Cataract Surgery And Benefit Of Using Laser In Lasik Surgery

Cataract surgery is done to replace the clouded natural lens of the eye with artificial man made lens .The modern techniques involve the use of ultrasound devices that break the clouded lens into smaller parts and then these smaller parts are removed from the eye . In phacoemulsification, only small incision is needed take out the smaller parts of the clouded lens.

Like Lasik surgery, the laser is also being used in the cataract surgery now. The use of laser has been approved in the United States. The laser is used to create corneal incisions to gain access to lens. It is also used to remove the anterior capsule of the lens, and break the lens into smaller parts.  The laser can also be used to reduce the astigmatism by creating peripheral corneal incisions.

The man made lens, which is inserted after removing the clouded lens is a plastic, acrylic or silicon made. Before insertion, the surgeon adjusts the optical power vision of the lens to restore the normal vision of the patient. The Cataract Surgery In Delhi  reduces the dependence of the patient on the reading glass.The cataract surgery is safe and its success rate is around 98 percent.

 Lasik laser surgery benefits –

Lasik surgery is performed to cure the farsightedness, nearsightedness and astigmatism.  In Lasik surgeries, the surgeon removes the cornea flap, to access the areas under the cornea. To cure the problem, the area under the cornea has to be reshaped before replacing the flap on the treated area. The laser is used to reshape the area under the cornea. The cornea flap is cut with the help of micro blades. But in the Lasik laser surgery, laser is used to cut the cornea flap also.

The only difference between laser Lasik surgery and non laser Lasik surgery is that in laser Lasik surgery,the s laser is used twice, first, to create cornea flap and then for reshaping the exposed area under cornea for treatment.

The surgery takes place after numbing the eye with drops. The eye holder is placed on the eye to keep them open during the surgery. The patient is made to look at the pinpoint light, called target light, while the laser is used to reshape the corneal tissue. After this the cornea flap is placed back and it sticks with the underlying issues of cornea within few minutes.  The stitches are not needed. For nearsightedness, the cornea is flattened and for farsightedness, the steeper cornea is created.

The use of laser Lasik Laser In Delhi thus allows surgeon to create accurate shape cornea flap and perform the surgery without stitches.

Know About the Benefits and Limitations of Laser Lasik Surgical Procedures, Before You Commit To the Lasik

The lasik surgical procedures are used for treatment of different vision related problems and are associated with many benefits and limitations. This blog discusses advantages and limitation associated with the lasik laser surgical procedures rendered by hospitals and centers in Delhi. For the purpose of correcting vision in most of the cases, the lasik doctors recommend lasik laser surgical procedures in Delhi.

Other benefits of the lasik surgical procedures, under the administration and supervision of qualified doctors and support staff, are lasik eye surgery is associated with very little or no pain. The correction of vision with the lasik laser surgical procedures is immediate. At most the surgical procedures, the lasik laser procedures can correct vision by day after the lasik surgery in Delhi, under the management and supervision of qualified lasik doctors in Delhi. 

The recovery of the surgical procedures after the lasik surgical procedures is quick. In addition to this, the lasik laser surgical procedures are associated with no bandages. Under the administration and management of qualified professionals, the lasik laser surgical procedures are associated with no stitches. At the reputed hospitals and centers, the lasik laser surgical procedures are known for their high success rate of 92-98%.

For the purpose of correcting vision, the adjustments can be made years after the lasik laser surgical procedures rendered by at hospitals in Delhi. Most of the patients no longer need corrective eyewear or contact lens after the lasik laser surgical procedures. For ensuring optimum effectiveness and post operation recovery, the lasik laser surgical procedures are carried out using cutting-edge equipment and instruments.

Despite many advantages of lasik laser surgical procedures, the lasik laser surgical procedures are associated with the few limitations. One of the major limitations of the lasik laser surgical procedures is that changes made to the cornea cannot be reversed after the surgical procedures. 

