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Lazy Eye: Causes And Symptoms

Lazy eye is one of the most common vision-related condition found in children. Also known as amblyopia, this eye condition occurs when the vision in one of the eyes does not develop as it normally should.

As time passes, the brain begins to ignore the impaired visual signals from the affected eye, and this pattern results in permanent vision loss in the weaker eye. If your child complains of blurry vision in one eye, consult an eye doctor at the soonest, as the symptom may signal the onset of lazy eye.

Visit Disha Eye Hospitals (one of the top eye hospitals in Kolkata), and quickly book an appointment with one of the best eye specialists at Disha. After diagnosing the cause, they will begin the correct treatment without delay. With advanced diagnostic and treatment procedures at affordable costs, Disha Eye Hospitals mark patients as their top priority.  Book an appointment online choosing an eye specialist at http://www.dishaeye.org/organic/

Let’s discuss the causes of lazy eye

There are several factors that could cause lazy eye. Some of them being:

1. Hyperopia or astigmatism in one eye

In several cases of lazy eye, children develop either hyperopia (farsightedness) or astigmatism in one eye. Both types of refraction errors cause blurriness of vision. When the brain receives images from both eyes, it starts ignoring the distorted one. Any abnormality in either the axial length or the cornea and crystalline lens of the eyes leads to the inception of a refractive error

2. Strabismus

Another chief cause of lazy eye is strabismus. This condition arises when the eyes do not align properly. Depending on the severity of the condition, either one or both eyes may be looking at different directions, and failing to coordinate. Tumor and a neurological problem with the eye muscles are the two elements that could cause strabismus

3. Obstruction of light entering the eye

Lazy eye could also occur as a result of light obstruction caused by a small amount of blood leakage, scarring, or cataract. For correct vision, it is crucial for the light entering the lens to completely be in contact with the retina

Symptoms of lazy eye

Some of the common symptoms of lazy eye include:

  • Double vision – seeing double image of the same object
  • Poor depth perception – impairment in the ability to judge the distance of an object
  • Squinting one eye (the affected one) to compensate for vision blurriness
  • Tilting head in order to see properly and makeup for the imbalance in vision

Treatment of lazy eye

The treatment of lazy eye starts by correcting the underlying vision problem such as refractive error and strabismus. If your child is diagnosed with cataract, the eye doctor will first treat the eye condition at hand before proceeding with the lazy eye treatment. The residents of Kolkata need not worry about treatment procedures because Disha Eye hospitals provide amazingly advanced cataract surgery at an affordable cost. The team of eye surgeons use the latest tools and techniques of cataract surgery to ensure quick recovery. Know more about the procedure of cataract surgeries & the cost of surgeries at Disha Eye Hospitals here http://www.dishaeye.org/cataract

The objective of lazy eye treatment is to force the weak eye to work harder in order to develop proper vision over a period of time. In mild lazy eye cases, eye doctors prescribe an eye drop which is to be used on the healthy eye. For serious cases, children are required to wear a patch on the healthy eye to stimulate vision development in the weak eye.

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Tips On Avoiding Toy-Related Injuries

There’s no denying that toys are a part and parcel of children’s lives. However, as parents you need to be aware of the fact that there are certain toys that can also put your kids at risk of eye injuries. Thus, as a concerned parent you need to carefully choose toys for your kids. Over here we discuss a few important tips you need to consider while buying toys and how to significantly lower the risk of eye injuries while your kids are playing with toys.

1) Don’t buy toys that have jagged edges

If there’s one type of toy you need to ensure your kids do not play with, it’s the one with jagged and protruding edges. Common toys that have sharp edges include action figures, building blocks (construction toys), and model aircraft.

Upon accidental contact with the eyes, jagged toys can scratch the cornea and cause corneal abrasion. The injury can, in turn, lead to redness in the eyes, and  cause significant discomfort and hypersensitivity to light. If not properly treated, corneal abrasion increases the risk of eye infections.

