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March 24, 2022 Eye Surgery0

How much does corneal transplant cost in India?

 

Did you know that almost 10% of corneal blindness can be treated with corneal implants? This miraculous treatment, also known as keratoplasty, replaces the damaged cornea with that of the corneal tissue of a donor. 

The cornea enables clear vision and is the large white dome-shaped surface of the eye. Along with damaged corneal replacement, corneal transplantations relieve pain associated with corneal infections and damage. Some of the reasons to perform a cornea transplant include:

  • Corneal ulcers or Infectious keratosis
  • Corneal scarring
  • Hereditary conditions like Fuch’s dystrophy
  • An infection, injury, or swelling of the cornea
  • Thinning and breakdown of the cornea
  • Previous transplant graft rejection

Corneal transplant surgeries are highly successful in restoring vision. However, like any other surgical procedure, carry a minute iota of risk or complications. Nevertheless, reinforcing an indispensable part of your eye is worth taking the risk as its success rate in prominent eye clinics stands around 95%. 

With progressive technology in organ transplantation, corneal transplantation has developed over the years. And the corneal transplant cost in India has also become cost-effective with no compromise on the quality of the transplantation process. 

This article explores corneal transplant costs in India while delving into the various factors affecting its pricing and more.  

Corneal Transplant Cost in India 

The human eye is embedded with a natural lens, allowing the light to enter and help us to see. The eye lens is covered by a transparent, dome-shaped, white covering called the cornea. The cornea protects the eyes from dirt, germs, and harmful radiation. The cornea also helps focus the light entering the eye, enabling clear vision.  

The damage or infection of the corneal region obstructs the path of light and thus can disrupt normal vision. Cornea transplants can effectively help re-establish the focussing of light while restoring vision. During the corneal transplantation surgery, the eye specialists replace the damaged or infected cornea with donor corneal tissues.

The cost of a cornea transplant in India ranges from Rs. 50,000 to 1,50,00 per eye (sometimes inclusive of the eye checkups and consultation). The corneal transplant cost depends on the city, hospital, and type of corneal transplant performed. 

Types of Corneal Transplant and their Cost 

The cornea is a five-layered tissue. Sometimes, partial or the entire thick cornea is replaced depending on the condition and extent of the damage. Thus, deciding the type of corneal transplants.

  • Penetrating keratoplasty (PK): It is a full-thickness corneal replacement surgery where all the layers of the cornea are removed and replaced with the donor corneal tissue. This conventional method requires a longer healing time while is considered for significant bulging or damage of the cornea.
  • Deep anterior lamellar keratoplasty (DALK): In DALK or Partial Thickness Corneal Transplant, the middle and outer damaged corneal layers are replaced with corneal tissues. This procedure treats corneal scarring that has not affected the inner layers.  
  •  Endothelial keratoplasty (EK): There are two types of EK’s. 

One is Descemet’s stripping endothelial keratoplasty (DSEK or DSAEK), where one-third thick cornea is removed and replaced. 

Second is Descemet’s membrane endothelial keratoplasty (DMEK), where the endothelium and the Descemet’s membrane are replaced with that of the donor. 

DSAEK involves thicker corneal replacement than DMEK. DMEK is more complicated and needs finesse but assures quick recovery. A most preferred option for hereditary Fuch’s dystrophy and only inner corneal damage. 

The overall corneal transplant cost in India starts from Rs. 50,000 averaging nearly Rs. 70,000 for each eye. And the maximum cost for cornea replacement of a single eye can go up to Rs. 1,50,000.  

Factors Affecting the Cost of Corneal Transplant in India

Corneal transplantation is a remunerative and effective procedure. The corneal transplant cost in India is subjected to change based on some of the influencing factors such as;

  1. Consultation fees of the doctor
  2. Admission fees of the hospital
  3. Hospitalization charges
  4. Type of donor tissue replaced
  5. Type of the keratoplasty performed
  6. The extent of infection and damage of the cornea
  7. The associated medical condition of the patient (if any)
  8. Post operational complications involved
  9. Lab tests or examinations- X-rays, ECG, blood tests, and others.

FAQs 

  • What is the recovery time for a cornea transplant?

Generally, corneal transplants are known to give faster results. It may take at least a year to recover completely from cornea transplantation. However, one can experience improved vision and resume their daily activities apart from heavy weight lifting or strenuous activities after one or two weeks post corneal replacement surgery. 

  • How long does a replaced cornea last?

The cornea transplant surgery is quite effective in restoring a clear vision. It is observed that a replaced cornea can last for a lifetime, provided the donor perfectly matches the recipient. 

  • What is the success rate of a cornea transplant surgery in India?

