An Introduction to Laser Cataracts Surgery: Meaning, Benefits, & Treatment

Posted on January 26, 2023 by Vedanta Dev

The vision system is among the most sensitive organ systems in our body. Even a slight defect in the system can lead to multiple issues in vision. A cataract is a common eye disorder that affects numerous people in their lifespan. Cataract causes the eye lens to cloud and becomes blurry, causing the images reflected on the retina to appear unclear. One of the most practical ways to find relief from cataract issues is getting laser cataract surgery. This blog details the surgery and its benefits in detail.

What Is Laser Cataract Surgery?

In laser cataract surgery, the clouded lens of your eyes is carefully removed and replaced by an artificial one that provides better and clear vision to you. A costly outpatient procedure is considered safer than traditional surgery that uses a scalpel.

A detailed eye examination can help you identify a cataract in the eye. Furthermore, depending on the severity of your condition, the surgeon will determine if laser cataract surgery is appropriate for you. The artificial lens that is inserted in the place of the natural lens is called an intraocular lens. There are different kinds of these depending on the patient’s need, such as monofocal, multifocal and newer multifocal IOL.

Benefits Of Laser Cataract Surgery

One of the best advantages of opting for laser cataract surgery is that it is more precise and effective than the traditional counterpart. Additionally, in laser surgery, the incision is made with a laser compared to that of a blade in the traditional one. Therefore, there is quicker and better healing after laser surgery. Moreover, the lesser amount of ultrasound energy in the process influences reduced inflammation.

The Best Treatment Option for Cataract

Considering all these points, laser cataract surgery is indeed the best treatment choice for cataracts. If you are searching for the best eye hospital that provides optimum-level eye surgeries, then Vedanta Netralya Clinics is ideal. A hospital that was founded by AIIMS alumni DR. Davinder Tyagi, Dr. Pallavee and Mr. Pradeep with the mission of providing quality eye care, it is the best destination for laser cataract surgery. You can get in touch with the clinic by writing to info@vedantanetralyagzb.com or calling +91-9873518513. It is also possible to conveniently book an online appointment from their website.

The Complete Guide to LASIK Eye Surgery: What You Need to Know Before Going Under the Knife

Posted on January 9, 2023 by Vedanta Dev

Getting corrective eye surgery can be a daunting decision. Whether you’re considering LASIK, PRK (Photorefractive Keratectomy), or any other type of vision correction procedure, it’s essential to understand the risks and benefits before leaping. Read on for a comprehensive guide to LASIK (laser-assisted in situ keratomileusis)and what you need to know before going under the knife.

What is LASIK?

It is a type of refractive surgery used to correct vision problems like myopia (nearsightedness), hyperopia (farsightedness), and astigmatism. The surgery is performed using a laser to reshape the cornea, the clear, round dome at the front of the eye.

What is the approximate duration of the surgery?

LASIK surgery is usually done on an outpatient basis, meaning you can go home the same day as your procedure. The surgery takes about 30 minutes, and most people report very little pain or discomfort afterwards. Recovery is usually quick, with most people seeing a significant improvement in their vision within a few days.

Pre-Surgery Preparation Instructions

Before surgery, you must stop wearing contact lenses or glasses for two weeks to give your cornea time to return to its natural shape.
Avoid perfumes, lotions, and makeup as they increase infection risk.
Before surgery, you will be required to fast to ensure that you have an empty stomach during surgery.
In addition, you will be required to abstain from drinking fluids for a certain period before surgery to prevent you from needing to use the restroom during surgery.

Post-Surgery Care

Avoid vigorous activity, rubbing your eyes, and sleeping with your head elevated.
Additionally, it is essential to avoid getting water in your eyes for at least one week following surgery.
Immediately after surgery, you will likely experience discomfort and sensitivity, but this should subside within a few days.
Contact your physician immediately if you experience severe pain, increased redness, or discharge from your eyes.

