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FAQs on Diabetic Macular Edema

eye hospital
If you suffer from diabetes, you need to keep your blood sugar levels under control. High blood sugar can lead to a host of other problems, including eye diseases such as diabetic retinopathy, diabetic macular edema, cataracts, and glaucoma.  Diabetic macular edema is one of the most serious eye conditions. This condition occurs when the blood vessels in the eye leak fluids, causing the macula (the centre of the retina) to swell. If left untreated, it can lead to loss of vision. As a reputed eye hospital in West Bengal, we have curated some FAQs and their answers on diabetic macular edema that you might find useful:

Question: 1 What is diabetic macular edema?

Diabetic macular edema is one of the leading causes of vision loss in diabetic people. It is a diabetes complication caused by the accumulation of fluid in the macula of the eye, which is a small area near the centre of the retina. The retina is the light-sensitive tissue at the back of the eye and the macula is responsible for the sharp vision. When fluid builds up in the macula, it causes the area to swell, which can distort vision. 

Question: 2 How does diabetes lead to macular edema?

When blood sugar levels are high, it can cause damage to the blood vessels in the eyes. This can lead to a condition called diabetic retinopathy, in which the vessels leak. This can cause the retina to swell, resulting in reduced vision. In severe cases, diabetic retinopathy can lead to blindness. 

When fluid seeps into the retina, it can cause diabetic macular edema. The leaking makes the retina swell, affecting the vision. 

Question: 3 What can cause macular edema besides diabetes?

Some causes of macular edema include :

    • Age-related macular degeneration (AMD): It is a leading cause of vision loss in older adults. In a certain type of AMD,, abnormal blood vessels in the macula leak fluid into the retina causing swelling in the macula.
    • Retinitis pigmentosa (RP): It is a genetic disease that also causes swelling in the macula.
    • Uveitis: It is inflammation in the eye that happens when the immune system attacks the tissue of the eye.
    • Blocked veins in the retina: It can cause leakage into the macula and subsequent swelling.
    • Eye surgery: People who had surgery to treat another eye condition including cataracts, may also be at risk for developing macular edema.

 

  • Certain medicines: Some medicines, like medicines to treat glaucoma, can cause macular edema as a side effect.

Question: 4 Are diabetic retinopathy and diabetic macular edema same?

Diabetic retinopathy and diabetic macular edema are diabetic-related vision conditions but the two are different. Here are some differences between those two:

  • Diabetic retinopathy: Diabetic retinopathy occurs when diabetes damages the retina. It is a progressive condition that typically affects both eyes and it can eventually lead to blindness. If you have diabetes, it’s important to monitor your eye health care and see an ophthalmologist regularly to catch any signs of retinopathy early.
  • Diabetic macular edema: Diabetic macular edema is a complication of diabetic retinopathy that affects the macula.   It occurs when the macula swells. This can lead to blurred vision. While there is no cure for diabetic macular edema , early diagnosis and treatment can help slow its progression and prevent loss of vision. 

Question: 5 How do you know if you have diabetic macular edema?

Diabetic macular edema can cause symptoms such as:

  • Double vision
  • Blurry or wavy vision
  • Floaters and blind spots
  • Faded, less vibrant colours
  • Partial or total vision loss

Question: 6 How do you get rid of diabetic macular edema?

diabetic macular edema can be effectively treated with anti-VEGF injections. These injections work by stopping the activity of vascular endothelial growth factor (VEGF), a protein that promotes the growth of blood vessels. By reducing leakage from damaged blood vessels and slowing the progression of diabetic macular edema, anti-VEGF injections can help preserve vision.

Question: 7 How long does it take to cure macular edema?

It takes approximately one to four months to  treat diabetic macular edema. The duration of treatment may vary depending on the severity of the condition. 

Question: 8 Can you have macular edema without retinopathy?

No, you cannot have diabetic macular edema diabetic retinopathy. 

Question: 9 Which is the best eye hospital for diabetic retinopathy treatment?

If you are looking for a reputed eye hospital in West Bengal, visit Disha Eye Hospitals. We have retinal specialists who can help diagnose and treat various diseases such as retinal tears, diabetic retinopathy and retinal detachment. In addition to treatment for retinal diseases, we offer treatment for various eye problems such as glaucoma , cataracts , and corneal diseases. If you are experiencing any eye-related problems, book an online consultation or call us to book an appointment at your nearest branch. 

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How to choose a paediatric eye doctor?