The success rate of a cornea transplant depends on some of the factors like:

  • Age of the patient
  • Associated medical conditions (if any)
  • Experience and expertise of the surgeon
  • Type of surgery performed

However, keeping all the above factors in view, the top eye clinics in India have a success rate of nearly 95%. 

  • Will there be any discomfort after cornea replacement surgery?

Post corneal replacement surgery, the eyes may get red, irritating, and sensitive to light for a while. The patient may have slight discharge or discomfort for a few days after surgery that is manageable with medications and pain killers. 

Take Away 

The cornea is a crucial part of the eye that focuses the light enabling proper vision. The damaged or injured cornea can disrupt light and visual impairment. Owing to the advancement in technology and eye treatments, cornea transplants have come a long way from conventional methods of all-layer corneal replacement to the new cutting-edge procedures of deep lamellar transplant involving expertise and finesse. 

The cost of a corneal transplant in India ranges anywhere between Rs. 50,000 to Rs. 1,50,000 and are subject to differ due to various reasons. Dr. Deepa Gupta is a highly experienced eye specialist in lamellar transplant surgeries like DSEK and DALK. Her comprehensive approach to the condition and state-of-the-art technology she endures will help you retrieve improved vision at affordable pricing.  

FAQs

What is the Cost of a Corneal Transplant?

A healthy cornea is vital for good vision, and if it is damaged, it can become swollen, scarred, and severely affected, distorting the vision and leading to vision loss. Whether the cornea damage is due to injury, infection, or disease, it can be treated effectively with a cornea transplant. For those who can’t see well because of this problem, a corneal transplant or keratoplasty is the only perfect option to restore their vision. It is a corrective surgery, known as keratoplasty, that removes the existing cornea and replaces it with another. The procedure effectively brings back vision, lessens the pain, and improves the look of the damaged cornea.

The cost of corneal transplant in India varies and depends upon many factors like the severity of the condition, type of procedure, preparation of tissue grafts, surgeon’s experience, and many other additional costs associated with the surgery. The overall corneal transplant treatment cost in India ranges between Rs. 50,000 to Rs. 1,50,000 for each eye. However, the cost can be reduced depending on your health insurance coverage.

What Factors Determine the Cost of DSAEK Surgery?

DSAEK is a type of cornea surgery that involves thicker corneal replacement. It is considered a relatively new procedure that has revolutionized the treatment of disorders in most layers of the cornea. DSAEK can be performed in people with complex ocular anatomy, i.e., prior corneal transplant, history of glaucoma, or if they have prior trauma. The best part is that this type of surgery has easier post-operative recovery, and patients have a good quality of vision afterward, as many attain a vision of 20/30 or even better. However, many factors determine the overall cost of the DSAEK surgery.

The overall charges for DSAEK Surgery cost or any keratoplasty range from Rs 50,000 and above. If other procedures are also required, charges may go up to Rs 70,000 to Rs 1,50,000 per eye. However, it is vital to understand the actual cost of the DSAEK, which can depend on many factors, such as the type of transplant, the specific healthcare facility chosen, and any additional medical expenses. To get the most accurate pricing information, it’s recommended that you consult with the best eye specialist, as costs may differ between providers.

What’s the recovery time for DSAEK vs. Traditional Transplant?

DSAEK eye surgery is a type of corneal Transplant surgery in which most of the cornea is replaced by preserving the thin posterior membrane of the eye, i.e., The Descemet membrane and endothelium. It is the best alternative to PKP. However, DSAEK Corneal Transplant is more complex and challenging than other corneal surgeries. The recovery time post-DSAEK can vary from patient to patient and depends upon various factors; however, most patients notice an improvement in vision within several weeks to months. Generally, all types of corneal transplants are known for faster results. It may take a year to recover entirely from corneal transplantation. People can resume their normal activities in one to two weeks. They just have to avoid heavy weight lifting or strenuous exercises post-surgery.

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March 2, 2022 Eye Surgery0

What is the difference between lasik and contoura vision?

A high number of study data have significantly addressed the effect of environmental pollution on the ocular surface. Any form of impact to our eye ultimately compromises our ability to see. 

Though our eyes have inbuilt ability to protect themselves, there are defects on the micro-structure of the eye, such as the complex conditions that affect the curvature of cornea or the eyeball. They need professional treatment from experienced eye surgeons to fix the curvature and improve your vision. 

The most common or widely performed treatment to correct vision problems is the lasik eye surgery. However, advanced forms of lasik surgery, such as the contoura lasik surgery is technically optimised for a more individualised treatment. 

