As we age, our bodies undergo various changes, and our eyes are no exception. Vision changes are a natural part of the aging process, and many individuals find themselves relying on reading glasses or bifocals to perform daily tasks. However, with advancements in medical technology, there is a solution that can help improve vision and reduce dependency on corrective eyewear for aging eyes: LASIK surgery. In this article, we will explore how vision changes as you get older, the specific eye conditions associated with aging, and how LASIK can be a viable option to address these changes and enhance your overall quality of life.

Understanding Vision Changes as You Age

It’s important to understand the normal aging process of the eyes before delving into the specific eye conditions that affect older individuals. As we grow older, our eyes go through natural changes that impact various aspects of our vision. Some of the most common changes include:

  • Presbyopia: Presbyopia is the gradual loss of the eye’s ability to focus on nearby objects. It typically becomes noticeable in our 40s and continues to progress over time. This condition is a result of the natural hardening of the lens inside the eye, making it less flexible and causing difficulty in reading or performing tasks that require close-up vision.
  • Reduction in pupil size: The pupil, which controls the amount of light entering the eye, tends to decrease in size as we age. This reduction in pupil size can lead to difficulties in low-light conditions and reduced overall visual acuity.
  • Dry eyes: Aging often leads to a decrease in tear production and changes in the composition of tears. This can result in dry, itchy, and irritated eyes, affecting vision quality and overall comfort.
  • Increased risk of eye diseases: As we age, the risk of developing eye diseases such as cataracts, glaucoma, and age-related macular degeneration (AMD) significantly increases. These conditions can further impair vision and require specific treatments to manage or correct them.

Common Eye Conditions Associated with Aging

Now that we have a general understanding of the changes that occur in the aging eye, let’s explore some of the specific eye conditions that commonly affect older individuals:

  • Cataracts: Cataracts refer to the clouding of the eye’s natural lens, leading to blurred or hazy vision. This condition is often age-related, and it can progress to the point where daily activities become challenging. Cataract surgery is typically recommended to remove the cloudy lens and replace it with an artificial intraocular lens (IOL) to restore clear vision.
  • Glaucoma: Glaucoma is a group of eye conditions characterized by damage to the optic nerve, usually caused by increased pressure within the eye. It is a leading cause of irreversible blindness worldwide. Although glaucoma can affect individuals of all ages, the risk of developing the condition significantly increases with age. Treatment options for glaucoma include medication, laser therapy, and in some cases, surgery.
  • Age-related Macular Degeneration (AMD): AMD is a progressive eye disease that affects the macula, the central part of the retina responsible for detailed and central vision. It is the leading cause of severe vision loss in individuals over the age of 50. AMD can manifest as either dry or wet forms, with the latter being more severe. While there is no cure for AMD, certain treatments can help slow its progression and preserve vision.

How LASIK Can Help Aging Eyes

LASIK (Laser-Assisted In Situ Keratomileusis) is a popular surgical procedure that corrects refractive errors such as nearsightedness, farsightedness, and astigmatism. Although LASIK is not primarily intended for age-related vision changes, it can be a viable option for certain individuals to reduce their dependence on corrective eyewear and improve their overall visual acuity.

LASIK surgery involves reshaping the cornea, the transparent front part of the eye, using a laser to correct the refractive error and enhance focusing ability. While LASIK cannot directly address presbyopia, the surgery can be customized to provide monovision or blended vision. Monovision corrects one eye for distance vision and the other eye for near vision, allowing individuals to rely on each eye for specific tasks. Blended vision, on the other hand, aims to create a balance between distance and near vision in both eyes.

It’s important to note that not all individuals are suitable candidates for LASIK, especially if they have other pre-existing eye conditions or significant age-related changes. A comprehensive evaluation by an experienced ophthalmologist or refractive surgeon is essential to determine if LASIK is an appropriate option for addressing age-related vision changes.


