How long does Lasik last?

Long lasting effects of LASIK are not permanent and they will disappear over time. It is normal to experience some changes after surgery but it is important to understand what these changes are and how long they will last. After LASIK surgery, your vision will remain the same or better. You may also notice some changes in your appearance due to the use of eye drops after surgery. There are some uncommon consequences of LASIK that may require medical attention and are extremely rare. However, the vast majority of patients will not experience any negative effects after surgery. The most common long-term effects include dryness and glare from eyeglasses or contacts, and blinking more frequently than before surgery. While these impacts may seem like small annoyances, they can also be inconvenient depending on your lifestyle and social activities.

Dryness

Dryness is one of the most common complications after LASIK surgery. The dry eye syndrome is not something that can be prevented, but it can be treated with artificial tears. Eyedrops containing preservatives are used to clean the surface of the eye during every visit, but these drops can also cause dryness. To avoid this problem, ask your doctor to change the formula of your preservative-free eyedrop to one with less preservatives.Another cause of dryness is the loss of tear production. If you have dry eye syndrome or a history of dry eye, you may experience a reduction in tear production after LASIK surgery. This can be treated with artificial tears. If you experience dryness that interferes with your daily activities, you may benefit from wearing goggles while reading or computer work. If you wear contact lenses, they may also need to be replaced with a different type.

Glare and blinking

The brightness of the light you see is directly related to the brightness of the light source and the distance it travels to reach your eye. Thus, when the light source is close to you, its brightness is high since it has not travelled far. The light coming from directly in front of you, for example, is called direct light. If you look at something at a distance, the light coming from it travels farther and is therefore weaker than the direct light. If the light source is very bright, it can cause glare and temporarily cause a loss of vision. This phenomenon is called glare. The blinking reflex is a protection mechanism that prevents the eye from drying out and also protects the retina from damage. Blinking is a natural reflex that occurs when something enters your field of vision, and LASIK patients may notice an increase in their blinking frequency after surgery. This is due to the change in light conditions. When you wear corrective lenses, you blink less frequently in order to protect the eye from drying out.

Eyestrain and headaches

Extremes of light or darkness, a constant screen without breaks, or working in front of a computer are all common causes of eyestrain. When you have eyestrain, you begin to feel dizzy or your vision may blur. It is important to take a break from your computer work every two hours and to have regular breaks from reading or watching TV. You can also use anti-aging eye drops that contain caffeine to reduce eyestrain and headaches. If you have pain in the temples or neck, you should see your doctor and have your eyes examined. It is also important to avoid reading in dim light, as this can cause eyestrain and headaches.

Blepharospasm and involuntary eye closure

Blepharospasm is a condition that causes involuntary closure of the eyelids. It is often a side effect of LASIK surgery and can be treated with anti-depressant drugs and Botox injections.Blepharospasm is often associated with people who have been treated with drugs such as antidepressants or anti-anxiety drugs and people who have had a stroke. If you notice an involuntary closure of your eyelids, you should see your doctor immediately.

Conclusion

Long lasting effects of LASIK are not permanent and they will disappear over time. It is normal to experience some changes after surgery but it is important to understand what these changes are and how long they will last. After LASIK surgery, your vision will remain the same or better. You may also notice some changes in your appearance due to the use of eye drops after surgery. There are some uncommon consequences of LASIK that may require medical attention and are extremely rare. However, the vast majority of patients will not experience any negative effects after surgery.