Both Lasik and contoura vision treatments deals with the following vision problems: 

  • Nearsightedness (myopia): A condition where it is difficult to see distant objects due to the sharp curvature of the cornea or a slightly longer eyeball. 
  • Farsightedness (hyperopia): A condition where the nearby objects are blurred as light gets focussed behind the retina owing to a shorter eyeball or flattened cornea. 
  • Astigmatism: This condition affects both near and distant vision as the cornea flattens or curves unevenly. 

In this article, we will dwell into an advanced form of lasik surgery and contoura vision surgery that has proven beneficial to many and know the difference between them.

1. What is Contoura Vision Eye Surgery? 

Many times the effect of uneven curvature of cornea is corrected through lens and glasses. However, many opt to get rid of their glasses by undergoing laser surgery that precisely removes a tiny amount of corneal tissue to correct the refraction of light for a more focussed vision. Contoura lasik surgery is a type of laser surgery where an uneven cornea is shaped to focus light precisely on the retina and improve vision. It is an advanced form of laser surgery which has many technological capabilities in mapping the cornea for better surgical outcome.

As topography and microstructure of the eye is unique to a person, not all patients come with a single defect in the cornea and hence, the treatment should be tailored to the needs of the patient. Contoura vision surgery does exactly this by taking into account the minute imperfections of corneal curvature mediated through the use of automated corneal topography or corneal curvature map of the eye. This is much more precise than the details obtained through prescription glasses or lenses. 

Contoura vision surgery cost in India varies with the expertise and infrastructure of the hospital. The estimated contoura vision cost in Delhi ranges from Rs. 95,000 to Rs. 1,15,000 for its treatment. The higher contoura vision cost in India is due to the added safety and improved visual outcome involved in the treatment.

2. What is Lasik Eye Surgery? 

The vision problems can be corrected through eyeglasses or contact lenses that refracts light and position it correctly on the retina and turn the previously blurred image into a clear one. Lasik eye surgery, on the other hand, works by reshaping your cornea so that light focuses on the focal point of the retina for a better vision. Lasik eye surgery is a safe and pain-free simple procedure where the patient’s vision is stabilised within 24 hours of surgery. Initially a cut is made on the corneal flap using a mechanical surgical tool to expose the inner cornea (called stroma). This is followed by reshaping the cornea by removing a microscopic amount of tissue using an excimer laser. 

The corneal topographer will precisely mark the shape of your cornea and adjust the excimer laser as per your prescription. In lasik treatment, the corneal mapping takes into account 200 points. More points are taken into account in the case of contoura vision surgery.  

Based on the technicality and treatment plan, the lasik eye surgery cost in Delhi varies in the range between Rs. 75,000 and Rs. 90,000. 

eye-surgery

3. What Is the Difference Between Contoura Surgery and Lasik Vision Surgery? 

Both contoura vision surgery and lasik surgery differs with the technical advancements and personalised treatment methodology. The difference in both the treatment procedures can be highlighted with the following points:

  • Contoura vision surgery has an advancement over lasik surgery in its ability to map 22,000 points on cornea using corneal topography and wavefront analysis, providing a customised procedure for the patients. Lasik surgery also uses corneal mapping, but it takes into account 200 points which is less compared to the contoura vision surgery.
  • The standard lasik surgery is mostly based on glasses or prescription lenses which is inferior to the technological advancement of contoura vision surgery. 
  • Contoura is an advanced surgery and it is not limited to vision correction. Rather, the technique is also used to treat abnormalities in cornea curvature.

Contoura vision surgery is approved by the US FDA for vision correction. It has enhanced diagnostic capabilities capable of providing personalised treatment for vision problems. 

4. Pros and Cons of Lasik and Contoura Vision Surgeries 

Lasik Vision Surgery

Pros

Cons
It is quick and safe. Not everyone is eligible due to age factor.
The surgery outcome is faster. Lasik surgery risks are possible.
You can live without glasses or contacts after the treatment. There is a slight chance that you will need lasik again.
The vision will be greatly improved.  The flaps are injured during the procedure.

 

Contoura Vision Surgery

Pros

Cons
Provides high quality vision Not approved for any resurgery
Fewer side effects Range for vision correction is limited
Removes less tissue
Beneficial for patients with astigmatism

How Many Types of LASIK Surgery?

LASIK surgery is the best treatment for correcting your vision problems if you suffer from nearsightedness, astigmatism, or astigmatism. There are different types of LASIK surgery, generally following the same procedure but may have different or more cutting-edge technology. LASIK eye surgery is successful with rare complications. However, the side effects of LASIK eye surgery are not permanent.

