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Eye Care Treatment and Exams

Generally, our aging population refuses to give in to old age. Senior people want to take care of themselves and minimize the effects of aging. Good eye care is simply very essential for those of us over the age of 60 who require to age healthfully and gracefully. If you however need glasses check out here how to order bifocals online.

Eye Exams

First and foremost, you need to have at least one eye exam per year. The eye doctor, or ophthalmologist, will check your vision to see if you need glasses. The ophthalmologist will also inspect for other diseases that manifest themselves by changes in the eyes. Your eyes aren’t only the window to your soul; they’re the window to your health.

Changes In The Older Eye

As a matter of fact, like your skin, your hair, and your joints change with age, your eyes also change as you get older. Some of the major eye problems that come on with aging are presbyopia, cataracts, glaucoma, macular degeneration, and diabetic retinopathy. Some of these conditions can be cured and some cannot. Good eye care can minimize the effects of some conditions.

Presbyopia

Presbyopia is popularly called far-sightedness. If you’re at the age of 60, you’ve probably had presbyopia for 15 to 20 years already. The condition is a normal effect of aging, and it’s easily managed by making changes to your eyeglass or contact lens prescription. If you already wear eyeglasses for near-sightedness, you may require to wear bifocals or to get a second pair of glasses for close work.

Cataracts

It’s been reported that about half of all 65-year-old Americans have some stage of cataracts formed in their eyes. The developed cataracts are now considered a normal consequence of aging. Widely performed cataract surgery is the accepted care for cataract formation. Cataracts are the best handled with before they advance too far, so talk to your ophthalmologist immediately as you notice changes in your vision. Don’t avoid your eye care.

Diabetic Retinopathy

Experts have assessed that 40% of diabetics over age 40 have some degree of diabetic retinopathy. The disease causes new blood vessels to grow over the retina, and form scar tissue, pulling the retina away from the back of the eye. Untreated, diabetic retinopathy can lead to sightlessness.

The Importance Of Eye care Over 60

Looking at the different eye conditions that people face after they reach the age of 60 illustrates how important eye care is, and how a vital part of good eye care is seeing your ophthalmologist regularly. If it has been more than one year since you had an eye assessment, contact your eye care professional today. For more info on how to order bifocals online visit us on the web today.

What are Bifocals and Where to Buy Bifocals Lenses and Frames

What are Bifocals and Where to Buy Bifocals Lenses and Frames?


Find out more on bifocals by going to our website


For year’s people who had both nearsightedness and farsightedness had to suffer with eyeglasses that had thick lenses with a line across them. Not only were the glasses heavy but the frames for glasses in general were to say the least, unattractive. The other problem with the bifocal lenses was adjusting to them. You either have to look up or look down especially going downstairs. People often experience dizziness while adapting to the bifocal lenses.

For years people who needed bifocal lenses had only one choice, eyeglasses. Even when contact lenses came on the market, bifocals still could only be had in eyeglasses. That was then and this is now. Now contact lenses offer as many choices if not more choices than for those who wear eyeglasses. Now to the joy of many, there are bifocal contact lenses available. Bifocal contact lenses are available in soft, rigid, gas permeable materials.

Who needs to use bifocal lenses? People who have trouble focusing on objects that are near. They suffer with something called Presbyopia. This doesn’t usually develop after age 40.

There are various types of lenses and they are described below.

  • Alternating design- these are similar to bifocal glasses, half the lens has distance powers and the other half has powers for near objects.
  • Simultaneous Design-these lenses try to blend the powers of both distant and near sight prescriptions, they fill in the pupil area. Your eyes adapt and learn to interpret the circle power choice depending on how close or far you are looking.
  • Concentric Design-These are the radial of contact lenses. The lens works on near vision while outer part works on distant vision correction or vice versa.
  • Translating Design- these are also very similar to bifocal eyeglasses, the distance correction is above the near correction. A line separates the lenses. The lens is flat on the bottom to keep it from moving around in your eye when you blink.
  • Asferic Design-Distant and near vision are located at the center of the lens. Near correction is at the center while distance correction surrounds it. They can be reversed in some situations. The doctor will help you decide that.
  • Mono-vision Design-You wear one power lens in one eye and the other in the other eye. Distance vision is usually worn in the dominant eye. Again your doctor will be able to determine this with an examination.

There are also simultaneous vision contact lenses. These lenses allow the eyes to focus on both near and far objects at the same time. Near and distant correction is in concentric rings. Since the distant and near parts of the lens are in sight all the time light from both distant and near objects can be focused on at the same time.

There is a problem with simultaneous vision lenses. While the eye is seeing through the lens some light from distant objects will go through the near vision, and the light from near objects will go through the distant part of the lens. The eye takes both in focus and out of focus at the same time. It is up to the brain to figure out which is the desired image.

Contact lenses whether bifocal or not can only be obtained with a prescription. Through a comprehensive examination your eye doctor will determine whether you are a candidate for bifocal contact lenses and what specific type might be right for you. As with any contact lens there is an adjustment period and it might take more than one try before you get lenses that are the right fit and comfortable for you.

The reality though is that bifocal contact lenses may not be for you, at least in the contact lenses that are now available. Don’t give up. If you really want contact lenses and you need bifocals, do your research and keep up to date on the types of lenses available for you.

If you want to try contact lenses some companies have free trial periods of up to a week for you to try the lenses and see how you like them. There are resources available online, through your eye care physician, and in some cases right from the manufacturer. There are discount contact lens sites and some manufacturers offer coupons to you for trying them out. Your budget will undoubtedly play a part in your decision about bifocal contact lenses.

Ask friends or family members who have contact lenses what their experience has been like for them. Of course, not everyone has the same experience but in general, the information could help you and your physician make a determination.

Bifocal contact lenses are available for people with astigmatism. Toric contact lenses in particular come in both colors and disposable types. Consult with your eye care professional, as some professionals are not comfortable with fitting Toric lenses.


Find out more on bifocals by going to our website