It is recommended that your children get their first eye check-up at the age of six months. It is because proper vision is essential for your children to learn and attain success at school. An optometrist can assess your child’s vision, but a paediatric eye doctor at an eye hospital has the special experience to understand issues that are specific to children. Here are some of the tips to choose a paediatric eye doctor for your children:

1. Ask around for recommendations:

One of the best ways to find a reputable eye doctor is to ask for recommendations from people you trust. Family, friends and colleagues who have children can be a great resource, as they are likely to have recent experience with paediatric eye care. You should also take the time to read online reviews to get an idea of how a doctor is.

2. Check out their credentials and qualifications:

When choosing a paediatric eye doctor, it is important to check their credentials and qualifications. A qualified paediatrician will have completed specialised training in the diagnosis and treatment of childhood eye conditions. They will also be up-to-date on the latest advances in paediatric ophthalmology and have access to the latest technology. Additionally, it is important to choose a paediatrician who has experience treating children of all ages, as some conditions are more common in certain age groups. 

3. Find out how many years of experience they have?

It is crucial to select an experienced paediatric eye doctor who has a wealth of experience in treating children’s vision problems. Experienced paediatric eye doctors will know how to keep children calm and comfortable during an eye exam will know the best terminology to explain what is happening at each stage of the appointment without it seeming scary in children’s eye treatment.

4. Visit them in person:

Meeting a paediatric eye doctor personally will allow you to get a feel for how the doctor interacts with your child. You’ll be able to see what special provisions they have in place to help children feel comfortable. After the visit to the doctor, speak to your children and find out how they feel.

5. The services they provide:

When you are looking for a paediatric eye doctor, do consider what type of eye services your child requires. For instance, some paediatric eye doctors offer treatment for conditions such as amblyopia (lazy eye) and strabismus (crossed eyes). If your child plays sports, you may also want to find an eye doctor who offers sports vision services. 

Here’s a useful read on questions to ask when you meet your child’s doctor . 

Looking for an eye hospital in West Bengal for your child?

Disha Eye Hospitals is a reputed eye hospital in West Bengal. We have a dedicated paediatric ophthalmology unit that has an advanced eye care facility offering treatment for ophthalmic problems in children. Our paediatric ophthalmologists deal with various diseases such as paediatric strabismus, paediatric cataracts, adult strabismus, retinopathy of prematurity, amblyopia and paediatric glaucoma. Find the nearest branch and book an appointment.

 

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Why should you not ignore blurry vision?

Does your vision sometimes appear blurry? Often, people do not take blurry vision seriously. However, the fact remains that blurred vision can be an indication of an eye problem.

blurry vision

As one of the leading eye hospitals in West Bengal, we do not take complaints of headaches and blurry vision lightly. We advise our patients to get an eye examination if they experience any changes in their vision, be it a blurry vision, double vision or seeing spots.

Blurry vision: Why should you visit an eye hospital?

Well, not all causes of blurry vision are a reason to worry. Many vision problems are treatable with medications and eye drops or prescription eyeglasses. However, in some cases, blurry vision can be a sign of a serious eye condition and if left untreated for long, it may cause irreversible damage to your eyes.

 

Here we discuss some of the eye problems that can cause blurry vision:

Blurry vision can be a sign of the following vision problems:

  • Refractive errors: Refractive errors, such as near-sightedness, far-sightedness, or astigmatism are some of the most common causes of blurry vision. It occurs due to a change in the shape of the eye that causes vision to become blurred. If corrective measures are not taken, these eye problems can deteriorate your eyesight slowly. Using eyeglasses or contact lenses prescribed by an eye doctor can correct refractive errors.
  • Glaucoma: One of the many symptoms of glaucoma is blurred vision. It is a common age-related vision condition that usually affects people over 60. The eye condition damages the optic nerve by causing abnormally high pressure in the eye. Diabetic people are twice as likely to develop glaucoma than non-diabetics. High blood sugar levels cause the blood vessels to bulge. Glaucoma is one of the leading causes of blindness after cataracts and trachoma. As glaucoma doesn’t show any early signs of vision problems, it is important to get your eyes checked regularly. Treatment includes prescription eye drops, medications, laser treatment, or surgery, depending on the severity of the condition, https://medfitnetwork.org/public/ambien-zolpidem-info/.
  • Cataracts: Blurry vision is the most common symptom of cataracts. People with cataracts usually find it difficult to read or drive at night. If left untreated for a long time, cataracts can cause blindness. Cataracts can be removed with surgery – where the damaged lens is replaced with an artificial lens. Here are some frequently asked questions on cataracts that will help you understand the condition better.
  • Eye infections: Blurry vision can be caused due to eye infections – which also cause redness, itching, and swelling. Though not all eye infections are serious, seeking early treatment is the best to prevent any risk of irreversible vision damage.
  • Diabetes-related eye conditions: Diabetes can lead to blurry vision in many ways. If you have diabetes, you’re at an increased risk of suffering from diabetic retinopathy, macular edema, cataract, and glaucoma. High blood sugar levels cause the lens of the eye to swell. This makes it difficult for the eyes to focus, so things may look blurred.