There are many advanced forms of LASIK surgeries owing to medical technological advancements. Some advanced forms of LASIK surgery are Femto LASIK and Contoura Vision. Both are advanced forms of LASIK surgery that utilize laser technology to correct vision. The main points that differentiate both are the method and technology used. The choice between the two Femto LASIK Vs Contoura Vision depends upon many factors; thus, it is best to consult an experienced ophthalmologist.

Femto LASIK Vs Contoura Vision – The Difference

Femto LASIK and Contoura Vision are advanced forms of LASIK surgery, which aim to correct refractive errors like myopia, hypermetropia, and astigmatism. Both kinds of LASIK surgeries differ in terms of the approach used in them to reshape the cornea.

About Femto LASIK

It is an advanced form of traditional LASIK that uses a potentially safer Femtosecond laser to create a corneal flap, leading to more precision. It is an advanced blade-free process. There are many benefits and side effects of Femto LASIK eye surgery side effects:

Benefits of Femto LASIK Surgery:

  • This surgery offers fast results.
  • It is very gentle on the corneal layer.
  • The procedure works precisely to create a consistent corneal flap.

Side effects include:

  • Shows a temporary decrease in tear production.
  • Sensitivity to light.
  • Experience minor fluctuations in vision.
  • Mild burning or discomfort in eyes.
  • Significant visual disturbances.

Read Also: Everything You Need to Know About Lasik Surgery Cost in Gurgaon

About Contoura Vision

Also known as topography-guided LASIK, it takes customization to an updated level. The procedure uses detailed topographical mapping of a person’s cornea that guides the laser to reshape it. With this technique, your eyes will be scanned and mapped to create a custom treatment plan for the best possible results. There are many benefits and side effects of Contoura vision surgery:

Benefits include:

  • Reduction in your dependence on glasses.
  • Improved night visions.
  • Reduced dry eye symptoms.
  • Reduce the risk of developing cataracts. 
  • Enhanced color perception.
  • Treat many vision issues.

Side effects include:

  • Dry eyes 
  • Blurry vision
  • Double visions
  • Galre
  • Sensitivity to light
  • Eye pain

Which One to Choose?

Choosing between both depends upon many factors. Eye health is the main factor, as both techniques need some eye health. Eye specialists will first determine that your cornea should have sufficient thickness and that eyes should be free of diseases like glaucoma, eye dryness, etc. There is also a need for specific vision as Femto LASIK is done if your eyes are fine; if you have subtle irregularities, then Contoura Vision is preferred as it offers a better outcome by correcting issues.

If your job demands superior vision, then you should choose Contoura Vision, as it improves the quality of vision. Both have many benefits and side effects, so it is vital to discuss them with a doctor in advance. Among the two, the Contoura Vision surgery procedure is more expensive than Femto LASIK because of its advanced technology and additional testing that is included.

Read Also: Transform Your Vision with Advanced LASIK Eye Surgery

5. Takeaway

This brief discussion provides an overview of two types of vision correction surgeries – lasik surgery and contoura vision surgeries. Though both techniques have their own pros and cons, contoura has been effective for many patients where tissue damage is relatively less. 

For more information, contact Dr Deepa Gupta, the best eye specialist, with over 8 years of experience in several vision correction treatment techniques. She has published research works related to cataract and refractive surgeries.

Before deciding between the two, discuss all details with your ophthalmologist; however, both types of LASIK surgeries represent an advancement in the field of laser surgery, and both have outstanding results in treating refractive errors. Femto LASIK, on the other hand, is considered best because of its precision in creating the corneal flap, enhancing safety, and reducing complications.

On the other hand, Contoura Vision takes personalization to different heights by using detailed topographical mapping of the patient‘s cornea to guide the reshaping procedure if you seek the best eye specialist, conduit Dr Deepa Gupta, who has more than eight years of experience in correcting refractive errors.

6. FAQs 

1. Is Contoura vision better than lasik?

Contoura vision treatment provides 22,000 mapping points of the corneal curvature compared to lasik surgery which is limited to 200. This gives an advantage over lasik in better performance and effective correction of refractive error.

2. Is contoura vision surgery safe?

Countora vision surgery has a technical advancement over lasik surgery in mapping the corneal curvature, giving it substantial leverage over other techniques in providing better results and broader scope. Moreover, contoura vision surgery is approved by US FDA for its higher safety in vision correction procedure.

3. Are Femto LASIK and Contoura Vision Same?

However, both Femto LASIK and Contoura Vision are the types of LASIK surgery that aim to correct vision, but they are not the same. Contoura vision is a specific type of surgery that utilizes advanced mapping technology, and on the other hand, Femto LASIK uses a femtosecond laser to create the corneal flap.