Tips on avoiding toy-related injuries

If your kid meets with an accidental eye injury, consult immediately with an eye doctor to lower the risk of eye infections.  At Disha Eye Hospital,  our eye care team comprises of the best eye doctors in Kolkata who will help you and your kid with the right treatment.

2) Teach your kids to organise their toys

One simple and effective way to significantly lower the risk of toy-related eye injuries is to teach your kids to properly organise their toys in a safe area after they are done playing with them.

Create a zone for your kids where they can store their favourite toys. A toy organiser is a great furniture for toy storage. Make it an everyday routine for your kids to keep their toys in the toy organiser.

3) Read age recommendation labels before you buy new toys

Just like the way you check the nutritional value of the food items you buy for your children, it’s important to read the age recommendation label when shopping for new toys for your kids. Often, toy manufacturers design toys for specific age groups of children. Therefore, following the age recommendation is a good safety precaution to take.

Age recommendation labels are often printed on the front part of the toy packaging. Try searching at the back side of the bottom if you don’t find the label in the packaging’s front part.

4) Teach your kids to wear protective eyeglasses

Creative toys such as remote-controlled cars and planes are designed for the outdoors. Whenever your kids are outside playing with these toys, make sure they wear a pair of safety eyeglasses.

5) Stay with them when they are playing with their hobby kits

Hobby kits such as chemistry sets have flammable substances that can catch fire and cause serious eye and skin injuries. Thus, it’s important to ensure that your kids aren’t unattended while playing with their hobby kits.

Did your kid hurt his/her eye while playing?

If yes, then immediately visit the nearest eye hospital. If you stay in West Bengal, then find the nearest Disha Eye Hospital here http://www.dishaeye.org/contact-us

We provide high-quality eye care services through advanced diagnostic and treatment procedures.

Learn more about our eye care services at http://www.dishaeye.org/.

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Top 7 Common Misconceptions About Blindness

There are a number of misconceptions about blindness – such as, all blind people can read braille or all blind people need a guide dog. These misunderstandings mainly arise from our perceptions formed from watching TV or reading books. Over here we have tried to debunk some of the common misconceptions about blindness.

Myth 1: Blind people can’t see at all

Not all cases of blindness/visual impairment lead to complete loss of vision. There are a number of eye complications that lead to loss of peripheral vision. These eye complications include Retinitis Pigmentosa, Glaucoma, Detached Retina, and Papilledema.

Top 7 common misconceptions about blindness

Myth2: Visually impaired people have the superior hearing sense

This is one of the biggest misconceptions surrounding blindness/visual impairment. Being blind/visually impaired doesn’t mean you’ll have superior hearing sense. This misconception is more of a misinterpretation of the fact that visually impaired people rely more on other senses and therefore their hearing, touching, smelling, and tasting sense may improve over time.

Myth3: All visually impaired people can read Braille

No, not all people who are visually impaired can read Braille. The specialised reading/writing system is mainly for young blind children. Using the reading/writing system, blind/visually impaired children can keep up with their education. People who suffer from visual impairment later in life do not necessarily have to rely on Braille. They may rely on alternatives like screen reader software.

Myth 4: Visually impaired people are unable to live independently

Being blind doesn’t mean you have to be completely dependent on another person. By making several lifestyle changes, visually impaired people can become perfectly capable of living independently and even raising families.

Being independent has now become less of a challenge for visually impaired people given the number of vision aid products that are available on the market. Some of the innovative vision aid products include reading pen, smart cane, digital magnifying glass, and liquid level indicator.

Myth 5: All blind people need a guide dog

Having a guide dog can be of great help, but it doesn’t necessarily mean all blind people must have one. In fact, having a guide dog can be a hassle as one needs to take proper care of it. Modern vision aids like the smart cane can be a great alternative to a guide dog.