As we age, our eyes naturally undergo changes that can impact our vision and quality of life. While some changes are unavoidable, there are options available to address specific eye conditions and enhance visual acuity. LASIK surgery can be a suitable choice for certain individuals with age-related vision changes, providing an opportunity to reduce dependency on corrective eyewear and improve overall visual acuity.

However, it’s crucial to remember that each individual’s circumstances are unique, and a thorough examination by an eye care professional is necessary to determine the most suitable course of action. Regular eye examinations and early detection of age-related eye conditions are vital in preserving vision and maintaining eye health as we age.

If you’re considering LASIK, you might be wondering about the potential complications. In this article, we’ll explore dry eye syndrome and how it’s related to LASIK. We’ll also look at some ways to manage your symptoms after surgery so that you can have a happy and healthy post-LASIK life.

Dry eye syndrome (DES)

Dry eye syndrome (DES) is a common condition that can be caused by a number of factors. The most common cause of DES is aging, but it can also be caused by environmental factors such as wind and low humidity, or lifestyle choices like smoking or using computers for long periods of time without taking breaks. Symptoms include dryness, irritation, burning and itching in the eyes as well as blurred vision.

For those who suffer from this condition there are several options available for treatment including artificial tears which help to lubricate the surface of your eyes so they don’t feel so dry all the time; punctal plugs which stop any drainage from happening through your tear ducts; punctal cautery which seals off one or both of these openings permanently so no fluid escapes at all; taping lower eyelids closed at night while sleeping to prevent them from drooping over onto eyelashes during sleep (which causes irritation); wearing goggles while swimming outdoors where chlorinated water may irritate sensitive corneas further still

What is LASIK?

LASIK is a type of laser eye surgery used to improve vision. It’s also known as laser-assisted in situ keratomileusis (LASIK). The procedure involves reshaping the cornea, which is your clear outer layer that covers your iris and pupil. The excimer laser makes thousands of precise cuts in this layer so it can be folded back into place, giving you better vision than before.

Risk of Dry Eyes Following LASIK

If you have dry eyes, you are not alone. Approximately 15% of people who undergo laser eye surgery (LASIK) develop dry eyes as a side effect. Dryness can be a long-term problem that may require treatment and daily lubrication.

Dry eyes are common after LASIK because the cornea is weakened by the surgery. The cornea is the clear outer layer of your eye, which helps focus light onto retinal cells in an area called fovea centralis that allows us to see clearly at all distances and under all conditions–from bright sunlight to dim lighting conditions like candlelight or moonlight! Without enough moisture on its surface, this sensitive tissue can become inflamed or injured easily over time leading up to discomforting symptoms such as burning pain when exposed directly into sunlight (photo sensitivity), blurred vision from excess tears pooling below eyelids instead of being released naturally through tear glands located underneath each eye lid (epiphora), excessive blinking due to irritation caused by foreign particles such as dust particles entering into open wounds created during healing process after surgery takes place

How long does it take to recover from dry eyes after LASIK surgery?

It takes about a week for your eyes to recover from the dryness that can result from LASIK surgery. Dry eyes are not a permanent condition, however, and they will subside with time.

While it’s true that some patients experience dry eye after their procedure, it’s important to know that this is not the only cause of uncomfortable symptoms such as burning, stinging or itching in the eyes. Other factors include:

  • Age (older people tend to have more problems)
  • Gender (men are more likely than women)

What can be done to prevent or manage dry eyes after LASIK?

You can manage the discomfort of dry eyes by using preservative-free artificial tears. These medications have been shown to be effective in treating mild cases of dry eye syndrome, and they can also help reduce the risk of developing severe symptoms.

As an alternative to artificial tears, consider applying warm compresses directly over your closed eyelids for five minutes three times per day. This will help increase blood flow and lubrication to your corneas, reducing pain and irritation.

In addition to these measures, try not rubbing your eyes as much as possible when they’re feeling dry or irritated; this will prevent further damage from occurring underneath the surface layers of skin on your face (which can cause inflammation). You should also use humidifiers throughout the winter months because cold air dries out mucus membranes such as those located inside our noses–and therefore also those within our eyes!