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January 29, 2022 Eye Surgery0

Cataract Surgery: How Long Does It Take for the Eye to Heal After the Surgery?

Ageing brings along its inevitable changes that does not spare your eyes too ! Globally, cataract is one of the most common causes of treatable blindness. Irrespective of the aetiology of cataract, be it congenital, drug-induced, trauma-related or age-associated, cataract surgery is effective for all.

Many recent studies suggest an estimate for cataract surgery to be of around 65 lakh per year. Timely intervention and avoiding delays in cataract surgery curtails the chances of developing impaired vision. So, if that night driving is getting troublesome due to scattered light coming from opposite headlights or identifying a distant object is getting blur, you better not wait and watch !! Seek an ophthalmologist’s appointment at the earliest for “well begun is half done”.

1. WHAT HAPPENS IN CATARACT SURGERY?

In cataract surgery, cataract (meaning clouding of ocular lens) is removed from your eyes depending on the type of cataract diagnosed. The different types of cataract can be grouped as under:

  • Nuclear Cataract – problematic facial and colour discrimination
  • Cortical Cataract – sensitivity to light
  • Posterior subcapsular Cataract – visual difficulties in bright light which improves with dim light
  • Hypermature senile Cataract – severely challenged or complete loss of vision 
  • Congenital defects and white Cataracts – unable to see any degree of light

The severity of visual impairment dictates the technique for removal of cataract. You are advised not to eat or drink for 5-6 hours prior to surgery, when the cataract surgery is planned under general anaesthesia. With modern techniques, procedures are now being  performed under local or topical anaesthesia as well. Based on the difference in methodology, various cataract surgery types are opted by the operating surgeon:

  • Intracapsular Cataract Extraction (ICCE): involves removal of capsule and lens
  • Manual Extracapsular Cataract Extraction: 9 to 13 mm of incision is placed for removal of lens and placement of intraocular lens (IOL). Low cost procedure.
  • Manual Small-incision Cataract Surgery (MSICS): Externally 6.5 to 7 mm incision is placed in a V shape with internal length of incision being 9 to 11 mm, through which the lens is delivered out and IOL is placed. Allows for natural sealing of incision.
  • Phacoemulsification: An ultrasonic probe is introduced through a small incision of 2 to 3 mm. The probe emulsifies the lens which is then aspirated. It is followed by insertion of foldable IOL. Allows for self-sealing of wounds.
  • Femtosecond Assisted Laser Cataract Surgery (FLACS): Lens is defragmented and replaced with IOL by means of assisted laser technique.

Instructions for post-operative care along with medications are prescribed. You are advised for follow-up visits to keep a tab on the healing process.

cataract-surgery

2. HOW LONG DOES IT TAKE FOR THE EYE TO HEAL AFTER CATARACT SURGERY?

Advanced automated procedures have led to the advent of quicker surgeries. Laser assisted techniques require less than a minute for operating. With smaller incision techniques also, the surgery time is reduced remarkably compared to historical techniques of cataract removal. It typically takes not  more than an hour for the entire cataract surgery to be performed and the patient can be discharged soon. You must ensure to follow precautions after your cataract surgery in order to keep any potential risk at bay. 

Quicker surgery results in minimal postoperative risks and rapid recovery. Smaller to no incisions allows for natural wound healing.The vision is restored to almost full accuracy. You can witness your dreams with a clear vision almost as soon as you activate your plan of action.

3. WHAT CAN YOU EXPECT AFTER THE SURGERY?

While you may be thinking about what precautions you need to take after cataract surgery, we have the following points for you. 

  • Follow your post-operative instruction list as directed by the treating surgeon. 
  • You are prescribed topical corticosteroids, antibiotics and non-steroidal anti-inflammatory eye drops for 3 to 4 weeks.
  • It is recommended to be assisted with someone to the clinic and avoid self drive.
  • It is advisable to avoid any kind of strain to the eyes that puts pressure on the operated eye
  • Protective eyewears are recommended for use, in order to prevent exposure to dust and water.
  • Make a follow-up visit, in case of complications like- oedema, infection, bleeding, eyelid drooping or excessive pressure on the operated eye.

4. TAKE AWAY

Success rates of cataract surgery are quite high eliminating the chances of cataract blindness. Safety and efficacy of treatment in cataract surgery is of critical importance. High standards of care and precision in technique allows for remarkable accuracy. With corrected vision there is development of an improved sense of emotional and mental well-being. There is an overall decrease in mortality rate because of patients undergoing cataract surgery as it leads to lesser traffic crashes and reduced cases of unemployment, anxiety, injuries and hospital admissions. 