Wrapping up!

LASIK has become increasingly popular in recent years as an alternative to glasses or contact lenses, and it is a very safe and effective procedure. LASIK eye surgery may be right for you if you are looking for a way to improve your vision and reduce your dependence on glasses or contact lenses.

Cataract Surgery with Glaucoma: Is It Safe?

Posted on December 19, 2022 by Vedanta Dev

As people age, they may experience cloudiness in their eye lenses. The clarity and sharpness of objects are reduced, and their colors become muted. A cataract is a term used to describe this condition.

Glaucoma is characterized by impaired drainage of aqueous humor, the natural fluid of the eye. Ocular pressure increases due to fluid buildup. Your optic nerve will be damaged by this pressure.

Treatment:

Cataracts and Glaucoma are the two most common eye diseases in the world. There is a correlation between aging and the prevalence of both diseases. Cataract patients often suffer from Glaucoma. If a cataract impairs your vision and your eye pressure remains high despite medication or laser treatment, your doctor may recommend combined cataract-glaucoma surgery.

Combined Surgery:

Your eye doctor will perform a thorough examination to determine the most effective treatment for your condition. The goal of your visit to the ophthalmologist is to get a treatment plan that will help your eyesight the least while still giving you the best chance of improvement possible.

- The risks associated with anesthesia are reduced by half because it only needs to be administered once.

- If the glaucoma surgery is successful, you may be able to lessen or even stop your medication intake.

- There is a small but real risk that your eye pressure will suddenly rise after cataract surgery. Most cases of elevated intraocular pressure can be avoided by having glaucoma surgery.

- Two separate processes can be combined into one to save money. If the glaucoma surgery is successful, you won’t have to take any glaucoma medication at all, which is a significant cost saving.

Why not opt for Combined Surgery?

Cataracts don’t always prevent Glaucoma from being treated, even when it isn’t obstructing the patient’s vision. Cataract surgery should be delayed in these cases so that glaucoma surgery can be performed first.

Cataracts can hinder vision even when Glaucoma is well managed medically. It’s possible that cataract surgery combined with glaucoma stents or implants (also known as MIGS) is the best option here.

Narrow-angle Glaucoma, also known as closed-angle Glaucoma, is a condition that requires surgical intervention for some people who already have cataracts. In this type of Glaucoma, the iris (the colored part of the eye) is protruded too far forward, blocking the drainage of fluid. The result is elevated pressure in the eyes.

Cataracts have been linked to the worsening of this particular form of Glaucoma. Once the cataract is removed, the eye pressure may go down without the need for glaucoma surgery. In some cases, removing the cataractous lens and its thick capsule can result in an increase in available angle width, allowing for better glaucoma management.

If you are experiencing vision problems and are in need of professional advice, don’t hesitate to contact Vedanta Netralya for the finest ophthalmic care in Ghaziabad.

Diabetic Retinopathy: Learn All About It

Posted on December 12, 2022 by Vedanta Dev

Diabetes is one of the most prevalent illnesses in the world today, and it can lead to severe issues, one of such issues being Diabetic Retinopathy.

Understanding Diabetic Retinopathy.

This eye condition is brought on by damage to the blood vessels in the retina, a region of the eye. This could lead to vision problems. Patients with diabetes are at increased risk for developing vision problems and blindness. It has various stages, which are as follows:

Mild and Non-proliferative stage

In this stage, the small retinal blood vessels start to bulge slightly. These bumps are called microaneurysms and are very small. You could experience some minor bleeding in your retinas as a result of them. At this early stage, you probably don’t have any problems with your eyesight and could skip therapy altogether.

Moderate and Non-proliferative Stage

Stage 2 non proliferative retinopathy, also known as pre-proliferative Retinopathy, is the most advanced form of NPDR. At this point, the blood vessels in your retinas get bigger. It is possible that they are not as efficient at carrying blood as they once were. Perhaps these alterations take place physically in the retina.