Consult the best eye doctors in Kolkata at Disha Eye Hospitals

If you suddenly start to feel any change in your vision, get your eyes checked for correct diagnosis and treatment. We offer diagnosis and advanced treatment for patients with a wide range of vision problems. Book an online consultation or call for an in-person visit.

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Eye Health FAQs

One of the most complex organs of the human body, your eyes are an important part of your health. They take in information and directly connect it with your brain, helping you to understand the world around you. Well, did you know that human eyes are made up of 2 million moving parts? Or the six muscles in each of the human eyes move faster than any other muscle in the body? As a leading eye hospital in Kolkata, we often receive a myriad of questions on eyes and eye health. Here we have curated a list of FAQs and their answers.

Eye health FAQs

1.What precautions should you take for the health of your eyes?

Keeping your eyes healthy is as important as keeping your body healthy. Here are a few steps you need to follow to keep your eyes healthy:

  • Eat healthy
  • Wear sunglasses under the sun
  • Wear safety eyewear while gardening, working in a factory or playing certain sports. 
  • Do not stare at computer or phone screen for too long.
  • Visit your eye doctor on regular intervals.

2. What health problems affect your eyes?

You would be surprised to know that there are a few health conditions that have no connection with your eyes per se, but can lead to eye problems. A few of them are: 

  • Diabetes: High blood sugar level can lead to several eye problems like blurry vision, glaucoma, and diabetic retinopathy. These eye conditions can cause vision loss or blindness in people. 
  • High Blood Pressure:  High blood pressure can damage the blood vessels that supply blood to the eyes. It can cause damage to your retina, build up fluid under it, and can also damage your optic nerve. 
  • Measles: A highly contagious virus, measles can harm the front or back of the eye, which can lead to vision loss or blindness. It can lead to conjunctivitis, keratitis, retinopathy, optic neuritis, and corneal scarring. 
  • Liver Disease: The whites of a person’s eyes become jaundiced or yellow when they have any liver disease. Most of the common symptoms of liver cirrhosis can be felt in the eyes like itchiness and dryness. 

3. How to get the best eye treatment in Kolkata?

You can visit Disha Eye Hospitals in Kolkata to consult the best eye doctors. We are committed to providing our patients with the highest possible standard of ophthalmic care in an affordable manner. Our services include cataract surgery, lasik & refractive surgery, glaucoma treatment, diagnostic and imaging services.

4. What is an eye stroke?

An eye stroke is when blood flow is blocked in the retina due to blood clot. Without proper blood flow, the retina does not get sufficient oxygen, which may lead to serious consequences. An eye stroke should be treated immediately as any delay can damage one’s vision permanently.

5. What are the symptoms if you have a cold in your eye?

The symptoms if a person has an eye cold are:

  • Reddening of eyes
  • Sensitivity to light
  • Blurry vision
  • Itchiness or burning sensation
  • Watery eyes
  • Cold or flu-like symptoms

6. Which fruit is the best for the eyes?

Fruits rich in antioxidants can protect your eyes such as guava, kiwi, red berries, orange, and grapefruit.

7. How can I clean my eyes daily?

Always rinse your eyes with clean cool water for at least 15 minutes. Wash your hands before cleaning your eyes. You can do this while you are in the shower or over a sink. Finally, wipe your eyes with a clean cloth. 

8. Why do I have so many tears in my eyes?

There are several possible reasons to have watery eyes:

  • Due to allergies
  • Blocked tear ducts
  • Conjunctivitis 
  • Dry eyes
  • Problems with cornea

9. When should you see a doctor for watery eyes?

Although watery eyes clear up on their own sometimes, it may lead to serious consequences in a few cases. Seek medical help immediately if you have watery eyes with:

  • Pain or bruising around your eyes
  • Bleeding from eye
  • Severe headache
  • Reduced vision
  • Foreign particle stuck in your eyes

10. How do you stop a watery eye?

A few of the common remedies to stop a watery eye are: rinsing your eyes with water, using eye drops, removing eye irritation elements like dust and makeup from the eyes. If these don’t work, see your eye doctor who can diagnose the condition better with tests and treatment.