Myth 6: Blind people need to be spoken loudly

People generally have a misconception that one needs to speak loudly to blind people. In fact, it can be considered as a negative gesture to speak loudly with visually impaired people. The best and positive way to interact with blind/visually impaired people is to speak with them in a conversational tone.

Myth 7: Blind people only see blackness

It depends on the person. Some people perceive it as a grey or brown haze. Whereas others can perceive bright lights.

We have tried debunking some of the common myths surrounding visual impairment. Now, let’s take a quick look at what causes blindness.

Causes of blindness

There are a number of complications that can lead to vision loss and complete blindness. These eye complications include:

  • Retinal detachment
  • Glaucoma
  • Hypertensive Retinopathy
  • Diabetic Retinopathy
  • Cataracts
  • Retinal Vascular Occlusion
  • Macular Degeneration
  • Retinitis Pigmentosa

If you have been detected with any of these above, then it’s important to follow your treatment schedule religiously. Go for annual eye checkups and take proper care of eyes.

Disha Eye Hospital provides high-quality treatment for a number of eye complications

With a team of some of the best eye doctors in Kolkata, we provide treatment for serious eye complications, including Glaucoma, Cataracts, Diabetic Retinopathy, Refraction errors, Uveitis, and Corneal complications.

We use advanced technology-led diagnostic and treatment procedures to provide high-quality eye care, and that too, at affordable prices. Learn about our eye care services at http://www.dishaeye.org/

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Goopy Eyes In Children: Causes And Treatment

You may observe a green or yellow discharge from your eyes on some days after waking up in the morning. The condition is defined as goopy eyes, or simply called eye discharge. The discharge could either have a liquid-like or a crusty consistency. Although eye discharge isn’t serious, it often acts as a signal of the presence of an infection. It is important to seek medical help, especially if your little ones are suffering from it. Delaying consultation could run the risk of complications such as conjunctivitis, dry eyes, blocked tear duct and corneal ulcer.

Goopy eyes in children: Causes and treatment

Causes of goopy eyes in children:

There are several eye conditions that produce eye discharge as signs of a primary symptom in children. Some of these eye conditions include:

  • Conjunctivitis

It’s common for both adults and children to experience eye discharge as a symptom of conjunctivitis. There are two types of conjunctivitis; bacterial and viral, the former generates a sticky and thick discharge, whereas the latter causes a watery discharge.

In most cases, eye discharge occurs in conjunction with other symptoms of the eye condition, including a burning sensation in the eyes, itchiness, and bloodshot appearances.

  • Blocked tear duct

The blocked tear duct is another eye condition causing eye discharge as a symptom in children. In most cases, the tear ducts do not develop fully. As such, tears do not drain as they normally should.

Tumour growth anywhere in the tear drainage system can lead to a blockage. Another reason for the tear duct to face obstruction is scarring of the drainage system. Inflammation of the tear drainage system could also lead to tear duct blockage.

  • Gonorrhoea

Infants who contract gonorrhoea from their mothers can develop eye discharges. Gonorrhoea is a sexually transmitted disease (STD). If left untreated, the infection can lead to serious complications such as pelvic inflammatory disease (PID), and infection of the uterus and fallopian tubes.

Treatment of goopy eyes

In order to treat eye discharge in children, it is important to address the underlying cause with a suitable chart of treatment. Eye infection is the most common cause of eye discharge in children. One of the pediatric eye care specialists at Disha Eye Hospitals can guide you in getting a thorough diagnosis of the eye infection, and prescribe necessary medicines such as ointments, antiviral eye drops and antibiotics. In case of an eye allergy, the doctor may prescribe decongestants and antihistamine eye drops.

