Eye Vision Problems - A Twitchy Eyelid

Eye Vision Problems

From time to time your eyelid may take on a life of its own, twitching at random. This involuntary quivering of the eyelid muscle usually lasts less than a minute, but it can drive you crazy and make you wonder if something's wrong with your eyes.

Eye Vision Problems

A twitch is usually harmless. You may be able to relieve the twitching by gently massaging the affected eyelid. The cause of the twitching is unknown, but the condition is often associated with fatigue and stress. Rarely a twitching eyelid is a symptom of a muscle or nerve disease, but the twitching is usually accompanied by other symptoms.

Problems With Eye Sight - Eyelid Related Problems

Problems With Eye Sight

The eyelids are extremely important protectors of your eyes. Quick, powerful reflexes make the eyelids close when an object nears or when irritating particles are in the air. The eyelids lubricate your eyes and wipe foreign particles from them. Occasionally the eyelids can be the site of problems.
 

Problems With Eye Sight

Sties and other eyelid swellings
 
A sty (hordeolum) is a red lump on the edge of your eyelid that may resemble a boil or a pimple. It stems from a bacterial infection near the root of an eyelash. A sty develops over several days. It fills with pus and becomes painful to touch but is usually harmless to the eye.

Preventing The Spread of Conjunctivitis

Preventing The Spread of Conjunctivitis

Conjunctivitis caused by viruses or bacteria is highly contagious. Good hygiene is essential for controlling the spread of the disease. Once the infection has been diagnosed, the following steps are useful:

Preventing The Spread of Conjunctivitis

• Keep your hands away from your eyes.
• Wash your hands frequently.
• Dispose of used tissues immediately. 

Can Your Vision Improve - Bacterial conjunctivitis

Can Your Vision Improve
 
Red, irritated eyes caused by a bacterial infection will produce a sticky, yellow-green discharge that may be thicker than the discharge from viral conjunctivitis. When you wake up in the morning, your eyes may be matted shut by crusty discharge. Bacterial conjunctivitis comes on quickly, within days of contact. The infection typically starts in one eye and soon spreads to the other.
 

Can Your Vision Improve

Many types of bacteria can cause conjunctivitis. And the bacteria can be contracted from many sources, for example, anyone with conjunctivitis or another type of infection. Bacteria can even be spread by someone without conjunctivitis. The germs are passed from person to person through infected body fluids or by hand-to-eye contact. Bacterial conjunctivitis is often associated with a cold. It's common in schools and other places where children congregate.

Improve Your Eyesight Naturally - Treating Common Eye Conditions

Improve Your Eyesight Naturally

Most common eye conditions are more bothersome than serious. Your eyes may become red, itchy, irritated, watery, dry or droopy - no fun, to be sure - but with proper care your sight should return to normal. These conditions may involve a doctor visit and, in any case, require following the recommended treatment at home. Several common eye problems are described along with guidelines for treating them.

Improve Your Eyesight Naturally

Red or irritated eyes 

Exhaustion, eyestrain, lack of sleep or the use of alcohol can turn the conjunctiva of your eye red. The conjunctiva is the clear, delicate membrane that lines the inside of your eyelids and covers the white (sclera) of your eye. If the redness happens only occasionally and clears up quickly, you probably have little to worry about. But persistent redness, especially when accompanied by irritation or pain, can signal a more serious problem.

How To Get Better Eyesight Naturally - Diet And Nutrition

How To Get Better Eyesight Naturally

Hardly a week goes by without some new study or book touting the health benefits of various foods. So is there a healthy eye diet? Will certain foods help guard against eye disease? A growing body of evidence suggests that diet can indeed protect your eyesight.
 

How To Get Better Eyesight Naturally

Results published in 2001 from the Age-Related Eye Disease Study (AREDS) showed the impact of dietary supplements on people at high risk of developing the advanced stages of macular degeneration. People in the study group were able to lower this risk by about 25 percent. They also lowered their risk of vision loss due to this disease by about 19 percent. Risk reduction came from a combination of vitamin A (beta carotene), vitamin C, vitamin E, zinc and copper taken in high doses. This dietary supplement did not benefit people in the early stages of macular degeneration, nor did it have an effect on the development of cataracts. Nevertheless here was positive proof of the role dietary supplements can play in preserving your eyesight.

How To Get Better Eyesight Fast - Eyedrops

How To Get Better Eyesight Fast

Mild eye discomfort, whether from eyestrain, allergies or other causes, can be soothed with eyedrops. Three types of eyedrops are available without a prescription:
 

How To Get Better Eyesight Fast

Decongestive eyedrops. Decongestive eyedrops, also called vasoconstrictors, whiten your eyes by shrinking the tiny blood vessels in the conjunctiva. One or two drops in your eye can relieve redness for several hours and often soothe irritation. Improvement should be prompt - if not, see an eye doctor.

How To Strengthen Eye Sight - Avoiding Eyestrain

How To Strengthen Eye Sight

Reading in dim light will ruin your eyes, right? Wrong - that's a myth, as is the idea that sitting too close to the TV screen or reading by flashlight will harm your vision. These habits won't do permanent damage to your eyes. But any close-up work, like reading, computer work or crafts, can result in eyestrain. Your eyes may feel dry, irritated, sore or tired. You may have blurred vision, a headache or a sore neck.
 

