Monday, September 8, 2014
Monday, September 1, 2014
Sunday, August 24, 2014
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.
Friday, August 22, 2014
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.
Thursday, August 14, 2014
Tuesday, August 12, 2014
Friday, August 8, 2014
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.
Wednesday, August 6, 2014
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.
Friday, July 25, 2014
Wednesday, July 23, 2014
Saturday, June 21, 2014
"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%."
Thursday, June 19, 2014
"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."
Monday, June 16, 2014
Tuesday, June 10, 2014
Friday, May 16, 2014
Sunday, May 11, 2014
Friday, May 9, 2014
Thursday, May 8, 2014
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.
Monday, May 5, 2014
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.
Thursday, April 24, 2014
- Wear sunglasses outdoors during daytime. We don’t realize that eye damage caused by UV rays accumulates during our lifetime, and that protection from it must start early and done often. When purchasing sunglasses, get lenses that are large and cover a large area, with lenses that have ANSI Z80.3 blocking requirements and provide UV 400 protection.
- Remove eye make-up when you get home. Using the right removal cream, coconut oil or olive oil helps avoid problems related to excessive eye make-up use, such as conjunctivitis, dry eyes, and loss of eyelashes, among others.
- Remove contact lenses when not in use. If you’re spending the day at home and will not be using contact lenses, don’t wear them. Not wearing contacts will allow your eyes to relax and avoid eye strain from constant use. Doing so also minimizes the possibility of cornea infection.
- Have a proper diet. Proper nutrition goes a long way in caring for your eyes. Food containing beta carotene from carrots can help maintain good eyesight, while eating leafy greens will provide the lutein and zeaxanthin needed to help lower the risk of developing macular degeneration and cataracts. Other food beneficial to the eyes include eggs, citrus, berries, and almonds.
Friday, April 11, 2014
The decision to undergo LASIK, in other words, entails a proper consultation with a qualified specialist. You might want to see an eye doctor from a reputable practice like North Carolina Eye Ear Nose & Throat to see whether LASIK surgery in Durham, NC is a suitable procedure for correcting your vision. Your eye doctor can perform a visual acuity test, among other things, to detect potential problems that may have previously gone undetected.
Wednesday, April 9, 2014
A cataract is a cloudy material that can be broken down and suctioned through a procedure called phacoemulsification. This is a more advanced method compared to extracapsular surgery that involves making a huge incision on the side of the cornea, which can be risky and may require a longer recovery period. With treatment methods undergoing constant improvement, cataract patients can look forward to regaining clear vision.
Friday, March 21, 2014
Friday, March 7, 2014
Friday, February 28, 2014
Put as little strain on your eyes as possible for at least the first two days immediately following your LASIK treatment. Arrange for someone to take you home after the surgery, or if you want to take public transportation, make sure that you have someone accompanying you, if only to ensure that you won’t be forced to keep your eyes open the entire way. Keeping your eyes closed as much as possible should prevent debris from infecting the surgery.
Sure, avoiding contact sports right after any type of surgery might be a bit on the nose, but you should also see to it that you stay away even from non-contact sports after LASIK. This is because it will take quite a while before your vision and depth perception fully adjusts– on this note, you might also want to steer clear of straining your eyes on your computer too often.
Of course, if you have additional eye conditions like cataracts it’s best to consult your ophthalmologist first before getting LASIK. While the procedure can still be performed, your vision might become obstructed in the future as the cataract matures. Fortunately, practices like North Carolina Eye, Ear, Nose and Throat offer both LASIK and cataract surgery to Durham, NC clients.
Wednesday, February 26, 2014
Oftentimes, astigmatism is accompanied by various other vision problems, nearsightedness or farsightedness among them. What separates them though, is that the former is typically exhibited early in life through symptoms like eye strain, headaches, and the need to constantly squint. This problem can lead children to a difficult time at school.
Since it could show up in childhood, many experts purport that astigmatism just might be hereditary, where children inherit the refractive problems in their parents’ vision. Another known cause is injury or disease that happened to permanently damage the victim’s cornea function. The disease in this case is called keratoconus, since it makes the cornea thinner and more cone-shaped.
Of all your basic senses, losing your vision could perhaps be the most devastating. This is why science has seen to it that reliable treatments like LASIK are as safe as possible, for the benefit of those in dire need of getting their eye conditions fixed.
Monday, February 10, 2014
Wednesday, February 5, 2014
Wednesday, January 22, 2014
Wednesday, January 8, 2014
Saturday, January 4, 2014
Lasik is usually performed on individuals wearing glasses or contact lenses. It corrects nearsightedness (myopia), farsightedness (hyperopia), and astigmatism. Lasik in Durham NC can be done as an outpatient procedure in established centers, such as North Carolina Eye, Ear, Nose & Throat. In the case of Wallenda, Lasik was the best option, especially after his contact lens problem impeded his vision. Not only is the procedure safe, but it is also highly effective, as it enables clear vision immediately or a day after the surgery, which is an advantage for this daredevil to make him do what he does best. Moreover, the procedure only takes a few minutes and does not require bandages or stitches. If you're ready to undergo Lasik surgery in Durham NC, remember to consult a trusted surgeon who’ll make you go through a complete eye examination to ensure that your eyes are healthy enough for the procedure.http://www.nceent.com/lasik-durham-nc-proper-treatment-achieve-healthy-eyesight/
Thursday, January 2, 2014
The news article above makes it clear that surgery is the only way to remove a cataract. Therefore, no eye drop, medication, or spectacles will make them go away or prevent them altogether. If you are no longer able to see clearly because of cataracts, talk to an eye doctor in Durham, NC about cataract surgery. The most common question that patients with cataracts ask is: “When is the right time for cataract surgery?” The best way to make this decision is to talk to your eye doctor about how the condition is affecting your daily activities. Normally, if it’s mildly bothersome, you may be able to wait. However, if it’s become a major nuisance, you may need to discuss having surgery as soon as possible at a time that works best for you. Trusted eye doctors in Durham, NC, like those at North Carolina Eye, Ear, Nose & Throat, know how frustrating and agonizing it can be to lose your vision, that’s why they do their best to help people with cataracts understand their options.http://www.nceent.com/seeing-eye-eye-talk-eye-doctor-durham-nc-cataracts/