Finally: if all else fails…wear sunglasses! Glasses with polarized lenses protect against UV rays while helping block out harmful rays coming from computer monitors/smartphones/etcetera–and thus reduce stress placed upon these tissues while providing additional warmth throughout winter weather conditions (especially during long commutes).

Why is preservative-free artificial tears a must for people with dry eyes?

Preservative-free artificial tears are a must for people with dry eyes. The preservatives found in many eye drops can cause dryness, irritation and even allergic reactions. These ingredients include benzalkonium chloride, edetate disodium and polyvidone. Some artificial tears also contain preservatives such as propylene glycol or parabens that can be toxic to the eye if they get into it accidentally during application or wear time.

These chemicals may cause an increase in ocular surface inflammation which makes your eyes more prone to developing infections like conjunctivitis (pink eye). They also increase the risk of contact lens complications like scratches on your lenses or corneal ulcers from prolonged use without cleaning them properly between uses.

If you’re going to have LASIK, get the right eye drops

If you’re going to have LASIK, get the right eye drops. Preservative-free eye drops are recommended for contact lens wearers and people with dry eyes. They may be more expensive than other types of eye drops, but they’re worth it because they won’t cause further irritation to your eyes.

If you’ve been prescribed preservative-free or “saline” eyedrops by an ophthalmologist or optometrist, use them as directed (typically four times per day). If you don’t want to invest in a special prescription bottle of saline solution from your doctor’s office, try purchasing it online instead–you’ll save money and still get reliable results from your purchase! Remember: Never use nonprescription products such as Visine or artificial tears; these contain preservatives that can irritate the surface of your cornea even more after LASIK surgery has already caused some damage there anyway!


Dry eyes are a common side effect of LASIK surgery, but they can be managed with the right treatment. We recommend preservative-free artificial tears for people with dry eyes. If you’re going to have LASIK, make sure you get the right eye drops before and after surgery so that your eyes stay healthy and comfortable throughout the recovery process!

LASIK eye surgery is a popular surgical procedure that helps correct vision problems such as nearsightedness, farsightedness, and astigmatism. It involves reshaping the cornea, which is the clear front part of the eye, using a laser. While LASIK can be quite effective in improving vision, it is not without risks and complications. In this blog post, we will explore some of the potential risks and complications associated with LASIK eye surgery.

1. Dry Eyes

Dry eyes are a common side effect of LASIK surgery. This occurs because the surgery can disrupt the normal tear production process, leading to a decrease in the production of tears. This can result in the eyes feeling dry, gritty, and uncomfortable. In some cases, dry eyes can become severe and require treatment with eye drops or other medications.

2. Visual Disturbances

LASIK surgery can cause visual disturbances such as glare, halos, and double vision. These side effects are usually temporary and improve over time, but in some cases, they can be permanent. Visual disturbances are more common in patients with larger pupils or higher degrees of nearsightedness or farsightedness.

3. Corneal Flap Complications

During LASIK surgery, a thin flap is created in the cornea to allow the laser to reshape the underlying tissue. In rare cases, complications can occur with the corneal flap, such as incomplete or irregular flaps, or flaps that become detached. These complications can result in vision loss and may require additional surgery to correct.

4. Undercorrection or Overcorrection

LASIK surgery aims to correct a patient’s vision to a specific degree of accuracy. However, in some cases, the surgery may result in undercorrection or overcorrection of the vision. Undercorrection means that the patient’s vision is not improved as much as expected after surgery, while overcorrection means that the patient’s vision is corrected too much. Both of these complications can require additional surgery to correct.

5. Infection

As with any surgical procedure, there is a risk of infection with LASIK surgery. This risk is relatively low, but it is important for patients to follow all post-operative care instructions to minimize the risk of infection.

While LASIK eye surgery can be an effective way to correct vision problems, it is important for patients to be aware of the potential risks and complications associated with the procedure. Patients should discuss these risks with their eye doctor and make an informed decision about whether LASIK surgery is the right choice for them.