How To Strengthen Eye Sight

Shed some light on the subject
 
When you're doing close-up work, make sure that you have light well directed at what you're doing. Although a 60-watt to 100-watt light bulb may be sufficient for a person with normal vision, a 150-watt or 200-watt bulb may be needed if you have macular degeneration or reduced vision from other causes. Whenever you change a bulb, make sure the light fixture can handle the wattage of the new bulb.

Exercise To Improve Eyesight

Exercise To Improve Eyesight

How to handle an eye emergency

If an eye injury occurs, see an ophthalmologist immediately or go to an urgent care center or hospital emergency room. The full extent of the damage is not always apparent. Even what appears to be a minor injury may cause permanent eye damage if it's not treated.

Exercise To Improve Eyesight

If you sustain a blunt injury or cut to your eye:

• Cover the eye with some type of shield. For example, tape the bottom of a plastic or foam cup against your eye socket.

How To Naturally Improve Eyesight - Protecting Your Sight

How To Naturally Improve Eyesight

It's easy to take your eyesight for granted. That attitude may change when something happens that hampers your vision. Of course, everyone's vision changes with age and not every eye problem can be avoided. But good eye care goes a long way toward protecting your sight, preventing injuries and reducing your risk of some eye diseases.

How To Naturally Improve Eyesight

What is good eye care? It means wearing protective eyewear in situations that may endanger your eyes. It means developing good habits to avoid eyestrain. It means having your vision checked regularly and keeping chronic medical conditions such as diabetes and high blood pressure under the best possible control. And it's also important to learn to recognize symptoms that may signal a serious eye problem because it may require immediate medical attention. As your mother always said, "Better safe than sorry." It's far better to prevent eye problems than to adapt to life with a vision impairment.

Lasik Eye Surgery Risks - Benefits And Disadvantages

Lasik Eye Surgery Risks

Surgery allows about 70 percent of nearsighted people to achieve 20/20 vision without corrective lenses. And more than 90 percent achieve at least 20/40 vision, the vision usually required to pass an eye exam for a driver's license. More recent studies show that these percentages are edging up, a sign of improved technology and surgical skill.

Lasik Eye Surgery Risks

Functional vision - the ability to do most daily activities without corrective lenses - returns in 7 to 10 days after PRK and 1 to 2 days after LASIK. Studies show that by 2 months after surgery, the visual acuity of people who've had PRK is about the same as it is for people who've had LASIK.

Information On Lasik Eye Surgery - Refractive Surgery

Information On Lasik Eye Surgery

If you're tired of wearing glasses or contact lenses, you may be among the millions of people considering a new and increasingly popular alternative: refractive surgery to correct the curvature of your cornea. The surgery can correct farsightedness, nearsightedness and astigmatism, though it can't help you with presbyopia - the waning of your reading vision that usually starts when you reach your 40s.
 

Information On Lasik Eye Surgery

In recent years the number of these surgeries has increased annually, from about 400,000 in 1998 to 800,000 in 1999 to about 1,000,000 in 2000. This burst of popularity is due partly to intensive marketing and partly to the surgery's effectiveness - it really does allow many people to get rid of their glasses or contacts. Surgery might be especially attractive if you work in a dusty job and wear contacts, or if you go in and out of doors a lot in cold weather and have to deal with foggy glasses. When swimming or water-skiing, glasses can be impractical or impossible to wear.

Monovision Contact Lenses - Options For Contact Len Use

Monovision Contact Lenses

To improve or fine-tune your vision, your eye doctor may recommend options other than using a pair of monofocal contact lenses.
 

Monovision Contact Lenses

Bifocal. Bifocal contact lenses have a reading and distance correction on each lens, like bifocal glasses. The reading section of each lens is weighted, so it stays at the bottom of your cornea and is available when you look down. Sometimes when you blink, the lens can momentarily twist around and blur your vision.

How Do Contact Lenses Correct Vision

How Do Contact Lenses Correct Vision

For some people glasses are a pain. They slide around on your nose. They fly off your face when you're playing hard. They attract dirt like a kid. They need windshield wipers when it rains. They fog up when you come in from the cold. And you're almost certain that someday a mishap is going to fold your $400 pair of glasses into an abstract work of art that's not worth a nickel. 

How Do Contact Lenses Correct Vision

Contact lenses are a nice alternative. If you want to wear contacts, the odds are you can. Nine out of 10 people who want to give them a try are able to wear them, including older adults.

Do Glasses Correct Vision

Do Glasses Correct Vision

Bifocals, trifocals and progressive lenses
 
Many people use monofocal lenses, which means having only one focal power, to correct for nearsightedness, farsightedness or astigmatism. Other people need multifocal lenses, which combine two or more focal powers in one lens. Chances are that by the time you're in your 40s, you'll need one of the multifocal styles, either bifocal, trifocal or progressive lenses.

It may take practice to adjust to multifocal lenses. But the first step is to make sure the frames are properly adjusted to fit your head. Tilt your head up and down. Your line of vision should move smoothly from one focal power to the other in both eyes at precisely the same time. Some eye doctors may suggest that you start with progressive lenses, which saves you having to make abrupt adjustments to the different focal powers.