11. What is the best medicine for watery eyes?

Consult your eye doctor. He/she will prescribe you the right eye drops for watery eyes. If you have watery eyes due to any allergy, treat the allergies first. Your doctor may prescribe you antibiotics for infection or a surgery to clear your blocked tear ducts.

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26 Insights curated by a leading eye hospital in West Bengal

Eyes are one of the most vulnerable and complex parts of the human body. Healthy sight lets us see the world, yet many of us take it for granted. It is estimated that  half a million blinding injuries occur every year across the world. Exposure to chemicals, dust, rust, and debris can cause eye injuries, and unfortunately some result in permanent blindness. 

leading eye hospital in West Bengal

As one of the leading eye hospitals in West Bengal, we have curated a list of 26 insightful tips on eye protection:

People working in factories:

1.If you are working in a factory, wear the right protective eye equipment (PPE).

2.There are four primary types of eye protectors: general safety glasses, laser safety glasses, chemical splash goggles, and impact goggles. You should know which ones to use when and how to wear the protectors properly.

Gardening:

1.Never spray insecticides or pesticides when there is a breeze blowing. These chemicals can go into your eyes and cause eye problems that can lead to blindness. 

2.Wear eye-protective goggles while doing any kind of gardening job. Always wear polycarbonate goggles or safety spectacles, which are lightweight, durable, and offer better clarity of vision.

People spending a lot of time under the sun:

3.Always wear sunglasses with ultraviolet protection as UV radiation can damage the structure of the eye.

4,Try to stay in the shade when the UV rays of the sun are at their strongest, usually between 10 am and 4 pm.

5.Always apply sunscreen near your eye area 15-30 minutes before heading out in the sun.

6.Always try to protect your eyes from all angles. Wear sunglasses that wrap all the way around the eye temples.

Working in offices:

7.Your desktop or laptop screen should provide a clear and sharp image.

8.The font size should be suitable for reading.

9.The distance between your eyes and the computer screen should be around 350 – 600 mm for comfortable viewing.

10.The computer screen should be adjustable to tilt according to your needs.

11.Keep blinking intentionally to keep your eyes moisturised.

12.The keyboard should be detachable, so that you can keep changing your postures frequently and also work from a distance.

13.Make sure that your keyboard is non-reflective and clear. You should be able to recognise the signs and alphabets on it easily.

Ways to create a well-illuminated office:

14.Your office should have sufficient lighting. Appropriate lighting prevents eye fatigue and headaches.

15.Minimise glare and reflections by placing the desktop away from a light source or a window.

16.The air supply from the air conditioner should not blow directly into your face or body as it will leave your eyes dry.

Common eye protection tips for all:

17.Take short breaks in between the work to alleviate the eye fatigue caused by prolonged exposure to computer screens.

18.Do eye exercises to comfort your eyes. 

19.Always wash your hands before cleaning your eyes.

20.Do not share your eye towels with others. Never use someone else’s eye drops or their glasses.

21.Give rest to your eyes by getting enough sleep.

22.Always watch the TV screen from the right distance. The ideal TV viewing distance depends upon the size of the television. For instance, it is ideal for you to watch a 40 inch HD TV from a distance of 1.5 meters.

23.Use computers in well-lit places. Keep looking at other places while working to alleviate your eye fatigue.

24.Wear goggles when cleaning dusty areas.

25.Make sure that you have sufficient artificial or natural light while studying.

26.Consult an eye doctor whenever you notice discomfort or problem with your vision.

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How do you know if eye pain is serious?