An eye check-up is recommended every 6 months for age groups 60 and above while annually for the younger generation.

Dr. Deepa Gupta has commendable operating skills which are par excellence. She is adept with modern facilities and techniques like phacoemulsification and femto laser-assisted cataract surgery. Her work is trusted beyond uncertainties all over Delhi. Also the cataract surgery cost is most reliable and worthy of the standard care that the facility provides.

FAQs

  • How can I achieve the best cataract surgery recovery?

Best cataract surgery recovery is possible by ensuring adequate rest to the eyes and protection against all sorts of irritants.

  • What Will Happen With My Eyes in the Future?

Cataract surgery restores your visual acuity to near accuracy by preventing and correcting blindness 

  • Can a Cataract Grow Back in the Synthetic Lens?

No. Cataract cannot develop on synthetic lenses as it is inorganic in nature compared to organic human tissue.

  • Why is my vision still blurry after cataract surgery?

Blurred vision after cataract surgery could be due to the eye taking its adapting time to the new intraocular lens or due to leakage in the retina from surrounding blood vessels. The vision becomes clear in a matter of a few days or 2-3 weeks.

  • Does cataract surgery involve incision?

Advanced cataract surgeries involve a small incision of 2.2 mm, which heals in a matter of hours.

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January 24, 2022 Eye care0

Cornea: Conditions, Symptoms, and Treatment

A person should have a healthy cornea (eyes) to have good vision. If the cornea or the eyes become infected or unhealthy in any form, one may face some challenges in vision. If it remains untreated for a prolonged time, it can lead to blindness. The symptoms of Corneal disease should not be ignored. One should consult an experienced eye specialist to determine which treatment options are appropriate for your cornea problem.

What is Cornea?

The cornea of the eye provides a protective shield from infections, foreign particles, and even from the sun’s harmful ultraviolet (UV) radiation. It functions as a clear, outer layer over your eye’s lens and iris, as well as performs the foremost preliminary step of visual processing. The light refraction mechanism begins at the curved edge of the cornea, which aids in both close and distant vision.

Cornea problems can seriously impair your vision. They’re prone to damage as they are exposed to the outer layer and the most sensitive part of the eyes. Any kind of injury, damage, or infection can cause impaired vision, whereas any kind of reduction in the transparency nature of the cornea can result in blurred vision.

Corneal diseases can be triggered by various factors like genetic, environmental or any injury or other damage. The symptoms of diagnosed medical conditions can vary from light sensitivity, blurred vision to severe pain and irritation in the eyes. An accurate and timely diagnosis helps to receive better corneal disease treatment.

Some common symptoms of corneal damage or injury are pain in the eyes, swelling, redness, tearing, blurred vision, sensitivity to light, etc. Some other symptoms to pay attention to are a distortion of visual image, corneal scarring, reduction in sharpness of an image.

Types of Corneal diseases: Signs and Symptoms

Ophthalmologists address the mild symptoms with the help of specific eye drops and deep analysis of the eyes during routine checkups. Some common corneal diseases are:

  • Corneal Ulcer: It is an inflammatory disease caused within the cornea when germs and fungus infections get into the eye. It is also known as Keratitis. This occurs after an eye injury or a contact lens-related injury. Its symptoms are corneal discharge, redness associated with pain, and blurred vision. Corneal Ulcers can repair and heal themselves within 3-7 days of proper medications and care.
  • Ocular herpes: It is caused by the herpes simplex virus (HSV I). Cold sores and genital herpes are both also caused by this same virus. Ocular herpes produces inflammation in the eye and sores on the eyelids. This disease is chronic, and if not treated properly, the person has a 50% chance of contracting it again.
  • Corneal degeneration and dystrophy: It is a group of conditions that are hereditary and caused due to genetic factors. They cause structural changes or defects in the cornea. Keratoconus is a type of one such condition in which the cornea thins and reshapes. The condition causes the cornea to become uneven or cone-shaped, obstructing our vision. It can occur in either one or both of the eyes. It is a kind of refractive disorder that leads to nearsightedness and astigmatism. Swelling, corneal scarring, and night vision loss are all symptoms associated with this syndrome.
  • Allergies: Allergies related to environmental factors like smoke, fog, pollution, and pollen grains are also other factors that affect the cornea, especially in dry and warm seasons. The symptoms associated with corneal allergies are irritation, burning sensation, itching, redness, tearing, and water discharge.
  • Dry eyes: It is one of the most common conditions in which the eyes are not able to keep themselves sufficiently moist and lubricated, due to which lower amounts of tears are produced. This type of condition is also prone to surface infection. It also causes symptoms like burning sensation, stinging, episodes of excessive tearing followed by dryness, pain, and redness. 
  • Corneal injury: The cornea functions as a protective shield for the eyes. It can restore and recover itself from mild injury. But in case of a major injury, it needs proper time, medication and treatment to heal. Deeper injury can cause corneal scarring and impaired vision, which sometimes require a corneal transplant.tegorized as corneal diseases or corneal dysfunction, which necessitate a thorough approach to treatment. With the advancement in new technologies and the comprehensive approach of doctors, many prestigious eye care facilities provide treatment for serious corneal problems. For years, the doctors have treated corneal-related disorders and helped patients restore their vision. Based on your conditions and the severity of the disorder, the line of treatment is decided where your vision is not at risk.