Additional lasik surgical procedures can only be used for correction of vision in the most efficient manner.  The technically complex lasik laser surgical procedures can cause problems when doctor cuts the flap. Any problems of the lasik laser surgical procedures can permanently affect vision. Lasik Laser in Delhi can cause a loss of "best" vision by using latest lasik equipment and instruments.

With or without glasses, the lasik laser surgical procedures are associated with loss of the best vision of the patients, after one year of lasik surgical procedures.  One of the limitations of the lasik laser surgical procedures cannot be used for treatment of cataract problems. The problems of cataract can only be treated through systematically executed Cataract Surgery in Delhi. 

Use of laser in cataract and Lasik surgeries

In cataract, the clouded lens is removed by surgery and it replaced intraocular lens, which is an artificial lens.  The removal of clouded lens is done through either of the two surgeries. These surgeries are known as small incision surgery and standard extracapsular extraction. In the first surgery, the surgeon uses small incision to pass the sound wave to break up the clouded lens into smaller parts. These parts are then sucked out of the eye.

In the extraction method, the front portion of the lens is opened up to remove the lens in one piece. The one of the common problem, faced by the patient is the clouding of lens capsule after five year of cataract surgery. This clouding is not considered a serious issue and a laser is used to treat this clouding.

For patients with Cataract Surgery in Delhi cataract in both eyes, the operation is performed only in one eye and then after a gap, the second surgery is performed. The surgery is never done simultaneously on both eyes. For patients, who have both glaucoma and cataract, the surgery is done for both issues at the same time. Cataract surgery can be done without hospitalization. The time taken by the surgery is less than one hour.

Lasik surgeries are used on patients to treat cases of shortsightedness, long sightedness and astigmatism. The surgery is done to reshape the cornea so that light is focused on the retina for clearer vision. The surgery is pain free and can be performed in 15 minutes. The results can come within 24 hours. The use of laser comes in all Lasik surgeries. The laser is used to treat the underlying area of the cornea and to reshape the areas for clearer vision. The flap is cut by the small knife. Then this flap is just kept side to treat the underlying area. After treated the underlying areas, the flap is put back in the place to cover the area from where cornea tissue was removed.

In Lasik laser surgery, Lasik laser in Delhi the laser is used to cut the flap of the cornea. The use of laser for cutting cornea flap is gives exact shape of the flap .The Lasik surgery is considered one of the most successful surgeries with rate of success touching above 96 %. The clarity in vision comes immediately after the surgery and it involves no stitches and bandages.  After Lasik, the patient may feel no need for contact lens and glasses. After cataract, the reading glasses may be needed by the patient according to age conditions.

Types of cataract surgeries and benefits of lasik laser in delhi

The main purpose of cataract surgery is to remove the cloudy lens and  put man made lens in its place . This man made lens is known as intraocular lens. The surgery is done when vision deterioration has led to the conditions where the patient cannot function properly in the day. The aim of the surgery is to help person to get the vision and return to normal working  life.

Persons who have cataract in both the eyes can get surgery only in one eye and second surgery can only be performed after gaps of few weeks   . The surgeon can select one of the two main surgeries for the patient . The selection of  surgery depends on the condition of the cataract  and general health of the patient .

In small incision surgery ,an incision is made at the side of the eye to pass the sound waves to  break the cloudy glass into smaller pieces . The broken smaller parts are then sucked out of the eye .

In extra capsular extraction method   the lens is removed in one piece and manmade lens  is inserted. In this surgery , the lens and front portion of the lens capsule wrapping around the lens is opened  to remove lens .

After the surgery, Cataract Surgery in Delhi the patient has to stick to the medications prescribed by the surgeon. The patient is prohibited from certain activities and exercises.  Persons even after surgery  may need reading glasses due to age factor. After cataract surgery , the lens may get cloudy after five years . But this is a normal problem and gets treated with laser surgery without any complication

Lasik surgery is done to cure the short sightedness, long sightedness  and astigmatism. The use of laser is involved in all surgeries to reshape the cornea . But in Lasik surgery , the laser cuts the flap of the cornea and also treats the area below the cornea after keeping flap aside . The manual blade is not used to cut the flap of cornea.  The use of Lasik laser in Delhi laser improves accuracy and also the rate of success involving Lasik is above 90 %.. The need for stitches is totally eliminated and recovery time also comes down . It is also reported that after the use of Lasik, the need for glass and contact lens comes down drastically and some patients may not need them at all . The use of Lasik depends on the facilities available in the hospital and experience of the surgeons .

