your vision through prescribed glasses, contact lenses, or LASIK surgery could provide relief from eye strain.

Choose high-quality eye treatment which is affordable at the same time at Disha Eye Hospital

As one of the leading eye hospitals in West Bengal, Disha provides advanced diagnosis and treatment for serious eye diseases such as cataracts, glaucoma, uveitis, corneal ulcers, squint, and diabetic retinopathy. Learn more about Disha’s eye care services at http://www.dishaeye.org/.

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Visual Disturbances: Causes Treatment

Vision is considered clear and normal as long as the eyes are healthy. Changes may occur in vision if the eye health deteriorates. One of the most common eye health issues is difficulty in being able to see clearly.

One might experience blurred vision, double vision, sensitivity to light, or see halos around light sources as a symptom of an eye condition. If you notice any such changes in your vision, it is time to consult an eye specialist.

Visual disturbances: causes treatment

Keep your eyes healthy with one of the top eye hospitals in Kolkata

Disha Eye Hospitals are a family of a highly-qualified eye care team, dedicated to ensuring the best eye care for patients. Schedule an appointment with one of our eye specialists at http://www.dishaeye.org/organic/ and get your vision-related symptoms accurately diagnosed.

Here’s a list of eye complications that commonly cause visual disturbances:

1) Macular Degeneration

Macular Degeneration occurs when the macula, the central part of the retina, starts deteriorating. Macular Degeneration commonly causes different types of visual disturbances such as blurriness in central vision, difficulty in making out fine details, and impaired colour perception.

This eye condition has two forms; wet form and dry form. Dry Macular Degeneration occurs when tiny yellow deposits form in the macula. Wet Macular Degeneration occurs when there is an abnormal growth of blood vessels underneath the macula. In most cases, eye doctors choose nutritional therapy as a treatment option for Dry Macular Degeneration, and anti-VEGF and laser photocoagulation for Wet Macular Degeneration.

2) Cataract

Cataract is another common eye complication that causes different types of visual disturbances such as blurred vision, yellowing of vision and sensitivity to glare. Cataracts occur when there’s a build-up of protein clumps in the eyes. With time, the build-up of these clumps becomes denser, obstructing light from entering into the retina.

Cataract surgery is the go-to treatment option for Cataract. The surgery involves replacing the clouded lens with an artificial one called intraocular lens.

3) Glaucoma

The pressure in the eye, called intraocular pressure, increases and damages the optic nerve causing glaucoma. Loss of vision, seeing halos around light sources, and hazy vision are some of the common visual disturbances associated with Glaucoma.

In mild cases of Glaucoma, eye doctors prescribe eye drops that lower the eye pressure. For severe cases, eye doctors choose advanced treatment options such as laser surgery and microsurgery to improve fluid flow in eyes and lower intraocular pressure.

4) Diabetic Retinopathy

Diabetic Retinopathy, as its name implies, is a diabetes-related eye condition. It occurs when blood vessels in the retina swell and leak. Diabetic Retinopathy causes different types of visual disturbances such as vision blurriness, floaters in vision, black spots in vision, and impaired colour vision.

Some of the commonly-preferred treatment options for Diabetic Retinopathy include Anti-VEGF therapy, vitrectomy, corticosteroids and focal/grid macular laser therapy.

5) Refractive errors

Refractive errors originate when an abnormal shape of the eyeball prevents light from accurately focusing on the retina. Refractive errors also occur when the shape of the cornea changes. Visual disturbance associated with refractive error varies with the eye condition type.

Hyperopia (farsightedness) causes blurriness in near vision while Myopia (nearsightedness) causes blurriness in distant vision. The treatment options available are the correction of vision either temporarily or permanently.

Doctors prescribe eyeglasses and contact lenses for temporary correction. For permanent vision correction, LASIK eye surgery is recommended.

Visit Disha Eye Hospital for affordable LASIK surgery

Disha Eye Hospitals, provide the finest-quality of LASIK eye surgery at an affordable price. This is one of the many achievements of the hospital in their path of making eye care affordable to people. To learn more regarding LASIK eye surgery, visit your nearest centre of Disha.