Eye surgery, sometimes called ocular surgery, is a cosmetic surgery done on the eye itself or its posterior area, usually by an eye doctor. The eye, much like the rest of the body, needs extreme care prior to, during, and immediately after a surgery procedure, to avoid or minimize further damage to the eyesight. If you are considering eye surgery of some kind, you will want to be informed about what exactly is involved in such a procedure so that you can make an informed decision. In many cases, such eye surgeries are performed in an outpatient facility. The las vegas cataract facility is one in which you go for your surgery on an outpatient basis, rather than being admitted into a hospital overnight.
Many times, after receiving a referral for such surgery from your regular doctor, you will make an appointment to come and see the eye doctor in his office. In most instances, he will want you to come for a pre-surgical examination and then one to two weeks later, he will want you to come back for another set of tests. These tests are usually not very detailed, but they will let the eye surgeon know whether or not the surgery is going smoothly, if complications are developing, how well you are responding to anesthesia, and so forth.
Once the pre-surgical appointments have been conducted, lasik las vegas surgeon will give you anesthesia and begin the actual eye surgery. He generally starts with a laser peripheral iridotomy, which is simply a surgical procedure in which a hole is cut in the iris near the front of the eye. This is followed by a crescent-shaped flap of tissue that is stitched into place. This flap is often covered with a type of artificial eyelid. After the initial procedures, your surgeon may opt to use general anesthesia to help insure your safety during the procedure.
When it comes to eye surgery, a doctor will generally give you several choices as far as sedation methods are concerned. One method is called Blepharoplasty or laser blepharoplasty and this procedure is where a laser is used to reshape the eye's lower eyelids. During this procedure, the doctor can also perform a subfoldmal implants or eyelid incision modification. If you choose to have either of these procedures performed, the general anesthetic that your doctor gives you will be administered using a nitrous oxide.
For those who have myopia, or nearsightedness, laser eye surgery is an option. Myopia, or nearsightedness, is usually a condition that affects children and young adults. A laser known as a trabeculoplasty is used to correct the problems with your eyes and it is commonly given to those who are close to the edge of myopia, astigmatism, or both. While the risks associated with this procedure are typically minimal, they can include nerve damage and scarring.
When you are considering eye surgery for yourself, whether you need LASIK or a refractive procedure, it is important to find an experienced eye surgeon. This is critical because only a physician anesthesiologist will know which type of anesthesia is right for you. Discuss your options with your physician and ask for recommendations so you can feel comfortable with the surgeon you choose. You can get more enlightened on this topic by reading here: https://en.wikipedia.org/wiki/Refractive_surgery.