Here are some simple solutions to follow at home if eye discharges are found in children:

  • If your child’s eyelids are stuck together, gently wipe the discharge with a warm compress
  • In the case of conjunctivitis, instruct your child to avoid touching the infected eye
  • If your child has an eye allergy, make sure to keep the irritable elements away.
  • Avoid giving over the counter (OTC) eye medicines that are not prescribed by an eye doctor

Visit Disha Eye Hospitals for quality eye care

Disha Eye Hospitals offer advanced diagnostics and treatment for different types of eye complications. As a leading eye hospital group, the team of doctors consists of the best retina specialists in Kolkata. Additionally, the hospital offers treatment for paediatric eye conditions like squint. Consult one of the best eye specialists in Kolkata at Disha and get your child’s symptoms checked at your closest centre. Book an appointment online at http://www.dishaeye.org/organic/.

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Educate Yourself On Colour Blindness

A greater part of the process in which the eyes perceive colour, depends on how healthy the cones are. Cones, located in the retina, are photoreceptor cells which contain pigments that react to a different wavelength of light. In other words, they are responsible for coloured vision.

Unfortunately, not all eyes have healthy cones and, therefore, they face difficulty in colour perception. This condition is described as colour blindness.

Here’s a simple colour blindness test for you; try reading the characters that are hidden in the images:

Educate yourself on colour blindness

If you cannot read some or any of the above characters, you may have colour blindness. If you face difficulty in making out the differences between different colours, make sure to get your eyes checked.

A special team of doctors at Disha Eye Hospital could help you get a proper diagnosis of your eye condition. Book an appointment online at http://www.dishaeye.org/organic/.

1) Different types of colour blindness

Did you know that there’s not just one but several types of colour blindness? Yes, the impaired function of the cones’ photopigments in the eyes differ from person to person. Meaning, some people are less sensitive to particular colours.

Some of the most common types of colour blindness include:

  • Blue-Yellow Colour Blindness

A type that occurs when the blue photopigments in the cones do not function properly. Blue-Yellow Colour Blindness can also occur if the blue cone photopigments are missing. This type of colour blindness affects men as well as women.

  • Red-Green Colour Blindness

Red-Green Colour Blindness occurs when the red and green cones do not work partially or fully. The two common types of Red-Green Colour Blindness include Protanomaly and Deuteranomaly.

  • Complete Color Blindness

People with complete colour blindness see limited or no colour at all. There are two types of complete colour blindness: Rod monochromacy and Cone monochromacy.

2) Causes of colour blindness

It’s common for the inherited genes to cause functional impairment of the photopigments in the cones which, in turn, leads to the limited perception of colours. Apart from the genes, other causes that lead to colour blindness are:

  • Age
  • Cataracts
  • Optic nerve damage
  • Physical injury to the eyes

3) Risk factors for colour blindness

There are several factors that increase the risk of colour blindness; these include:

  • Macular Degeneration
  • Diabetes
  • Glaucoma
  • Sickle Cell Anemia
  • Leukaemia
  • Parkinson’s Disease
  • Alzheimer’s Disease
  • Regular alcohol consumption

4) Treatment for colour blindness

There’s no ultimate treatment for colour blindness. Often, eye doctors choose eyeglasses and contact lens with filters as the treatment option to adjust colour deficiencies. These eyeglasses and contact lenses can make up for colour blindness by adjusting the contrast between different colours.

Visit Disha Eye Hospital for high-quality and affordable eye care

Disha Eye Hospitals provide the best eye treatments such as LASIK, vitrectomy, and cataract surgery in the city. The doctors are well trained in advanced medical technologies, and provide treatment for major eye problems, including Glaucoma, Diabetic Retinopathy, Uveitis, Squint, Refraction errors and corneal diseases.

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Are Sunglasses Good for Children?

If there’s one activity that children love to do, it’s playing out in the sun. Outdoor activities are essential during the formative years of a child. Alas, being exposed to the sun for a long period has its disadvantages. Overexposure increases the risk of eye complications such as pterygium (surfer’s eye) and photokeratitis (snow blindness). Wearing sunglasses could protect their eyes against the harmful rays of the sun.