The eye condition known as diabetic macular edema (DME) may be brought on by these changes. A portion of your retina, called the macula, becomes swollen due to the accumulation of blood and other fluids. Reading and driving are just two examples of tasks that require precise, undistorted, straight-on vision. The swelling could prevent you from seeing clearly in this area.

Severe and Non-proliferative stage

This condition, also known as proliferative Retinopathy, causes a significant narrowing of blood vessels in the retina. This suggests that blood flow to the retinas is significantly reduced. This results in the formation of scar tissue. When your retinas don’t get enough blood, they send a signal to your brain to tell your body to start making new blood vessels. When any of the blood vessels supplying the macula become completely blocked, macular ischemia develops. This can cause blurred vision and the black spots, or “floaters,” that some people describe.

Proliferative stage

The retina and the jelly that covers your eyes undergo a period of rapid angiogenesis during this stage of development. The process of this growth is called neovascularization, and the new blood vessels that have formed are very small and weak. They bruise easily, and the bleeding and subsequent scarring are usually quite severe. As scar tissue diminishes, the retina can detach from the back of the eye.

Could it be that you, too, have been diagnosed with Diabetic Retinopathy? Yes? Then don’t delay any longer in contacting Vedanta netralya.

What To Do During A Glaucoma Attack?

Posted on November 22, 2022 by Vedanta Dev

Eye health is a very important aspect of the overall well-being of a human being. There are different kinds of eye defects that may cause permanent damage to your vision. So, awareness about these conditions and their symptoms, as well as the first step to the solution, should always be a priority. This article briefly discusses how to diagnose and react to a glaucoma attack.

What Is Meant By Glaucoma Attack?

Glaucoma is a serious health disorder that affects the eye. It causes significant damage to your optic nerve because of a rise in intraocular pressure. Though old age triggers this issue in most cases, it is also possible because of an eye injury.

A Glaucoma attack is when a person’s eye is severely affected by glaucoma that aggravates rapidly. It is a medical emergency where the intraocular pressure in the eye increases drastically in about an hour. If not attended to as soon as possible, it can permanently damage the eyesight.

Symptoms

But how do you seek medical help if you don’t know what are the symptoms of this disorder? So, here are the most seen symptoms of a glaucoma attack for your information.

Shooting pain in the eye
Sudden pressure or discomfort in the eye
Blurry vision
Sudden headache
Spots in the vision
Irritation in the eye
Redness of eyes
Sudden hypersensitivity to light
Halos in vision
Sudden temporary blindness

Treatment

Glaucoma attacks are treated by taking measures to reduce the intraocular pressure on the eye. There are different kinds of medications that are administered for this purpose, and they depend on the severity of the condition and the bodily reaction. Surgery is only performed on patients who have an underlying issue of a cataract.

Takeaway

So, a glaucoma attack is a serious emergency that requires immediate care in order to prevent permanent vision loss. If you experience any of the symptoms, you should seek medical care immediately.

Paediatric Ophthalmology: What Does It Mean?

Posted on November 14, 2022 by Vedanta Dev

Health is the most important asset for a human being. When a certain organ of your body undergoes an issue, you experience discomfort. By conveying this to an experienced doctor, you can find a solution to the problem. However, consider an infant or a little kid in your place. It would be difficult for them to convey their pain or discomfort as easily. This is why paediatric care is of utmost importance.

What Is Paediatric Ophthalmology?

The optic system is among a human’s most crucial bodily systems. A paediatric ophthalmologist helps detect eye health issues in young children. There are different kinds of defects that might affect a new-born’s eye health. It is necessary that these, if any, are detected within six months from birth to avoid further complications.

Different Eye Disorders In Children

1. Congenital Glaucoma

Congenital glaucoma is an eye defect that occurs at birth. In this disorder, the development of eye angle is obstructed due to increased intraocular pressure. The common symptoms are watery eyes and increased sensitivity to light. It is necessary that this condition is detected early and corrected soon to avoid optic nerve damage.

