Is LASIK for You?

LASIK, or Laser-Assisted in situ Keratomileusis, is a type of laser eye surgery that has proven popular among patients as this is a quick and effective way of correcting eye problems like myopia, hypermetropia, and astigmatism. In fact, this kind of refractive surgery is usually given on an outpatient basis as people can just come to clinics or hospitals for the procedure and immediately leave once treatment is finished. LASIK is only one of the many ways that a person can take to get corrected vision, so how does one know if LASIK is the appropriate intervention for his or her concern?

Using focused beams to shape the cornea, LASIK can correct nearsightedness, farsightedness, and astigmatism. It is by far the most popular eyesight correction method because of the speed at which the procedure can be done and the relatively fast recovery time required. However, a person that might be at risk of complications from the flap that is created in the cornea by LASIK should opt for an alternative procedure. Moreover, eye examinations which show that a particular patient has dry eye syndrome or thin corneas need to undergo a different type of operation.

Consulting with a qualified eye doctor can help people determine whether LASIK is the appropriate eye surgery for them. The procedure is very popular and can result into the restoration of perfect vision. While most people are suited for this, this does not mean that they should do without medical advice when going for LASIK.

Lasers Cut Clean for Cataract Surgery

A cataract is an eye condition wherein the lens turns cloudy, blurring the patient’s vision. More than 20 million people in the United States ages 40 and above suffer from cataracts. As people age, the likelihood of developing a cataract increases. An estimated 50 million people will be affected by the condition by the year 2050.

Going under the knife

Almost all cataract surgeries are still done via scalpel despite the proven effectiveness and accuracy of laser surgery. This is due mainly to the cost of the procedure, which Medicare doesn’t cover in many cases.

How it’s done

A small opening is cut around the cloudy portion of the lens. A vibrating ultrasound needle is then inserted to break up the cloudy mass which can be removed in small pieces, after which an IOL or intraocular lens is implanted to cover the opening.

On the other hand, a laser will make a clean opening and soften the cloudy tissue; this negates the need to use ultrasound applications to break down the mass.

The results speak for themselves

Any eye doctor will swear by this procedure, adding that patients enjoy clearer vision as early as the day right after the operation. Clearly, laser surgery is a boon to the medical field and shouldn’t be excluded as an option simply because it costs more.

A Clear Path to the Skies: Chopper Vision with LASIK in Durham, NC

Some residents of Durham, North Carolina, will have caught the bug to fly. The city is host to an engine facility for General Electric Aviation, and at least three companies in the area offer flight training or air charter services. If you want razor-sharp vision to aid your capacity as a pilot, consider getting LASIK through Durham, NC practices like the North Carolina Eye, Ear, Nose & Throat.
http://www.nceent.com/clear-path-skies-chopper-vision-lasik-durham-nc/

Seeking out an Eye Doctor in Durham, NC for your Glaucoma Solutions

The joint study revealed that it’s the eye pressure that compounds the inflammation by activating a protein that works against microbial infections. Research co-author Dr. Zhang Kang says that the anti-microbial protein also kills cells in the retina. The only treatment seen to inhibit the eye’s production of these substances at present is a drug that’s already undergoing tests for cancer and stroke patients.
http://www.nceent.com/seeking-eye-doctor-durham-nc-glaucoma-solutions/

Why You Should Consider Lasik Surgery

Nearsightedness (or its medical term, myopia) is a condition where a person sees nearby objects clearly but sees faraway objects as blurry or hazy. According to the National Eye Institute, myopia is a common condition that affects 25 percent of Americans. Fortunately, affected individuals have the option of managing this condition through prescription glasses, contact lenses, or lasik surgery. Here are the benefits of the latter:

How to Prevent Glaucoma-Related Blindness

Majority of your everyday work and leisure activities require clear vision, so protecting it is a priority. If you have glaucoma, you must be more conscious of preventing vision loss. Some types of glaucoma can take years before blindness occurs, but others may take as quick as a day or two.

Durham, NC LASIK and Cataract Surgery: Options for Blurry Visions

As a person’s age advances, the proteins in the lens clump together into cloud-like formations or cataracts. The symptoms range from visual impairment – commonly, the cloudy vision mentioned in the article – to total vision loss. During surgery, the lens with buildup will be removed and replaced (usually with an artificial implant) to restore visual functions. Individuals experiencing blurred vision should lose no time in consulting specialists who perform LASIK and cataract surgery in Durham, NC, such as the physicians in North Carolina Eye Ear Nose & Throat. These doctors will perform the necessary tests and diagnostics to determine the most appropriate solution in each case.
http://www.nceent.com/durham-nc-lasik-cataract-surgery-options-blurry-visions/