Here’s why sunglasses are good for children:

Children are more susceptible to ultraviolet eye damage

Compared to adults, children stand at a greater risk of eye damage caused by ultraviolet (UV) rays present in sunlight. The fluids, lens and cornea are clearer in children’s eyes, as a result of which, they permit more sunlight.

Are sunglasses good for children

Prolonged exposure to the UV rays increases the risk of a number of eye complications in adults as well as children. They are:

  • Pterygium: Is a benign growth of a fleshy, pinkish tissue in the conjunctiva, the outer white part of the eyes. If left untreated, Pterygium can worsen, cover the pupils, and lead to vision impairment

  • Pinguecula: A couple of small non-cancerous growths develop on the conjunctiva. The growths have a yellowish appearance and look like raised patches

  • Photokeratitis: This eye complication arises when UV rays damage the outer surface of the cornea. Some of the symptoms of Photokeratitis include redness, sensitivity to bright light, frequent tearing, and swelling of the eyes

  • Cataract: Cataracts occur when protein in the lens starts forming clumps. With time, the protein clumps grow in size and cloud the lens which, in turn, leads to vision impairment. Disha Eye Hospitals has won acclaim for performing high-quality cataract surgeries in Kolkata.

How to choose the right sunglasses for your children?

While choosing sunglasses for your little ones, it’s best not to restrict your choice to shape/ colour alone. Always search for the pair that come with UVA and UVB protection. Your eye doctor could guide you in choosing the right pair for yourself and your children.

Other important eye safety tips:-

Apart from advising your children to wear sunglasses, you could take other measures to ensure more safety from the harmful UV rays:

  • Wearing sun hats: Prolonged exposure to UV rays increases the risk of eyelid cancer. Although UV sunglasses protect the eyes, they do not sufficiently cover the skin surrounding the eyes. You could encourage your little ones to wear sun hats for an extra cover.

  • Drinking plenty of water: Another very important precaution would be to urge your children to drink plenty of water. Tears can evaporate quicker than usual in the sun, leading to a feeling of grittiness or even dry eyes. Drinking water is a good habit that would keep the eyes hydrated.

Schedule an eye checkup for you and your family

You can now consult with one of the best eye doctors in Kolkata at Disha Eye Hospitals if you’re interested in planning an eye safety routine for yourself and your children. Schedule an appointment online at http://www.dishaeye.org/organic/.

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Tests That May Detect Age-Related Eye Problems

As you age, so do your eyes. If you above 50 years old, then an annual eye examination should be part of overall health checkup. Those of you who have high blood pressure, diabetes or a family history of eye diseases, should see an eye doctor twice in a year. Vision problems can develop due to age-related issues as well as medical conditions. The best way to save your eyes is to detect issues early with regular eye examinations before the eye conditions reach an advanced stage. In between examinations, if you notice any change in your vision, contact an eye specialist at the earliest.

eye test

Keep your eyes healthy in your golden years with Disha Eye Hospitals

Untreated age-related eye changes can harm vision and eventually, adversely affect the quality of life. A delay in eye examination may end in unfortunate consequences. If you are above 50, it’s better to get a regular eye examination done before an eye disease sneaks up on you. For test and treatment for Diabetic Retinopathy in Kolkata, consult eye doctors at Disha Eye Hospitals, best eye hospital in West Bengal. Early detection of an eye disease means timely medical attention. Visit http://www.dishaeye.org/contact-us to schedule an appointment.

Eye tests that the elderly need:

As you age, it’s time to be proactive about your eye health and monitor any changes in your vision. Read on to learn about common eye tests that the elderly people should get to keep track of their eye health:

  1. Eye pressure testing (tonometry): This test checks the pressure inside your eyes. High pressure inside your eyes can damage the optic nerve of the eyes. This test helps the doctor see if you have Glaucoma or you are you’re at risk for glaucoma. As the symptoms of Glaucoma only show up once the disease has reached an advanced age, it’s important to detect the disease early. Early detection can help you slow down vision loss.

