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Sunday, June, 13, 2010 Early signs of cataracts such as declining visual clarity may be ok. You are still able to drive, watch television and so on. But if your daily lives are severely affected by advanced cataracts that can glasses not be corrected by plastic eyeglasses or contacts, it is the right time to receive a cataract surgery. During a surgery, the clouding on your lens will be removed and an artificial intraocular lens will be implanted to restore your focusing power.
Certain medications and nutritional supplements may cause side effects during a cataract surgery, so that the patient should consultant the doctor that whether eyeglass frames he should stop taking certain medications. Another critical issue is the selection of IOL type: a single vision IOL or a presbyopia-correcting IOL. Multifocal IOLs are always more expensive but they will provide more clear vision for people above 40. After determining the IOL type, another preparation before the surgery is the measurement of IOL power. For most of the eyeglasses patients, a cataract surgery will treat only one eye at a time, even if both of the eyes have cataracts. If necessary, the other eye will be corrected at least two weeks later.
On the day of the surgery, the patient may be asked to avoid drinking liquids and eye makeup. For eye relaxation, a sedative may be used and your eye skin will be comprehensively cleansed. Using an ultrasound-driven instrument, the doctor will make an incision into your eye, so that your lensВЎВЇ cloud can be divided into small pieces. Another instrument will be used to get them out through the incision. The last two steps are implanting the IOL and suturing the incision.
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http://zingolife.com/ower/blog/1350/ Sunday, June, 13, 2010 When it is a question of your eyes you should stop at nothing than the best! Now you can do a great favor to eyes with the help of discount eye glasses! The discount eye eyewear glasses and the optical frames will lend you a comfortable and stylish look ensuring total comfort for your eyes at the same time! Eye care was never so simpler and exciting!
One of the most important aspects of ensuring healthy eyesight is to select the right lens material for the prescription eye glasses. This space has seen a lot of activity and today protective eyewear you have an exciting choice of selecting from a wide range of lens materials! Glass is surely one of the most popular materials and offers excellent clarity! However, you can also choose plastic lens material like CR 39 which are very light and can be cosmetically tainted as well!
Once the frame material has been short listed then you can move to the next logical step which is selecting the right kind of frame! There are various colorful and vivacious frames waiting for you out there! Spending a little time in determining the shape of your face can help you select the perfect frame! There is a frame for each face type and choosing one according to your face cut can help you glorify your looks!
One of the most popular frames for the fairer sex is the Demi! As the name suggests it will capture your imagination and lend you an elegant charm! It has an oval shaped metal front complemented with highest quality matte finish temples. The graphic design further adds to its elegance and charm! The optical frame will blend perfectly with your entire wardrobe and enable you to create a buzz!
Caring for your lens can also help you ensure that your eyes are totally comfortable! You should ensure that your prescription lenses have a scratch resistant coating which prevents the lenses from getting scratched and hence corrects your vision! You should also wash your lenses only under warm running water which washes away the debris and protects the lenses from getting scratched. These little steps will go a long way in ensuring a better eyesight and longer life for your lenses and optical frames!
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