Procedures involving basic treatment, appropriate usage of contact lenses, removal and replacement of damaged cornea, a crosslinking process involving UV radiations, and laser therapy are a few listed treatments suggested for corneal damage.

cornea-treatment

Treatment for Corneal Diseases

All the aforesaid eye conditions are broadly categorized as corneal diseases or corneal dysfunction, which necessitate a thorough approach to treatment. With the advancement in new technologies and the comprehensive approach of doctors, many prestigious eye care facilities provide treatment for serious corneal problems. For years, the doctors have treated corneal-related disorders and helped patients restore their vision. Based on your conditions and the severity of the disorder, the line of treatment is decided where your vision is not at risk.

Procedures involving basic treatment, appropriate usage of contact lenses, removal and replacement of damaged cornea, a crosslinking process involving UV radiations, and laser therapy are a few listed treatments suggested for corneal damage.

Takeaway:

Any type of irritation, swelling, redness, or any other trouble related to it should not be ignored. You should visit and consult an ophthalmologist, who has expertise in corneal treatment, to get a timely diagnosis and quick treatment.

Dr. Deepa Gupta is among one of the best cornea specialists in gurgaon, Delhi NCR, who holds expertise in corneal treatments. Backed with years of experience and highly professional skills, she has great command in performing various types of cataract surgeries. Her area of specialization lies in corneal transplants, especially lamellar corneal transplants like DALK and DSAEK. 

Dr. Deepa is one of the finest ophthalmologists in Gurgaon who is highly knowledgeable, very patient, and well-experienced in diagnosing corneal illness based on a complete eye examination. At Dr. Deepa Gupta eye center, sophisticated eye care with specialized cutting-edge procedures and a highly skilled team of doctors strive for patients’ fastest and most complete recovery.

FAQs

  1. Can the cornea heal itself?

Minor damage to the cornea can be self-healed. But some major injury or damage needs medications and proper treatment to heal.

  1. Can a damaged cornea cause blindness?

Corneal injury, if left untreated, results in impaired or blurred vision, which is one of the prominent causes of blindness throughout the world.

  1. How can a damaged cornea be treated?

A damaged cornea can be treated by proper consultation with a doctor. Removal of foreign particles, treating infection from the eye, wearing proper eye contact lenses, using medicated eye drops or sometimes surgical methods, can help the recovery of the cornea.

  1. How can we diagnose a damaged cornea?

One can look for the symptoms like redness, irritation, burning sensation, swelling, tearing or blurred vision in one or both eyes. These symptoms should not be left unchecked and doctor consultation must be sought.

  1. How long does it take the cornea to recover?

The cornea recovery time varies from the severity of the disorder. If there is minor injury or damage to the cornea, one can get a quick recovery within 2–3 days. If the damage is major, it may take some time to heal.

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December 23, 2021 Eye Surgery0

6 Common Questions About LASIK Eye Surgery

Managing glasses or contact lenses everyday is a big hassle for most of us. But what if you do not need them anymore? Yes, it is very well possible by one of the most popular eye surgeries nowadays called LASIK (Laser-assisted in situ Keratomileusis) eye surgery. It is a procedure where the cornea is reshaped to restore normal vision. LASIK eye surgery gives tremendous outcomes when performed under the right hands and with the right technology.