  2. Dilated retinal examination: A dilated retinal examination can help spot many eye health problems and diseases like Diabetic Retinopathy and Age-Related Macular Degeneration. Pupil dilation is very important at revealing the status of your optic nerve and the health of the retina. The test is critical to detecting retinal diseases that could be potentially dangerous. It is recommended that people above the age of 50 years should have an annual, comprehensive, dilated eye examination. If left untreated, both Diabetic Retinopathy and Age-Related Macular Degeneration can cause severe vision loss in elderly people.

  3. Slit lamp (microscope): A slit lamp test uses a high-power biomicroscope to give the doctor a 3D view of different structures in the eye. It offers the doctor a magnified view of the retina and other structures in the back of the eye. It helps to detect a range of eye diseases like retinal detachment, cataracts, macular degeneration, and bleeding in the eye. It can also spot eyelid disease, cancerous changes and other problems in the eyes.

  4. Refraction: Refraction is part of a routine eye examination. It helps the doctors determine the prescription for eyeglasses you need to see properly. The test helps to detect refractive errors astigmatism, farsightedness, nearsightedness and presbyopia. Changes in your prescription can also help the doctors to detect conditions like diabetes and cataracts.

Everyone who is over 50 years of age should visit an eye specialist for a comprehensive dilated eye exam every year. Even if you aren’t experiencing any vision problems, you should get an annual eye checkup done as many eye diseases have no early warning signs or symptoms. Schedule an eye exam with highly experienced eye specialists at Disha Eye Hospitals. Our eye specialists and eye surgeons make sure that you and your family members receive the best eye care possible. Learn more about the eye hospital at http://www.dishaeye.org/history.

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Keratoconus: Causes, symptoms and treatment

Are you experiencing a rapid change in your prescription numbers? There are several problems like diabetes and retinal problems that can cause your prescription numbers to change quite rapidly. It’s quite a possibility that there may be some problem with your cornea. A cornea is like a ball-shaped outer lens that acts as the windshield of the eye. Any problem with cornea can distort your vision. When the cornea bulges outward like a cone, the condition is called keratoconus. The condition can cause moderate to severe blurred vision and other problems.  Having an eye checkup is a good idea to zero in on the issue that is causing the problem.

Consult with the best eye doctors in Kolkata to keep vision problems at bay

If you notice a change in your vision, contact your an eye specialist immediately. Consult the best eye doctors in Kolkata at Disha Eye Hospitals for the comprehensive care of your eyes and visual system. Visit http://www.dishaeye.org/contact-us to schedule an appointment.

Keratoconus is an eye disease that occurs when the cornea bugles outwards. The round shaped cornea takes the shape of a cone-like shape which causes the light to deflect. This condition is generally observed in young people, teenagers or those who are in their early 20s. The condition can affect one or both eyes. It causes progressive nearsightedness and irregular astigmatism to develop. In simple words, this means a person with keratoconus experiences changes in their eyeglass prescription quite frequently. And, this is often accompanied by distorted and blurred vision.

Keratoconus Causes, symptoms and treatment

Symptoms:-

  • Double vision
  • Slight blurring
  • Distortion of vision making reading, driving and other tasks difficult
  • Increased sensitivity to light
  • Sudden change in prescription numbers
  • Bright lights appear to have halos around them

Causes:-

Though the exact cause of keratoconus is unknown, it is thought that there are several genetic and environmental factors that may be linked with the condition.

Risk factors:-

Here are a few factors that may increase your chances of developing keratoconus:

  • A family history of the condition
  • Rubbing your eyes with too much force
  • Keratoconus is significantly more prevalent in young people with conditions
  • like Down syndrome and other conditions.

Treatment:-

1. Eyeglasses and contact lenses: Initially, eyeglasses may be recommended to correct the mild nearsightedness and astigmatism that is caused by keratoconus. If the eyeglasses fail to provide adequate vision, soft contact lenses may be recommended. Usually, new eyeglasses make the vision clear again. Rigid gas permeable contact lenses may be recommended in case the condition progresses.