Eye pain falls into two categories: Ocular pain and orbital pain. Ocular pain occurs on the surface of the eye while orbital pain occurs within the eye.

eye hospital

Over here we will discuss what causes eye pain and when should you visit an eye hospital:

 

Causes of ocular pain

You may experience eye pain on the surface of the eye because of the following reasons

  • Foreign objects: When irritants such as a speck of dirt, makeup, grit or a twig get into the eye – they cause eye pain along with symptoms such as eye irritation, redness and watery eyes. Wash your eyes with cold water. Even after a day if you feel that something is stuck inside your eyes, you should seek medical treatment.
  • Conjunctivitis: Also known as pink eye, conjunctivitis is an infection that causes pain in the eyes along with redness in the white portion, itchiness and watery eyes. Though conjunctivitis is not serious or vision-threatening, it can be highly contagious. If you have conjunctivitis, see an eye doctor for medications.
  • Injury: If you were involved in an accident and because of it you are experiencing pain in the eye, you must see an eye doctor to rule out serious damage. If your eyes have come into contact with chemicals and you are experiencing a burning sensation, visit an eye doctor immediately. The severity of the burn depends on the chemical and the amount that has gone inside your eyes. Chemical eye burns are a medical emergency and should not be ignored.
  • Infections: There are several eye infections such as blepharitis and sty that can cause pain in the eyes. An eye doctor can diagnose an infection by performing a physical examination of the eye. Depending on the severity of inflammation and pain, the doctor may prescribe eye drops or ointment.

 

Causes of orbital pain

There are several conditions that can cause eye pain within the eye and some of them are as follows:

 

  • Glaucoma: This eye condition occurs when intraocular pressure or pressure inside the eye increases, damaging the optic nerve. The condition gets worse over time. If you are experiencing eye pain along with vision loss and feeling of nausea, visit an eye doctor without any delay. Seeking immediate medical treatment can help prevent long-term vision loss.
  • Optic neuritis: This eye condition occurs when swelling damages the optic nerve. Optic neuritis causes pain with eye movement and temporary vision loss in one eye. Sometimes the eye pain may feel like a dull ache. With the help of medications and steroids, the vision can be restored, https://nygoodhealth.com/product/prednisone/.

 

When is eye pain serious?

In the following cases, visit an eye hospital without delay:

  • The pain is unusually severe or accompanied by headache or fever.
  • Sudden changes in vision.
  • It is caused by a foreign object or chemical.
  • You have trouble moving your eyes.
  • There is blood or pus coming out of the eyes.

 

If you experience any of the above-mentioned symptoms, get medical help right away. The emergency OPD at Disha Eye Hospitals has a dedicated doctor 24X7. Patients with eye emergencies are seen without any prior appointment.

 

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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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Important Facts You Need To Know About Blindness

You may have the misconception that a person with blindness has no vision at all. However, that is not true. So, how much is a person with blindness able to see? A person is considered to be blind if they cannot see at all, whereas a person with partial blindness may experience blurry vision. A person is legally blind if they have a 20/200, meaning that they can see from only 20 feet away. However, legal blindness is not a medical term. Medically, blindness can range from mild to severe. An eye specialist is the best person to know whether a person is affected by blindness or not.

Here are some important facts that will broaden your understanding of blindness:

1. Blindness varies from mild to severe: A person with complete blindness will not be able to see anything. However, a person who is partially blind may experience cloudy vision, difficulty in differentiating shapes, and poor night vision among many other symptoms.

2. Eye diseases can also cause blindness: Glaucoma, cataracts, and macular degeneration are among the few eye diseases that could cause conditions leading to blindness. Seeking immediate medical attention could help in preventing the complete loss of vision. A stroke might also lead to blindness while optic neuritis may result in temporary or permanent loss of vision.

Important facts You Need to Know About Blindness

3. Babies can also have vision impairment at the time of birth: Though a child’s visual system starts developing in the womb, it is not until the age of two, that a child’s vision is fully developed. A child may have vision impairment at birth as a result of a medical condition. Neurological conditions, genetic conditions, and illness at the time of birth may cause partial or complete blindness in children.

4. Eye infections and other medical conditions can cause blindness in infants: Infections like conjunctivitis or medical conditions such as cataracts, congenital glaucoma, and strabismus might hinder a child’s visual system to develop fully. A child with vision impairment may possess normal-looking eyes. However, if they are not focusing on objects by the age of 4 weeks or 5 weeks, or not smiling at familiar faces by 6 to 8 weeks, then the parents should seek doctor’s advice. An older child may hold objects very close to his or her eyes, and exhibit clumsy behavior.

5. Blindness can be treated in some cases: In some cases, partial blindness can be restored with the help of surgery, medications, and eyeglasses. In cases where vision cannot be restored, the doctors help patients to adapt a sustainable lifestyle, to help them function with limited vision. In the case of people with complete blindness, the doctor may suggest the use of braille, audio clocks, audiobooks, and other aids.