1. How does LASIK surgery improve and restore your vision?

 LASIK eye surgery is done to correct refractive errors like Myopia, Hypermetropia, or Astigmatism, where the light is not correctly directed towards the retina which results in blurred vision.  In this surgery, a cutting laser very precisely changes the shape of the cornea (dome-shaped tissue in front of the eye.) resulting in bending light correctly onto the retina, thus restoring and improving your vision even without glasses /contact lenses. It reaps several benefits like:

  • It corrects your vision drastically.
  • It is a completely painless procedure.
  • Immediate results are achieved and normal activities can be resumed from the very next day, of course with some precautions.
  • It is cost-effective in the long run, as it reduces the use of eyewear and visit to ophthalmologists to a great extent.
  • It will improve your self-confidence and make you feel more active and comfortable.
  • You can engage in different sports activities without worrying about knocking off glasses.
  • Allergies by contact lenses like itching or watery eyes can be avoided by LASIK eye surgery.
  • Even if vision changes with age later, the doctor can adjust it.

lasik-eye-infographic

2. Who is an Ideal Candidate for LASIK surgery?

Are you wondering if you can get the LASIK eye surgery done? Some keys which help you know if you are a good candidate are:

  • If you are an adult and over 18 years of age: As the eyesight keeps on changing until you are an adult.
  • If your eye power has been stabilized: stable eyesight is essential before having the surgery, else your vision might change post-surgery. Usually, doctors recommend that the eyesight need to be stable at least 6 months before the surgery.
  • If you have overall good health: Certain diseases like diabetes, some autoimmune diseases like arthritis, or eye diseases like glaucoma, cataracts, or dry eyes.
  • If you do not have very high power: LASIK eye surgery can correct power up to a certain limit,so very high power may not be corrected by this.
  • If you have a normal cornea: Since the cornea needs to be reshaped, it should be normal and of adequate thickness, else it can get weaken during reshaping.
  • Have clarity about the risks associated and have realistic expectations.
  • The Cost aspect is clear.

 A detailed and thorough doctor consultation, examination, and assessment are very important to decide on your surgery.

3. What does LASIK Surgery involve?

The LASIK surgery procedure basically involves two steps:

  • Making a flap on the cornea by an instrument.
  • Reshaping of the cornea with an excimer laser by removing tissue from the middle layer.

Usually takes around 15-20 minutes, but laser usage is just for a few seconds. Steps of the procedure involve:

  • Anesthetic drops are put to numb your eyes.
  • After you are relaxed and comfortable, and eyelid retractor is used to keep your eyelids open and the flap-making instrument is kept in position.
  • The doctor will ask you to look at the fixation light and will electronically activate the precision instrument, which will cut a corneal flap, revealing the middle layer of the cornea.
  • Then the cornea is reshaped by an excimer laser depending upon what error needs to be corrected.
  • After reshaping, the corneal flap is repositioned, and held in place by natural forces, until healing is complete.

LASIK eye surgery has an extremely quick recovery. Always follow your doctor’s instructions and be very regular with your follow-up visits to improve your vision.

4. Is LASIK eye surgery painful?

Fortunately, the LASIK surgery is not at all painful. The numbing solution dropped in your eyes helps to make your procedure completely painless and comfortable. Sometimes you may feel slight itching, burning, or watery eyes post-surgery, but this will resolve within a day or two.

5. What are the risks associated with LASIK surgery?

Although it is a very safe procedure, like all other surgeries, some risks with LASIK eye surgery may still be there:

  • Dry Eyes: There may be a temporary reduction in the formation of tears which may lead to dryness of the eyes. Lubricating drops are recommended.
  • Under corrections: Removal of lesser tissues may not result in clear vision and might require another surgery (Enhancement). 
  • Over Corrections: removal of excess tissues results in blurred vision and is difficult to correct, but it is rare.
  • Double vision, halos, and glare: Night vision may be compromised; glare, halos, and double vision may result around bright lights. Usually, this resolves within a few weeks.
  • Problems with the flap: Complications of infection and excess tears may occur and the outer layer of the cornea may abnormally grow under the flap.
  • Astigmatism: This may be caused by uneven tissue removal requiring additional surgery, spectacles, or contact lenses.
  • Regression: Your vision problem may relapse some years post-surgery, although it is not very common.
  • Loss of vision: This is a very rare complication

6. How much does LASIK eye surgery cost?

To most of us, LASIK surgery cost seems to be a steep one, but considering the cost to benefits ratio and the advantages, in the long run, it will come out to be affordable. LASIK eye surgery will reduce your ophthalmologist’s visit fees drastically and the cost of glasses and lenses will be nil for the rest of your life. Nevertheless, the cost of LASIK surgery will vary depending upon your condition of eyes, type of procedure, surgeon’s experience and qualifications, type of equipment used, etc.

Takeaway

At Dr. Deepa’s clinic, you will experience the best LASIK eye surgery in a comfortable environment by one of the topmost LASIK surgeons in Gurgaon. The doctors and staff are highly qualified and experienced, offering customized treatment plans according to your needs and condition. They use the latest and advanced technology to provide you with the most desirable outcomes at affordable costs. So, don’t wait, plan a consultation at Dr.Deepa’s clinic to get rid of your glasses forever.

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