2.Corneal cross-linking: This is a minimally invasive outpatient procedure aimed at placing implants under the surface of the cornea to prevent them from bulging forward.

3.Cornea transplant: In very severe cases of keratoconus, corneal transplant surgery may be recommended. When the cornea becomes very thin or the irregular shape of the cornea is making it difficult for lenses to be fitted, a doctor may suggest transplant, in which a healthy donor tissue will replace the affected cornea tissue.

Our doctors, at Disha Eye Hospitals, make sure that you and your family members receive the best eye care possible. We are among the leading hospitals to provide cataract surgery in Kolkata. Learn more about the eye hospital at http://www.dishaeye.org/history.

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8 Things to Know about Corneal Ulcer

A corneal ulcer is an open sore on the cornea and if this infection is left untreated, it can be sight-threatening and can lead to complete loss of vision. The cornea is like the windshield of the eyes which protects the eyes from against dirt, germs, and other things that can cause damage to the eyes. Contact lenses, injuries, disorders and infections can cause open sores to form on the cornea. An eye examination is the best way to confirm the presence of a corneal ulcer.

CORNEAL ULCER

Book appointment online with the best eye doctors in Kolkata to keep your corneas healthy

A corneal ulcer is very small and a doctor will use a slit lamp see damaged areas of the cornea clearly. If you suspect that a foreign object is in your eyes, then you must immediately see a doctor. Consult eye doctors at Disha Eye Hospitals, one of the top eye hospitals in Kolkata, to keep your corneas healthy. To book an appointment online with the best eye doctors in Kolkata, visit http://www.dishaeye.org/contact-us.

Here are 8 things about corneal ulcer that you need to know:

1. A corneal ulcer looks like a grey or white area on a transparent cornea. Without magnification and illumination, it is difficult to see small corneal ulcers. Though it is difficult to see a corneal ulcer, the symptoms associated with the condition are often severe and, therefore, should not be ignored. Some of the common symptoms are following

  • Inflammation in the affected eye
  • Soreness in the eyes
  • Watery eyes
  • Blurred vision
  • White or grey spot on your cornea
  • Puffed eyelids
  • Watery discharge from the affected eye
  • Light sensitivity
  • Sensation in the eyes

2. There are several causes of a corneal ulcer. Besides bacterial, viral, fungal and parasitic infections, eye injury, dry eyes and eye trauma can also cause a corneal ulcer. People who wear contact lenses are at a higher risk for developing corneal ulcers due to bacterial as well as infections. Contact lenses may cause abrasion on the cornea, enabling bacteria to enter the eyes.

3. A corneal ulcer can be also be caused to inward growth of an eyelash. In such a case the eyelash is removed from the root. However, if it grows back, then a low-voltage electrical current is used to destroy the eyelash from the root completely.

4. Your ophthalmologist will use an orange dye to check whether you a corneal ulcer. This dye will be placed on the surface of your eyes. Then your eye doctor will use a slit-lamp to shine a special light onto your eyes. If the orange dye will show green under the violet light then it’s an indication of corneal damage. The doctor may also take a tiny tissue sample to identify the cause of your corneal ulcer. If it’s an infection, then the doctor will properly treat the infection.

5. Treatment of a corneal ulcer depends on the cause and antibacterial, antifungal, or antiviral eye medication will be prescribed accordingly. The doctor may also suggest a few eye drops. To reduce the pain, the doctor may also suggest a few painkillers. If there’s any sudden change that you observe during the treatment, you must immediately inform your ophthalmologist.

6. During the treatment, the doctor may advise you against wearing contact lenses, eye makeup and taking certain medications. You may also have to avoid rubbing or touching the affected eye.

7. If the infection has gone and the ulcer has healed but still there’s a scar on the cornea, then the doctor may suggest you a corneal transplant. The scar will make it difficult for you to have a clear vision and thus the damaged corneal tissue will be replaced with healthy corneal tissue.

