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Doctor insights on: Biofinity Contact Lenses

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Can contact lenses correct astigmatism?

Can contact lenses correct astigmatism?

Mostly: Hard lenses can do this for most cases. Thee are a variety of soft toric lenses which also correct astigmatism. ...Read more

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Disposable contact lenses good for anisometropia?

Disposable contact lenses good for anisometropia?

Yes: Actually any contact lens is good for anisometropia. This term means that there is a significant difference in the prescription of the eyes which can make it difficult for the brain to fuse the images from the two eyes into one. The contact lenses allow the eyes to see images which are more alike in size which makes it easier to fuse the images. ...Read more

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Is wearing contact lens better or spectacles?

Is wearing contact lens better or spectacles?

Personal choice: There are a few refractive needs that contact lenses will correct better such as high myopia and keratoconus. But for most, the visual needs can be met with either device. So it is a personal choice about convenience and cosmetics for most. ...Read more

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Astigmatism but wants contact lenses?

Astigmatism but wants contact lenses?

Readily available: Most manufacturers of contact lenses now have ones available to correct astigmatism. Be mindful that you are entering the presbyopic era (age related difficulty with near vision). See your ophthalmologist for evaluation and lens fitting. ...Read more

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Are spherical contact lenses recommended for astigmatisms?

Are spherical contact lenses recommended for astigmatisms?

Depends: On how much astigmatism is present. People with small amounts of astigmatism (usually 1 diopter or less) see well with spherical contact lenses. ...Read more

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Are toric contact lenses effective for my astigmatism?

Are toric contact lenses effective for my astigmatism?

If fit properly: Wearing toric contact lenses is a common way to correct astigmatism. They are comfortable and easy to use. ...Read more

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Is polycarbonate eyeglass lens expensive?

Is polycarbonate eyeglass lens expensive?

A little more: Polycarbonate lenses have a higher index of refraction and can be made a little thinner which lightens the eyeglasses and makes them more comfortable. So they charge a little more for them. I consider eyeglass costs way too high for the technology and manufacturing costs, but it is an industry charging what the public will put up with. ...Read more

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Are there hyperopic contact lenses?

Yes: Hyperopic contact lenses are common and can cover a wide range of prescriptions. See your eye doctor for the exam and measurements. ...Read more

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Contact lens help! can't insert contact lens due to blinking!?

Contact lens help! can't insert contact lens due to blinking!?

Patience, Spread em': Make sure your hands are clean and dry. Use your thumb and forefinger on your opposite hand to hold your eye lids open. Place the lens on the end of your forefinger, like a cup, with a drop of wetting solution. Spreading your eyelids with the one hand, in one move bring the cupped lens to your eye and just barely tap /touch the lens to your eye. Drop sinside should grab the eye and connect. ...Read more

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Are acuve contact lenses prescription and colour comfortable to wear?

Are acuve contact lenses prescription and colour comfortable to wear?

They can be: What is comfortable for one patient may not be for another ---all you can do is try them out and see if you like the fit and comfort. ...Read more

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Yellow sclera when wearing contact lens?

Same: Th color of the sclera should not be affected by contact lens wear. If anything , the conjunctiva may be a little injected (red) with cl use.If you are only seeing a color change on the white of the eye next to the pigmented iris, you may be noticing a handling tint found on most contacts. ...Read more

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How to get contact lens prescription without a contact lens fitting?

Not recommended: I would not recommend this. Your eyes are so precious, why would you want to take a chance on them? Make sure you get the right kind for your eyes. Make sure there is nothing wrong with them too. Save up a little more and get them fitted the right way. Your eyes are worth it! ...Read more

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How does acuvue advance for astigmatism differ from acuvue toric lenses?

Toric contact lens: Toric contact lenses correct astigmatism. Acuvue makes 3 astigmatism correcting lenses: acuvue advance for astigmatism, acuvue moist for astigmatism (a 1 day lens) and acuvue oasys for astigmatism (more for dry eye patients). All are toric contact lenses. ...Read more

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Gas permeable contacts better than soft contacts?

Gas permeable contacts better than soft contacts?

Possibly.: It depends on your eyes refractive error, especially if you have high astigmatism. Soft lenses have made a lot of progress in providing clear vision for patients with astigmatism. However, if you have very high astigmatism, generally rigid gas permeable (rgp) lenses provide clearer vision. If you have the corneal disease keratoconus, then rgp contacts are generally the only means of seeing clearly. ...Read more

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Should wearing contact lenses make your eyes dry?

Should  wearing contact lenses make your eyes dry?

No: Contacts are supported on a tear film (they do not actually touch the eye) so if your tears are deficient, wearing the contacts may be uncomfortable but the contacts will not cause dryness. ...Read more