Basic of cataract surgery and use of Lasik laser

Cataract surgery is done to remove the cloudy lens of the eye. The need for this surgery may come after 50 years of age or due to injury to the physical or chemical injury to the eye. The surgery involves removal of the cloudy lens and placement of manmade lens in its place. This manmade lens is called intraocular lens. The lens is permanent and need no maintenance.

In cataract surgery, the high ultrasound device that breaks the cloudy lens into smaller pieces and these pieces are removed from the eye by suction. The small cut is made at the side of the eye for the suction of smaller cloudy lens parts. After the removal of all smaller parts of the cloudy lens, the manmade lens is places behind the iris and pupil, exactly at the place, the position of cloudy lens. After inserting the lens, the cut is closed; the stitching may or may not be required. Then the protective shield is put on the eye during the initial days of the recovery. The actual surgery takes Cataract Surgery in Delhi place in less than half an hour. The patient has to follow the instruction and recommendation given by the surgeon for proper recovery.  Surgeon may also advice patient against taking certain exercises and activity during recovery period.

Use of Lasik laser surgery –

The use of laser in the cataract surgery has been approved by the United States in many hospitals in the country. This laser is the same laser that is used to create flap in to treat the area under cornea for curing short sightedness, high sightedness and astigmatism.   The laser in Lasik surgery is used to cut the cornea flap and then reshape the area under the cornea by keeping flap aside. The lasers are used in non –laser surgeries also. But in Lasik laser surgery, laser is also used to cut the cornea flap. In cataract surgery, the laser fragments the cloudy lens into smaller parts for removal. With the use of laser in the cataract surgery the need to make cut for removing smaller cloudy lens is not required.  The cost of laser cataract surgery may be high for some patients and only some hospital are equipped with the facilities to provide laser surgery in cataract. The studies have confirmed that Lasik laser in Delhi laser use   improves the accuracy in cataract surgery and recovery chances also improve tremendously with the use of laser.   

Process Involved In The Cataract Surgery

Cataract surgery is performed to inserted man made lens in the place of cloudy lens .This man made lens is called intraocular lens. The eye lens can become cloudy due to natural process of aging or any injury to the eye. Before the cataract surgery, the surgeon examines the eye health, general health of the patient and then discusses the complication which may or may not arise during or after surgery.

The actual surgery is given on the outpatient bases and patient can go home during same day. The duration of the surgery is very brief. Just before the start of the surgery, local anesthesia is given. Some drops may also be given to numb the eyes.  The surgery is done with a method called phacoemulsification. In this method, a small cut is made at the side of the cornea. A device sending ultrasound vibrations is put inside the eye to break the cloudy lens into smaller pieces. These smaller pieces are the vacuum out through that cut at the cornea side. The laser may also be used to make the cut. This use of laser is done with hope to improve the recovery from surgery.

The lens which is placed is plastic, silicon or acrylic lens. This lens is placed at the exact place, where the cloudy lens was. The intraocular lens is permanent and does not require any change. The after the surgery, the patient is shifted from operation room to other room.  General anesthesia is rarely used in during cataract surgery. Some patients are conscious during surgery with some sedatives. The cataract surgery is Cataract Surgery in Delhi not done on both eyes simultaneously. The difference of few weeks is kept between two operations.

Lasik surgery is done to treat vision cases of myopia, long sightedness and astigmatism.  The use of laser is done to reshape the area under cornea after keeping aside the flap in the cornea. Lasik surgery involves totally use of laser to cut the flap and treat the area under the cornea for curing vision problem. A cool ultraviolet beam of light is used to remove tissues from the cornea and improve the vision .The only difference between Lasik and non Lasik surgeries is that in latter, the laser is used only to reshape the cornea area. The flap is cut manually by a small knife.  The use of Lasik surgery Lasik laser in Delhi improves the accuracy of cornea flap and chances of recovery are fast and permanent.