2. Cataract

A cataract is an eye issue that causes the accumulation of proteins inside the eye lens, thereby causing hazy vision. Though common in adults, it is also a possibility in young children. In this case, it is called a paediatric cataract. An expert paediatric ophthalmologist can detect the condition and fix it effectively.

3. Refractive Errors Of Eye

Refractive errors of the eye cause poor or blurry vision in human beings. It is also a common appearance in young children. It causes issues like near-sightedness and farsightedness. Though not completely curable, it can be treated to an extent to provide relief.

Conclusion

In short, paediatric ophthalmology is a vital field of medicine that helps relieve children of any eye health problems at an early stage. We sincerely hope this helped!

How Smile Laser Eye Medical Procedure Functions

Posted on April 30, 2019 by vedanta_admin

How Smile Laser Eye Medical Procedure Functions

How Smile Laser Eye Functions

How Smile Laser Eye Medical Procedure Functions

In case you’re thinking about having a laser eye medical procedure, it’s solitary common that you’ll need to get as much data as you can about the system and how it functions. There are various diverse medicines accessible these days, every one of which utilizes a marginally unique strategy. At Vedanta Netralya Ghaziabad, we offer LASER, LASIK and SMILE laser medical procedures, and in the accompanying post, we’ll investigate how every strategy attempts to help set you up for what’s in store.

Smile laser eye medical procedure

How about we start with ReLEx SMILE laser eye adjustment? This is a bladeless, insignificantly obtrusive type of keyhole laser eye medical procedure, which is a standout among the most inventive and inventively propelled types of laser eye treatment accessible today. The medical procedure includes a cutting-edge Carl Zeiss VisuMax laser which is famous for being incredibly exact.

Advantages of this innovation include:

Patients just need to focus on a light for a couple of moments
Eye drying out is limited
Treatment is fast

Amid the treatment, an accomplished ophthalmic specialist will coordinate the laser on the focal point of the cornea. The arrangement of heartbeats that are created will result in small air pockets, 1/100th of the width of a strand of human hair, framing a framework around the cornea. The laser at that point creates a minor associating burrow, through which your specialist will attract out a tissue to change the cornea’s shape. This laser eye medical procedure strategy doesn’t include a fold being made, so there is no danger of fold entanglements.

Smile Lasik is one option that we offer our patients to create an excellent vision and eliminate the need for glasses and contact lenses. At Vedanta Netralya, Ghaziabad, the best-rated eye clinic in Ghaziabad, we specialize exclusively in all versions of Lasik laser vision correction. As one of the very few practices that specialize exclusively in this subspecialty, we have the expertise, technology, trained staff, and superb doctor to bring you the best vision possible. You will notice the detailed knowledge and compassion each time you interact with us. You will also be meeting with Dr, Davinder Tyagi the highly regarded eye surgeon in Ghaziabad each and every time you come to visit, from the first consultation through your procedure and all of your post-treatment visits.

Some Facts Regarding Smile Laser Eye Treatment

Smile is shorthand for “Small Incision Lenticular Extraction”.

ReLex is shorthand for “Refractive Lenticular Extraction”.

Both of these names refer to the small lens, or lenticule, which is removed from the central part of the cornea.

Who can undergo Smile Laser Procedure

Every Person cant undergo a smile Lasik procedure Only certain prescriptions are suitable for Smile.
Dr Davinder Tyagi will determine and discuss your suitability during your personal consultation with him.

Comparison

The vision results from Smile are equivalent to the results obtained with all-laser, wavefront Lasik.

Recovery from Smile

A. Patients walk out of the laser room immediately after Smiling and are able to drive and go to work the very next day. However, the return to 20/20 vision is slower with Smile than with Lasik. Most Lasik patients experience 20/20 vision the very next day, while with Smile this can take several weeks.