8. The best way to prevent a corneal ulcer is to seek medical treatment at the earliest. Avoiding contact lenses and cleaning your contacts and your hands before and after wearing them can avoid germs and dirt. Rinse your eyes if you feel that there’s any foreign object stuck in them.

An eye examination can help you keep you and your family’s eyes healthy. To know about LASIK eye surgery cost, schedule an appointment at Disha Eye Hospitals. To know more about us, visit http://www.dishaeye.org/.

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5 Things You Should Know About Your Child’s vision

Do you find your child rubbing his or her eyes vigorously or holding a book way too closely? If yes, then it important that you get your child’s eyes tested. Vision is arguably the most important of the five senses. A good vision is important for a child to perform well in sports and academics. In the early years of school, most of the things that children learn are through objects, symbols and visual elements. Though when a baby is born the doctor checks the baby’s eyes to rule out eye problems, it is important that parents make sure that children’s eyes are checked by scheduling regular appointments with the doctor.

Eye care treatment for the child

Schedule an appointment with the best eye doctors in Kolkata to keep your child’s eyes healthy

It’s important that during your child’s early formative years that you get their eyes tested regularly. Early detection of children’s vision problems means timely medical attention. Consult the best paediatric eye specialists in Kolkata at Disha Eye Hospitals, to make sure your child’s eyes are functioning properly. Besides squint, we provide treatment for other paediatric eye problems. To book an appointment online with the best eye specialists in Kolkata, visit http://www.dishaeye.org/contact-us. You can also book an appointment through WhatsApp (9433311111).

Here are a few things that you should know about children’s eye problems:

1. Good eye health begins even before birth: A child’s vision development begins before he or she is born. Often low birth weight has been associated with an increased risk of vision problems in infants. Exposure to hazardous toxins and smoking can cause can adversely affect the child’s vision development. Certain common medications can also have an effect on the eye health of the baby. It is, therefore, important that you take medicines only after consulting your gynaecologist.

2. First eye examination: It is advisable that your child has his or her first eye exam at 6 months of age. This should be followed by another examination at the age of three. Once your child starts school, you can have their eyes checked every two years until age 18. Children who wear prescription eyeglasses or contact lenses should have annual eye exams.

3. Spotting an eye problem in children: Though children are sometimes not very good expressing about the problems that are bothering them, here a few symptoms to look out for:

  • Constant eye rubbing
  • light sensitivity
  • Not able to track an object
  • Poor alignment of eyes
  • Redness in the eyes
  • Having trouble reading the blackboard
  • Sitting too close to the television
  • Squinting

4. Common eye problems in children: There are several eye conditions and diseases that can affect a child’s vision. Early diagnosis and treatment help keep your child’s eyes healthy. Here are some of the common eye problems in children:

  • Squint: A child is said to have a squint when both the eyes don’t look in the same direction. It is common in young children. However, it can occur at any age.

  • Amblyopia: This usually occurs during early childhood. In this condition, the health of one eye is better than the other eye.

  • Refractive errors: Refractive errors are the most common cause of vision problems among school-age children. A child suffers from when refractive errors when there’s a problem with light accurately focussing onto the retina. This can lead to nearsightedness, farsightedness and astigmatism. This can be fixed with the right prescription glasses.


    5. Too much screen time: As more and more children are spending hours staring at digital devices for either studying or playing, it’s important that parents keep a tab on the screen time. Increased exposure to blue light emitted by smartphones and tablets can cause computer vision syndrome and nearsightedness among other problems.

Don’t let poor vision affect your life, book an appointment with Disha Eye Hospitals

An annual eye examination can help your doctor keep track of your and your family’s visual needs. If you fear your child has an eye problem, schedule an eye exam with Disha Eye Hospitals, which have the best retina specialists in Kolkata. To know more about us, visit http://www.dishaeye.org/.