Types of Cataract Surgical Procedure and Benefits of the Lasik Laser Surgical Procedures

If left untreated, the cataract can cause permanent loss of vision of the individuals. For the ensuring perfect vision, the natural len of the cataract patients are removed surgically and it is replaced with an intraocular lens for the purpose of restoring the lens’ transparency.

The procedures of removal of the natural lens of the eye are called cataract surgery. Different types of surgical procedures used for the purpose of treatment of the cataract are discussed in this blog.  The second part of the blog discusses that the benefits associated with the lasik laser surgical procedures.

Different Types of Popular Surgical Procedures of the Treatment of Cataract

Broadly speaking, there are only two types of surgical procedures that are used for the purpose of treatment of cataract by removal of the natural lens of the eye. First surgical procedures are known for Phacoemulsification or commonly known as Phaco. Other surgical procedures consist of two different types of extracapsular cataract extraction (ECCE). For the purpose of maintaining the Len’s transparency after the removal of the natural len, most of the cataract surgical procedures inserts intraocular lens.

Two types of intraocular lens are commonly inserted for attaining the lens’ transparency.  Common types of intraocular lens inserted in cataract surgery are foldable lens of 2-3 mm Phaco incision and non foldable lenses.  For the insertion of the foldable lens, an ophthalmologist or eye surgeon have to make small incision where for insertion of unfold able intraocular lens, an ophthalmologist have to make a large incision of 10-12 mm.

About 90% of the Cataract Surgery in Delhi is successful in restoring the useful vision of the individual. Quick post-operation recovery, minimally invasive and small incision, make the cataract surgery highly demanded for restoring the normal vision of individual suffering from the cataract. 

Other benefits of the cataract surgery are day care and high volume. One of the most popular surgical procedures for treatment of cataract is Phacoemulsification and least popular surgical procedures for treatment of cataract is Intracapsular cataract extraction.

What are Benefits or Advantages of the Lasik Laser Surgical Procedures in Delhi?

With success rate in between 92 to 99%, the lasik laser surgical procedures are considered to be one of the most successful and popular vision correction procedures across the world. Minimum to no pain is associated with the lasik laser surgical procedures conducted by experienced laser surgeons in Delhi. Furthermore, no scars, stitches or bandages are associated with the lasik laser surgical procedures, which are carried out some of the best lasik laser surgeons in Delhi.

Improved vision and long lasting results are some of the benefits associated with Lasik Laser in Delhi. Fast/immediate results and quick recovery are other benefits associated with the lasik laser surgical procedures in Delhi NCR.  After the lasik laser surgical procedures, the patients don’t require to wear the corrective glasses or contact lens. 

Advantages of the Lasik Laser Over Other Surgical Procedures and Different Types of Cataract Surgical Procedures

With more than 98% success rate, the lasik laser surgical procedures are considered to one of the most successful vision correction procedures. The benefits of the lasik laser are discussed in the first part of this blog. Different types of cataract surgical procedures used for treatment of cataract are discussed in second part of this blog.

Benefits Associated With the Lasik Laser Surgical Procedures  

As per recent studies, it was reported that about 98% patients achieve vision correction of 20/20 or better after the lasik laser surgical procedures. The lasik laser surgical procedures has stabilization period of 3 month.  It was further reported that after the 3 month of the lasik laser surgical procedures, there was no need for follow up procedures. 

In some cases, the lasik laser surgical procedures under or overcorrect vision, in these cases the follow up after 3 month to the surgeons can also be required. Furthermore, the vision correction achieved through the lasik laser surgical procedures is permanent in nature. The enhanced vision of the patients achieved through lasik laser surgical procedures are long lasting in nature.

One of the major benefits associated with the lasik laser surgical procedures as compared to other vision correction procedures is that the surgical procedures ensures quick results and quick recovery. The normal vision of the patients to gain through a day time but it is recommended by the doctors that patients should not drive within few weeks of the lasik laser surgical procedures. Perfect vision of the patients can be gained within a day through lasik laser surgical procedures.