Does Smile Hurt

Smiling is a pain-free procedure.

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Learn More About Smile Laser and Your Eyes Contact Vedanta Netralya at +91-9873518513 and set up an appointment with Dr Davinder Tyagi, a well-known retina specialist in Ghaziabad and an expert eye surgeon in Ghaziabad.
http://vedantanetralyagzb.com

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About Dr Davinder Tyagi: Dr Davinder Tyagi the best eye doctor in Ghaziabad is an AIIMS alumni and eminent and high volumic senior Surgeon ( Retina and Cataract) in Ghaziabad western UP and NCR. He did his postgraduation in ophthalmology and ( Vitroretina training from Dr R.P. centre, AIIMS (DELHI). Dr Davinder Tyagi started medical retina and retina surgery in 2007 after completing his tenure at AIIMS.

To know more about him, visit http://vedantanetralyagzb.com/drtyagiprofile.html

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Lets Understand Our Eyes by Vedanta Netralya Ghaziabad

Posted on March 28, 2019 by vedanta_admin

Lets Understand Our Eyes by Vedanta Netralya Ghaziabad

Our eyes and our visual system which enables us to see work hard every second while we are awake, broadcasting to us the visual reality from a dizzying array of light-based impulses. Eyes are most important aspect of life but unfortunately We take vision for granted, in a nutshell our eyes and our ability to see are is the most important invention of evolutionary engineering.

More of the brain is dedicated to vision than to hearing, taste, touch, and smell combined. Sight is, arguably, our most important sense.

Now lets go through complete structure of eye and how it enables us to see.

Vision is an incredibly complex process that works so well, we never need to give it much thought.

How Eyes Work

The work of the visual system can be summarized as follows: light enters our pupil and is focused onto the retina at the back of the eye. The retina converts the light signal into electrical impulses. The optic nerve then carries the impulses to the brain where the signals are processed.

Anatomy of the eye

The tissues of the eye can be split into three types: • Refracting tissues that focus light • Light-Sensitive Tissues • Support Tissues

Refracting tissues that focus light

Light Sensitive Tissues (RETINA)

The retina is the innermost layer of the eye. It houses more than 120 million light-sensitive photoreceptor cells that detect light and convert it into electrical signals. These signals are sent on to the brain for processing. Photoreceptor cells in the retina contain protein molecules called opsins that are sensitive to light. The two primary photoreceptor cells are called rods and cones. In response to particles of light, the rods and cones send out electrical signals to the brain.

Support Tissues

Sclera: This is commonly referred to as the white of the eye. It is fibrous and provides support for the eyeball, helping it keep its shape.

Conjunctiva: A thin, transparent membrane that covers most of the white of the eye, and the inside of the eyelids. It helps lubricate the eye and protect it from microbes.

Choroid: A layer of connective tissue between the retina and sclera. It contains a high concentration of blood vessels. It is just 0.5 mm thick and contains light-absorbing pigment cells that help reduce reflections in the retina.

Learn More About Diabetes and Your Eyes Contact Vedanta Netralya at +91-9873518513, and setup appointment with Dr. Davinder Tyagi , a well known retina specialist in ghaziabad and the best eye specialist in Ghaziabad.

About Dr. Davinder Tyagi : Dr. Davinder Tyagi the best eye doctor in ghaziabad is an AIIMS alumini and eminent and high volumic senior Surgeon ( Retina and Cataract) in Ghaziabad western UP and NCR .He did his postgraduation in ophthalmology and ( Vitroretina training from Dr. R.P. centre, AIIMS (DELHI) . Dr. Davinder Tyagi started medical retina and retina surgery in 2007 after completing his tenure in AIIMS. To know more about him , visit http://vedantanetralyagzb.com/drtyagiprofile.html

#vedantanetralyagzb #eyecare #retina #cataract #ophthalmology #cataract #optometry #eyecare #eyehealth

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