Eye Doctor in Durham, NC Detects and Treats Strabismus in Children

Either constantly or intermittently, the condition may manifest in the eye appearance. The eyes may be visibly crossed or misaligned (i.e. one is deviated upward, downward, or to the side). Alternatively, the eyes may not move together, or one or both eyes may move to another direction while looking at something—a condition known as “wandering eye”. Older children may also complain of double vision or sensory loss in one eye. If these signs are present in your child, take him/her to an eye doctor in Durham, NC for diagnosis and treatment. There are various possible causes behind strabismus. The most common is farsightedness or other focusing problems that have been left untreated. Other congenital or genetic diseases like Down’s syndrome, cerebral palsy, and cataracts; as well as bleeding, tumorous, or nervous disorders may also result in strabismus. These conditions can weaken the eye muscle or the nerve that controls it, and manifest as crossed eyes.
http://www.nceent.com/eye-doctor-durham-nc-detects-treats-strabismus-children/

Treatment for Blurred Vision

Is reading fine prints, recognizing faces or objects from far away, or other tasks that require your visual focus getting tougher? Those difficulties are the hallmarks of blurred vision. One of the most common symptoms of different visual impairments, blurred vision can be corrected in a number of ways:

Two Good Eyes and Cognitive Ability

In Greek mythology, cyclopes were one-eyed creatures who possessed enormous strength, but not too much wit---something that could perhaps be attributed to their anatomy. After all, human beings have two eyes for a very good reason.

Having two eyes enables depth perception. One eye can compensate for the errors made by the other eye, with both eyes mutually supporting each other in conjuring images. Each eye takes slightly different snapshots of the world, leaving it up to the brain to process the images and come up with a concrete image.

Thus, when the ability of one or both eyes is diminished for one reason or another, a person’s cognitive abilities may also be affected. This is true in both children and adults. In some cases, behavioral or cognitive problems observed in a child are the result of undetected visual impairment, which the child may have difficulty coping with.

For this reason, good eye care has to be observed at all times. Regular eye check-ups, especially among children, is very important, as these will help detect potential problems at their earliest stages. Likewise, everyone must be on alert about any optical concerns, and go to an eye doctor when symptoms, such as blurry vision and headaches, arise.

Nothing Wrong with Undergoing Youth Treatment for LASIK in Durham, NC

"A need to undergo LASIK surgery in Durham, NC often arises when a patient has undergone multiple changes of eyeglasses and/or contact lenses over the years. According to Rebenitsch, there were young patients who tended to wear contact lenses while asleep. Such incidents trigger infections in the cornea and lead to permanent blindness. The study delved on LASIK procedures on 4,755 eyes from 2007 to 2013, with the results evident three months after the operation. The data showed that 97% of patients between 17 to 25 years old achieved 20/20 vision. The success rate for 20/15 vision among under-25 patients was 79.4%."
http://www.nceent.com/nothing-wrong-undergoing-youth-treatment-lasik-durham-nc/

Discovering Signs of Glaucoma Early via an Eye Doctor in Durham, NC

"A screening through your eye doctor will help identify the type of glaucoma you’re afflicted with. The most common version, open-angle glaucoma, slowly manifests as losing vision due to clogs in the drainage canals for aqueous humor, a liquid that continuously lubricates the eye, and gradually pushing against the optic nerve. Narrow-angle glaucoma is lethal in the sense that parts of the eye protrude and block the canals themselves, which may potentially lead to accelerated blindness. Treatment of glaucoma often falls on surgery or permanent medication via drops or ointment. Terrie states that medication offers a good advantage as there are drugs that help reduce aqueous humor production or induce greater fluid movement. However, the assistance of loved ones is important; some doctors claim that patients under medication stop treatment within a year."
http://www.nceent.com/discovering-signs-glaucoma-early-via-eye-doctor-durham-nc/

Protected Vision: On Taking Care of Your Eyes

The eyes are one of the most important organs in the human body, as they allow people to process information surrounding them and make proper decisions. They are a vital part of life itself, very easily taken for granted.

This is why the eyes are also one of the most easily stressed organs of the body. The rise of televisions, computers, and the Internet has put more and more eyes through unnecessary strain and stress, which have affected the vision of many around the world.

Fortunately, there are methods that can help people regain the sharpness of their eyesight: LASIK surgery is a terrific example of one. The procedure, however, should not be the end-all and be-all of eye care. The patient himself should take necessary steps to take care of his eyes.

Regular usage of sunglasses while travelling outside should help protect the eyes from the damaging rays of the sun. In line with this idea, it is important to wear safety goggles while doing DIY work inside the house.

Regular intake of foods rich in vitamin A, antioxidants, and minerals will help protect eyesight. Being careful while engaging in physical activities is also a must. Finally, regular consultations with an ophthalmologist will help ensure they’ll always be in top condition. 

Batten Hatches on Cataract Surgery for the Elderly

It can be depressing to learn that an elderly loved one can’t see well because of cataracts. Being afflicted with the disorder carries its own set of dangers when it affects quality of life. This will warrant immediate treatment, with surgery the prime option if found eligible. The preparations for undergoing cataract surgery at the hands of a skilled eye doctor warrant much sacrifice on the patient’s part.