Annual cost of contact in developed nation is about 375 to 450 dollars per years. After the vision correction through the lasik laser surgical procedures, the patients have perfect vision without the use of contact len. Furthermore, the patients also have perfect vision without using corrective glasses after the vision correction done through lasik laser surgical procedures.

Lasik Laser in Delhi, which is carried out by using latest lasik equipment and qualified lasik surgeons, is known to correct vision of most of the cases.

Different Types of Cataract Surgical Procedures 

For permanent treatment of the cataract, the doctors make use of different surgical procedures to remove the national len of the patients and replace it with intraocular lenses.

In developed countries across the world, one of the most popular cataract surgeries is Phacoemulsification. Other surgical procedures used in Delhi for treatment of cataract are Cryoextraction. In this sophisticated medical operations, the cryogenic substance of the eye is freeze through liquid nitrogen. 

The freeze cataract is then extracted by the doctors by using cryoextractor. Femtosecond is surgical equipment that is used for carrying out the cataract surgery. It is saver than the Phacoemulsification and has other benefits. Cataract Surgery in Delhi can be done through sophisticated procedures such as Intracapsular cataract extraction and Extracapsular cataract extraction.

Different Types of Cataract Surgical Procedures and Benefits of Lasik Laser Surgical Procedures

Surgical removal of natural lens for the purpose of treatment of cataract is known as cataract surgery. Different types of surgical procedures for the treatment of cataract are discussed in the first part of this blog.

Different Cataract Surgical Procedures Used For the Treatment of Cataract

One of the most common types of surgical procedures common for the treatment of cataract in many developed countries is Phacoemulsification. The procedures of Phacoemulsification involve the use of sophisticated machinery with an ultrasonic handpiece. The hand piece of the machinery is equipped with steel tip or titanium. For the purpose of emulsification of natural lens of eye, the tip vibrates at ultrasonic frequency of 40000 Hz.

Other procedure that is used for treatment of cataract is Manual small incision cataract surgery or popularly known as MSICS. The manual small incision surgery is evolution of ECCE. In these surgical procedures, the len is expressed out of the eye through a self sealing scleral tunnel wound.

Removal of almost the entire natural len through surgical procedures where elastic lens capsule is left intact is known as ECCE. The left elastic len allows implantation of intraocular lens once the surgical removal of natural len has carried out.

Surgical procedures, in which the removal of lens and surrounding lens capsules in one piece, are known as Intracapsular cataract extraction.  Femtosecond laser and Cryoextraction are other surgical procedures that are used for removal of natural len of eye for treatment of cataract in the most efficient manner.

After the successful removal of the natural len of the eye, through different Cataract Surgery in Delhi mentioned in the above paragraphs, procedures of intraocular lens implantation are carried out.

In the intraocular lens implantation, an intraocular len is implanted through small incision using foldable IOL. The implantation of the intraocular len through enlarged incision makes use of PMMA lens.

Some of the Benefits of Lasik Laser Surgical Procedures

In the second part of this blog, the benefits of the lasik laser are discussed. Lasik laser is associated with several advantages as compared to other vision correction procedures. It is considered to one of the most successful vision correction procedures with more than 92 to 98% success rate. Laser lasik surgical procedures carried out by well-known surgeons work and are proven to correct vision in most cases.

No bandages or stitches are required after the lasik laser surgical procedures. Furthermore, quick recovery is associated with the lasik laser surgical procedures. For the purpose of further correcting vision, the adjustments can be made years after the lasik laser surgical procedures.

Furthermore, no corrective glasses or contact lens are required to be worn by the patients after the lasik laser surgical procedures.

Very little to no pain is associated with the lasik laser surgical procedures. Vision correction is often immediate with Lasik Laser in Delhi and patients don’t require hospital stay.   

Keratoconus and Cataract: Symptoms and Treatment

A degenerative disorder of the eye, which is very common in India, is keratoconus that causes structural changes within the cornea. Clouding of the lens in the eye is known as cataract and can be treated by removal of natural lens through surgical procedures.