6. Blindness can be prevented in some cases: Early detection of eye diseases could help patients seek timely treatment and medication, visit https://neurofitnessfoundation.org/ambien-zolpidem/. This can prevent vision loss. It is important to get your eyes examined regularly to keep track of the general health of your eyes. It is recommended that the eyes of a child should be examined at the age of 6 months, and 3 years. After a child turns 6, the eye examination should be carried out every year. However, if there’s any change in the vision, then you should see an eye doctor immediately.

Preventive care is important for the health of your eyes

As much as annual physical examinations are an important part of healthcare routines, regular comprehensive eye examinations are equally important and form a part of general healthcare. An annual eye examination is the best way to make sure that your eyes are healthy. If you experience any changes in your vision, schedule an appointment with an eye doctor at one of the best eye hospitals in Kolkata, visit Disha Eye Hospitals. Our services include treatment for eye diseases such as cataract, glaucoma, and diabetic retinopathy. To know more about our services, visit http://www.dishaeye.org/ We also offer LASIK eye surgery. To know the LASIK eye surgery cost and other details, visit http://www.dishaeye.org/lasik-refractive-surgery

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Why Are Your Eyes Watering?

Fluid is one of the most important components responsible for the proper functioning of the eyes. Fluid lubricates the eyes, retains moisturise, and washes away foreign particles from the eyes. The level of fluid is balanced in healthy eyes but at times, there could be excessive production of fluid in the eyes as a defence mechanism or as a symptom of an eye problem. Below are some of the common causes of watering in the eyes:

1) Eye irritation

Eye irritation is one of the common causes of watery eyes. Whenever the eyes experience irritation due to the invasion of foreign particles such as dust and allergens, the immune system responds by producing tears in excessive amounts; a form of defence mechanism to wash away foreign particles from the eyes.

Why are your eyes watering

When experiencing eye irritation, eye-watering is often accompanied by other symptoms such as eye pain, redness, and blurry vision. If you are experiencing these symptoms, get them diagnosed by an eye doctor at the soonest. The residents of Kolkata could visit the nearest Disha Eye Hospital. The eye care team houses some of the best eye specialists in Kolkata whose specialisation lie in various eye conditions. Book an appointment online with one of the doctors at http://www.dishaeye.org/organic/.

2) Corneal abrasion

Corneal abrasion (also known as corneal scratch) causes excessive watering of the eyes. It occurs when the cornea is somehow scratched. You might receive a scratch if you rub your eyes too hard, wear your contact lens for a prolonged period of time, wear poor-fitting contact lenses, contact sawdust or sand in the eyes, or poke your eyes with a makeup applicator or a fingernail.

Apart from watering of the eye, corneal abrasion also causes blurry vision, feeling of something being trapped in the eye, redness, and sensitivity to light.

3) Conjunctivitis

Conjunctivitis is another eye condition that causes excessive watering. Conjunctivitis could also cause additional discharge, which could harden and form crusts, especially during the night. Eye redness is the primary symptom of conjunctivitis. Other symptoms include gritty feeling in the infected eye, itchiness, and persistent eye pain.

There are 3 types of conjunctivitis: viral conjunctivitis, bacterial conjunctivitis, and allergic conjunctivitis. Watery discharge is more common in viral and allergic conjunctivitis. Bacterial conjunctivitis has sticky pus as one of the symptoms.

4) Stye

Stye is a red and painful bump that forms near the edge of the eyelids, resulting from an infection in the gland located in the eyelid. Stye could irritate the eyes, especially ones that grow inwards. The irritation, in turn, may cause watery eyes.

Other symptoms of stye that often occur alongside watery eyes are eye pain, tenderness, and swelling of the eyelids. In many cases, stye heals on their own. If the style refuses to leave in 4 or more days, consult an eye doctor to treat it immediately in order to lower the chance of complications.

5) Blocked tear ducts

The drainage system of the eyes plays an important role in maintaining the balance of eye fluids. However, the tear ducts can, at times, face blockage, which may result in watery eyes.

Blockage in the tear ducts could also cause swelling of the eyelids, recurring inflammation, blurry vision, and redness in the white part of the eyes.

Get proper diagnosis at Disha Eye Hospitals

At Disha Eye Hospitals, one of our eye doctors could aid you in getting a perfect diagnosis of watery eye symptoms. Consequently, this would help you in beginning an early treatment of the underlying eye conditions. The eye care team boasts of some of the best retina specialists, cornea specialists, lens specialists, and uvea specialists in Kolkata. Learn more at http://www.dishaeye.org/.