How Does Laser Surgery Work – Tired of wearing glasses? Laser eye surgery has helped many people, but is it right for you? Check out these seven frequently asked questions about laser surgery and the answers.
A common question about lasehttps:///procedures/r surgery is whether or not both eyes can be done at the same time. LASIK surgery is usually a bilateral procedure, meaning both eyes are performed at the same time.
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Arguably, it’s a better idea to do one eye at a time to ensure results, however, that way is more of an inconvenience. Although most cases are bilateral, your surgeon may decide after a consultation that the alternative is more suitable for you.
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Of course, you want to know how the procedure feels and if it is painful. You will be happy to know that LASIK surgery is not painful. Most patients will say they experience some pressure as opposed to pain.
Before the operation, you will be given anesthetic eye drops to numb your eyes for the procedure. LASIK usually takes about five to seven minutes, so it’s over quickly.
Who is a good candidate for corrective eye surgery? There are several qualifications for the ideal patient. These include:
An ideal candidate will not have an autoimmune disease, as this makes the healing process more difficult. If you’re pregnant or nursing, you’ll want to wait until surgery because hormone levels can affect your vision and eyes.
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Who else should not get LASIK surgery? If you have a thin cornea, are active in contact sports, have blepharitis, or have large pupils, you are probably not a candidate for LASIK, but you may still be a candidate for other procedures.
During your corrective surgery consultation, you will be asked to have a thorough eye exam. Your doctor will take note of all aspects of your eyes as well as any conditions you may have.
LASIK is designed to be permanent, but eye changes can occur as we age. That said, after you get LASIK, your vision may change down the road and require retreatment. Studies suggest that about 75% of patients will maintain their vision correction for two years and possibly permanently.
If you have farsightedness (nearsightedness), myopia (nearsightedness), or astigmatism (blurry vision), and these conditions continue to progress, you may need retreatment in the future. This is why preoperative stability is so important.
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LASIK surgery is a safe procedure, but with any surgery, there are potential side effects. What are the possible side effects of corrective eye surgery? After LASIK surgery, you may experience some mild side reactions, such as itching, dry eyes, or discomfort.
Side effects generally last from a few weeks to a few months after surgery. Everyone has their own experience. You will be in communication with your doctor in the months following LASIK as they monitor your healing.
What are the days after LASIK surgery like? The recovery period is usually minimal. You may have blurred vision for a few days after the procedure.
After the first few days, your vision will begin to improve and become clearer. It may take several months to see the full benefits.
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Some patients can even drive the day after surgery. It is important to make sure you are cleared to drive by your doctor before you get behind the wheel.
Excited about the prospect of eye surgery? The next obvious step is to find a surgeon near you.
You will want to look for a qualified surgeon. Ask for referrals and do your homework. This may mean seeing several different doctors until you find the one that’s right for you.
A qualified surgeon should have extensive experience in performing LASIK surgery. He or she should make you feel comfortable asking any questions. Also, an experienced surgeon will not promise too many results. They will be open and honest about the procedure.
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A surgeon should never pressure you into surgery. They will also happily provide answers to any questions you may have and statistics about their success.
If you are looking for laser vision correction surgery in Austin, you will find the most experienced surgeons in Central Texas.
Wearing glasses can be aggravating, but luckily there is an alternative. Laser eye surgery is a helpful procedure for many people who are ready to finally throw away their glasses. Talking with an experienced doctor will help you determine if iLASIK is right for you.
Looking for Lasik surgery in Austin? Book your free consultation today and see if LASIK surgery is right for you.
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We are now able to treat patients with a variety of conditions that were previously denied LASIK. However, there are certain requirements that you must meet in order to be considered an eligible candidate for this procedure.
For many people, LASIK can be one of the most important decisions they will ever make. Finances alone should not be an obstacle to achieving the lifestyle that laser vision correction offers. Our goal is to make vision correction affordable for any budget.
We know that the idea of surgery, especially eye surgery, can be a scary prospect. We strive to not only meet but exceed your surgical expectations. Eye LASIK Austin has helped so many people; see what others are saying!
We use the most technologically advanced surgical equipment available today, combined with Austin’s leading and most experienced surgeons. Find qualified doctors in your area here and start your journey to clearer vision! A laser is a focused beam of light that can be focused very precisely on diseased tissue. Different lasers are absorbed by different types of body tissue. Retinal lasers have been specially designed to be able to pass through non-retinal tissue (lens and cornea) without damaging them. Lasers have become a commonly used and very powerful tool in the treatment of retinal diseases. With the help of various lenses, laser beams can be focused on the retina for non-invasive surgical treatment.
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Retinal disease is primarily treated with a thermal laser. The light energy is absorbed by the specific tissue behind the eye and is converted into heat with this type of laser. Heat causes a very small area of damage to the retina. As the eye heals from this small area of damage, the scar helps correct the underlying retinal disease. The thermal laser may be used to seal retinal tears, close leaking blood vessels, or destroy abnormal tissue or blood vessels.
Laser surgery is non-invasive and is usually performed in the office. The laser can be delivered to the retina in several different ways, depending on which part of the retina needs to be treated. Often a microscope and lens system is used, similar to the one used to examine your eye (figure 1). Alternatively, an indirect delivery system consisting of a laser system mounted on the retinal surgeon’s head can be used.
• If a microscope is used, a special contact lens will be used to hold your eyelids apart.
Figure 1. When a microscope is used to treat the retina, a small contact lens is placed on the eye to focus the laser.
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Laser treatment is almost always painless. Most people find the bright lights more uncomfortable than the actual laser energy. If you need more extensive laser, you will sometimes experience discomfort during the laser treatment.
• Pain: Most patients have little or no pain following retinal laser surgery. Patients who require a more extensive laser may have pain inside or around the eye. If you have discomfort after surgery, rest and take Tylenol, ibuprofen, or another over-the-counter pain reliever. • Blurred vision: It is common to have blurred vision in the first few hours after laser surgery. • Activity- For some lasers, you must restrict your activity. Your doctor will instruct you about any activities you should limit. • Call immediately if you have increasing pain or decreased vision.
The laser is used to create small burns around the retinal tears. The healing that occurs after the laser burn essentially welds the retina down and prevents the tear from causing a retinal detachment. If left untreated, fluid can drain through these tears and cause the retina to detach, leading to vision loss.
Most commonly seen in diabetic retinopathy and retinal vein occlusions. Macular edema often develops due to leakage of fluid and blood from damaged blood vessels near the center of vision. The very gentle laser is used to seal the leaking blood vessels and can help prevent vision loss.
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Most commonly found in diabetic retinopathy, retinal vein occlusions, and retinal artery occlusions. In these conditions, due to the lack of normal amounts of oxygen in the eye, abnormal blood vessels can grow inside the eye (neovascularization). These new blood vessels are very problematic because they tend to bleed and can cause severe vision loss or blindness. Due to the severe nature of the retinal neovascularization, a more extensive laser treatment called pan retinal photocoagulation is required. The laser treatment is then spread across multiple points (often over 1,000 laser points) to
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