Symptoms, diagnosis and treatment of keratoconus and treatment of cataract are discussed in this blog.

Symptoms Associated with Keratoconus 

Blurred vision that cannot be corrected with corrective glasses is one of the earliest signs of keratoconus. As per the recent studies conducted, it was reported that the symptoms appeared at early teen age years of the patients such as increased light sensitivity. Furthermore, other symptoms associated with keratoconus are difficulty in vision at night while driving.

Especially at night, the patients suffering from the keratoconus can experience a halo around lights and ghosting. Eye strain is also associated with the patients suffering from keratoconus. Furthermore, headache and general eye pain are also associated with patients suffering from keratoconus. Excessive eye rubbing and eye irritation are also associated with the patients suffering from keratoconus.

Diagnosis and Treatment of Keratoconus

One of the popular methods of diagnosis of Keratoconus is slit-lamp examination. Corneal thinning and Fleischer’ ring, are things for that the doctors looks during their slit lamp examinations. Stress lines caused by corneal thinning are important role in diagnosis of keratoconus. Scarring at the apex of the cone plays important role in diagnosis of keratoconus.

Treatment of keratoconus can be done through lenses and surgical procedures. Corrective glasses or soft contact lenses can be used for treatment of keratoconus in its early stages.  Hybrid lenses and scleral lenses are used for treatment of keratoconus for advanced or very irregular keratoconus.

Keratoconus Treatment in Delhi can be done through surgical procedures such as corneal transplant. In accord to recent study conducted, it was reported that about 11% to 27% keratoconus was treated through corneal transplant, as the vision correction is no longer possible.

Other surgical procedures used for treatment of keratoconus are Epikeratophakia. As per the study conducted, it was reported that the keratoconus can be treated through corneal ring implants. Cross linking and radial keratotomy are used for treatment of keratoconus through surgical procedures.

Cataract Treatment

Cataract can be treated through different surgical procedures, which are used for removal of len. Phacoemulsification (Phaco) is one of the most popular surgical procedures used for treatment of cataract in Delhi. Cataract Surgery in Delhi such as Manual small incision cataract surgery can be used for effective treatment of cataract in Delhi.

Other cataract surgery used in treatment of cataract is Extracapsular cataract extraction (ECCE). Furthermore, doctors or cataract surgical procedures used for treatment of cataract is Intracapsular cataract extraction (ICCE). In different surgical procedures, the doctor makes use of Cryoextraction, for treatment of the cataract in the most efficient manner. After the removal of the natural len of the patients, the use of intraocular lens is used for restoring vision of the patients suffering from cataract.

Symptoms of cataract and cataract removal surgery

Cataract is the clouding of the eye lens, which prevents the passage of light and blocks the vision. Though, cataract is related to old age, it can also happen due to injury, disease or inflammation of the eye.  Cataract can lead to blindness that is why the surgery must be done to prevent the further deterioration in the lens of the eye. Surgery is the only mean to treat cataract. The common symptoms of the cataract are:  cloudy vision, interference with daily activities like reading or watching TV, sensitive to light, especially to headlight, sunlight, halo or haze around lights. The increase in cataract condition can also decrease the ability to distinguish between colors. The double or multiple visions also starts in the initial stages of the cataract. This problem comes to an end with the growth of cataract. The patient suffering from cataract also may change frequently, the number of spectacles or eye glasses. Some persons with cataract also may get improved near vision with onset of cataract but this is temporarily and vision gets worse with growth in cataract.

Cataract surgery is done to remove the cloudy lens and put clear artificial lens in its place. The advanced cataract surgery is called phacoemulsification, or phaco. In this surgery, the cloudy lens is disintegrated into small pieces with the help of an ultrasonic probe. After gently washing out the debris, the new artificial lens is put in its place.  The incision of only 2.6millimeter is required in this surgery. This incision is self healing. The stitches are not required in this surgery.