If your loved one is set for cataract surgery you must take a few days off from work to prepare for their operation and post-op recuperation. Arrange for a family member to accompany them to and from the practice, especially for the pre-op tests. The preferred eye doctor needs the time to assess the patient’s eye for the size of the lens needed for implantation.

Make sure your loved one sleeps well the night before the surgery, but consult with the doctor on what medication they can and can’t consume. On the day itself, help your loved one take a thorough bath and assist them with changing into clean clothes. A light breakfast may suffice unless the doctor suggested otherwise.

Have a pair of dark sunglasses ready for your loved one before you leave the practice. Administer eye drops and proper medication where needed, but never forget to involve them in some activities to practice their eyesight.

Ultimately, there’s no denying that cataract surgery for your elderly loved one will be a good thing for them in their advanced years. 

Tests and Consultations Before a LASIK Surgery

LASIK eye surgery is known to be highly effective in correcting common vision problems. The procedure uses laser technology to reshape the patient’s cornea underneath a corneal flap; and results in the patient being able to see more clearly without the aid of eyeglasses and other corrective lenses.

While LASIK has a very high rate of success and is considered to be a very safe procedure, it is not for everyone. In some patients, certain pre-conditions can affect the outcome; while in others, LASIK may simply not be the appropriate treatment. To maximize the chances of success and to determine suitability for the procedure, pre-testing needs to be done on patients. Specifically, some of the information that the eye doctor needs to know are the following:

LASIK in Durham, NC Among Methods That Help Restore Vision Among Obese

"There are different things people can do in order to help protect their eyes and delay age-induced cataracts. For one, eating food rich in lutein and vitamin A can help strengthen them. Wearing sunglasses and a hat can also protect them from too much sun, as can wearing a sunscreen on the eyelids. More importantly, it is imperative that people have their eyes checked and- once diagnosed with cataracts- consider getting cataract surgery in Durham, NC. Ophthalmologists from reputable centers like North Carolina Eye, Ear, Nose & Throat are trained to properly do LASIK surgery that can help correct vision immediately and without any stitches."
http://www.nceent.com/lasik-durham-nc-among-methods-help-restore-vision-among-obese/

Eye Doctor in Durham, NC Can Spot Eye Problems and Other Health Woes

"This is why it is important for people to take good care of their eyes. Eating foods rich in omega-3, lutein, and vitamin A can help fight off age-related eye problems. Wearing sunglasses and practicing good lifestyle choices (like quitting smoking and taking a rest from the computer after extended use) can also help people protect their eyes. The best part is: you won’t have to go it alone. A trusted Durham eye doctor like one from North Carolina Eye, Ear, Nose & Throat can diagnose eyesight problems and suggest methods that can help keep your eyes in good condition."
http://www.nceent.com/eye-doctor-durham-nc-can-spot-eye-problems-health-woes/

What You Need to Know About LASIK Surgery

For many decades, eye problems such as refractive errors, could only be corrected by using prescription eyewear or other types of corrective lenses. Nowadays, eye doctors make use of a technology and surgery to treat poor vision more effectively, with LASIK surgery leading the way in terms of success.

Laser-Assisted In Situ Keratomileusis is a procedure that involves the use of an excimer laser to permanently reshape the patient’s cornea. It’s relatively new, having been approved for practice in Canada and the U.S. only during the 1990s. In addition to excimer laser, some LASIK surgeries make use of a mechanical blade device called a microkeratome to achieve the desired results.

Ophthalmologists: Lasik in Durham NC, all of USA Safe and Effective

Numerous ophthalmologists performing Lasik in Durham, NC and other US cities concur that the procedure is one of the safest and most effective treatments for correcting either nearsightedness (myopia), farsightedness (hyperopia) or astigmatism (fully-blurred vision).

Basically, diminished vision is caused by the cornea not effectively focusing the light which enters the eye to the retina, which then transfers the image to the brain for interpretation. During the surgery, the surgeon first creates a thin, hinged flap on the cornea using an instrument called a microkeratome (a precision surgical instrument with a spinning blade). He then pulls up the flap to expose the underlying corneal tissue. This gives way for the laser to reshape the cornea into a pattern pre-determined for each patient. It is then repositioned onto the underlying tissue again.

http://www.nceent.com/ophthalmologists-lasik-durham-nc-usa-safe-effective/

Warning Signs of Cataracts Warrant a Visit to a Durham, NC Eye Doctor

Have you ever thought about how your eyes work? After all, sight is one of the most important senses the body uses; as such, it is important to do everything you can to maintain healthy eyesight.

People with cataracts often experience a “sunburst” or glare when looking at lights. This problem is more noticeable during the night. During the day, this problem may manifest as a sensitivity to light.

Cataracts are relatively easy to treat, especially when it is caught early. People above the age of 50 or those who have a higher-than-normal risk for cataracts should see an experienced eye doctor in Durham, NC like Dr. Marguerite J. Sullivan every year to have their eyes screened for cataracts.


http://www.nceent.com/warning-signs-cataracts-warrant-visit-durham-nc-eye-doctor/