There are two major types of laser eye surgery currently used today. Many believe that the place to get the best Michigan Lasik is at large eye centers.
These procedures correct the same eye problems, but the methods are a bit different. It can be somewhat confusing to understand but your eye doctor will be happy to explain the different procedures when attending your first consultation.
As with everything else, it is worth taking the time to do some research and read on each procedure to completely understand the main differences between both, as each does have a unique indications and risks. This will help make certain that you will be making an informed decision on which surgery you would be more comfortable with.
Data shows that Lasik is the type of laser eye surgery most commonly performed with around 90% of all laser patients treated usinh Lasik. The main advantage to Lasik is discomfort that is minimal and recovery time that is rapid. Many patients can expect to have the 20/20 vision the day following surgery.
How Lasik works
Lasik works by developing a very small, hinged flap in the cornea using a microkeratome, which is a small optical blade. This exposes the corneal tissue. Then your underlying cornea (stroma) is reshaped using a laser based on the patient’s needs. The flap is then placed back to its position and will heal naturally without any stitches or bandaging.
Step 1: A suction ring is placed over your eye to steady its position as well as provide pressure for the “blade” to cut the flap.
Step 2: This highly precision blade, is passed over the cornea creating the flap as it goes.
Step 3: This flap is peeled back on its hinge exposing the deeper part of the cornea.
Step 4: This laser cuts and then reshapes the cornea.
Step 5: After that, the corneal flap is re-positioned.
Step 6: The healing starts immediately.
Lasek is a surgery combining methods of both the Lasek and PRK. About 10% of laser patients are treated by Lasek. Treatment is normally suggested for patients having lifestyles that are active (sports or military personnel), patients with corneas that are thin, or who did not meet the very strict measures and are unsuitable for Lasik. The majority can expect 20-20 vision 1-2 weeks following surgery.
How Lasek works
Alcohol solution is used loosen the outer layer of the cornea (epithelium) then moved to one side. A laser is then used to reshape the underlying cornea. After reshaping is finished, the epithelium is placed back to heal.
Step 1: Small blunt instrument known as a trephine makes shallow cut in the outer layer of the epithelium.
Step 2: Weak alcohol solution is applied to the eye to loosen the corneal tissue or epithelium.
Step 3: Tissue is moved to one side.
Step 4: Laser beam is used for reshaping the cornea.
Step 5: Epithelial flap is folded to original placement.
Step 6: “Bandage” contact lense is then used to hold tissue in place until it has bonded with eye surface.
Lasek is somewhat cheaper process than Lasik but the price should not be the factor motivating the patient on which surgery to have. Each surgery is suited to the patient and aftercare might affect the final cost. Cheap Michigan Lasik can be talked about with your eye doctor.