Before the surgery, the local anesthesia is given. This reduces the sensation of pain and also prevents Cataract surgery in Delhi the movements of the eye during surgery. Eye drops as anesthesia are placed on the eye. This prevents the pain sensation but does not prevent the movements of the eye. But under both anesthesia, the person is awake and in full awareness during operation.

The artificial lens, which are inserted into the place of cataract lens are of two types. The folded lens and non- folded lens .The non folded one are made with hard plastic and large incision has to be made to insert them. Folded one are made from soft acrylic plastic. The incision for inserting them into eye has to be very small. They do not require any stitches and healing time with them is only 4-5 days. The chance of any infection is also to zero.

Again the folded lens can be monofocal or multifocal. The monofocal lenses give enhanced vision but for near vision the patient has to wear glasses. This monofocal provides improved vision only for one distance. It cannot change like the original lens. Only the use of multifocal gives Lasik laser in Delhi independence from glasses.  The multifocal lens has improved vision for at both distance and near points.  More than 80 % patients will never need any glasses for any activity. The remaining 20 % also prefer multifocal for both near and distance visions. 

Cataract Surgeries Performed In India

Cataract is the condition in which cloudy lens of the eye affects the vision of the person. This cloudy of the eye lens can be due to old age or because of some injuries to the eye. Surgery is the only mean to remove the cataract lens to help a person to get the normal vision. In the cataract surgery, the affected lens is removed and replaced by plastic lens.

In extracapsular surgery method   a medium sized slit is made on the side of the cornea to remove the cloudy lens of the eye. After this removal the surgeon vacuums the rest of the lens. This surgery is often done when the degree of the affected lens is more than normal. In phacoemulfication, the small incision is made to vacuum out remove the harder part of the lens after it is liquefied. The surgeon uses anesthesia to do the phacoemulfication. The small opening is made at the side of the cornea. Then, a device is send into the eye to disintegrate the lens into small pieces with ultrasound vibrations .These fragments are then sucked out of the small incision made at the side of the cornea. In intracapsular surgery, the whole lens is removed in one piece. This required making quite a big cut to remove the lens. These days, this type of surgery is used only in case of trauma and dislocation of lens.

The lens which replaces the natural lens of the eye is made of plastic. The selection of a particular lens depends on the size of the patient eye .This lens is called intraocular lens or intraocular implant, IOL. These lenses focus light onto retina to help patient to see correctly. These lenses are permanent and don’t need replacement can last the life of the patient.

The surgeries can be Cataract surgery in Delhi performed in form of outpatient procedure and patients do not have to stay in hospital.  Some persons like to stay awake during the process of surgery. But local anesthesia is always given. Some sedative is also given with numb drops put in the eye under operation.   Both the eye is not given cataract surgery at the same time. If both eyes need surgery, then difference between the two surgeries will be 4 to 8 weeks.

Some mild pain or itching is normal after surgery. Sensitive to light and some discharge from eye is other Lasik laser in Delhi normal conditions after the surgery. Surgeon recommends some pain killers and drops to aid the healing process, prevent infection and pressure inside the eye.  Some strenuous exercises are to be avoided immediately after surgery. The person should also use reading glass immediately after surgery.

But before any surgery, the consultations with eye specialist are very important. The condition of the eye, general health condition of the patient is taken into consideration before deciding the surgery method to remove the cataract. 

Cataract its Causes and Cataract Surgeries

Cataract is clouding of the lens of the eye due to protein build up. This clouding of the lens prevents the light from entering the lens and thus lens are not able to focus the image on retina, which takes image to brain for processing. Cataract may be due to old age, it can be from the birth due to some injuries or infection before birth of a child. The exposure to certain drugs such as corticosteroids or diuretics, ultraviolent rays of sun, radiation or advance stage of diabetes can also cause cataract. Injury to eye, consumption of alcohol, heavy smoking, long term use of steroids, air pollution can also lead to cataract .Any disease in the eye such as glaucoma, retinitis, retinal detachment, pigmentosa or long term uveitis can also progress to cataract. The potential risk to cataract is there for a person with family history of cataract.

Surgery is the only way to get rid of the cataract .There is two kinds of surgeries and use of any surgery will depend on the kind of cataract one has. Though many people can work well with contact lens and glasses. But in serious cases, when the vision is deteriorating and vision loss is possible for ever, then surgery is suggested. In adults, the degree of vision affected by the cataract determines the surgery need and in children the surgery need depends on the degree of interference with normal vision development. 

 In small incision surgery, sound waves are used to break up the lens into smaller pieces .Laser is also used to break the lens .This is the most common way of removing cataract . In the second called extracapsular cataract extraction surgery, the lens and its front portion, is opened and then removed in one piece. Second surgery is given to person who have cataract in both eyes. The surgery is not done on both eyes. Cataract surgery in Delhi. The first eye is given time to heal and then depending on the improvement in one eye; the surgery on another eye is performed. Anyone with glaucoma and cataract diseases, the surgery can be given at the same time for both the conditions. 

After the surgery, the clouding of posterior lens capsule may occur within 5 years. But it is not considered as a serious problem and it treated with a laser surgery. Since the possibility of vision loss is always present with the cataract, the services of an eye specialist should be taken without loss of time.  For people with other eye conditions such as farsighted, nearsighted or astigmatism, LASIK surgery is given to correct the vision. Lasik laser in Delhi. The main function of the LASIK surgery is to reshape the cornea, so that the light is properly focused on the retina. The need for contact and glasses also comes down after LASIK.

Sardana Eye Institute Is Best Eye Care Hospital for Eye-Care Services in Delhi NCR

Eye care hospitals with qualified doctors and ophthalmologists can effectively cure and treat different common eye related problems and diseases as they hold expertise in eye care and vision care. Sardana Eye Institute provides its patients with effective eye-care services and treatments in Delhi.

Cataract and allied eye-related problems can be effectively treated under the able supervision of ophthalmologists at well-equipped eye care hospitals. Sardana Eye Institute, backed with latest medical equipment and qualified eye surgeons, provides its patients with highly effective eye-care services.

Dr. Sardana, a leading eye specialist and founder of Sardana Eye Institute, said, “we hold expertise in rendering our patients with highly effective treatment of various eye related problems through LASIK laser surgical procedures with 100% vision correction rate”.

“The perfect vision of patients is attained through systematically executed blade-free lasik, which is performed by our team of qualified lasik specialists and other eye surgeons. Myopia, hyperopia and astigmatism, can be effectively cured and treated by systematically executed lasik laser surgical procedures”, Dr Sardana further said talking about Sardana Eye Institute.

Quick post recovery, high effectiveness, immediate effect, no hospital stay makes the lasik surgery performed by Sardana Eye Institute as the best Lasik Laser in Delhi.

 Dr Sardana further said, “We provide our patients with effective treatment of cataract through systematically executed cataract surgery that is performed and supervised by qualified ophthalmologists, cataract surgeons and eye specialists. Vitreous and retina surgery are also performed and supervised by qualified and experienced eye surgeons for ensuring effective treatment of retina treatment. In addition to this, we also render diabetic retinopathy and retinal detachment treatment under supervision of qualified and experienced eye-surgeons and eye specialists”.

By rendering cost effective and orderly executed eye-care services, Sardana Eye Institute believe in making long lasting association with hundred of happy and satisfied patients, who were effectively treated under the supervision of qualified eye-care specialists and doctors.

Sardana Eye Institute is known for treating hundred of patients suffering from different vision correction problems, diseases and complications through effective eye care services in Delhi. Known as the best eye care hospital in Delhi, Sardana Eye Institute was founded by Dr. Sardana who holds expertise in different cataract and lasik surgical procedures. Effective Cataract Surgery in Delhi executed and supervised by a team of qualified and experienced cataract surgeons and eye specialist at Sardana Eye Institute has helped hundred of patients suffering from cataract to see properly. At Sardana Eye Institute, the blade-free Lasik is counted as one of the successful vision correction procedures with 92-98% success rate under the supervision of qualified and experienced eye doctors.