What Causes Fluctuating Vision After Cataract Surgery?

Edema at the time of cataract surgery can cause a flattening of the central cornea, which can leave patients with a farsightedness immediately after the procedure. Learn more about potential complications of cataract surgery.

What Causes Fluctuating Vision After Cataract Surgery?

Edema at the time of cataract surgery can cause a flattening of the central cornea, which can leave patients with a farsightedness immediately after the procedure. As the edema resolves over time, they undergo a myopic change and their refraction stabilizes. After cataract surgery, the central retina (the macula) can become inflamed and cause blurred and distorted vision. This condition is known as cystoid macular edema (CME).

Don't be alarmed if you experience blurred vision for a few days after the operation. This is a common reaction to cataract surgery as the eyes need time to heal and adjust to the new lens implanted by the doctor. Posterior Capsular Opacification (PCO), also known as a “secondary cataract”, is a cloudy film that grows over the part of the eye where the artificial lens is located. Generally, recovery from cataract surgery takes a short period of time and you can resume many of your normal daily activities. Potential complications of cataract surgery include cystoid macular edema, dry eyes, swelling, subsequent capsular opacification, and retinal detachment.

Cataract surgery is a procedure to replace the opaque lens with an artificial lens, which provides clearer vision. It's common for people to experience blurred vision shortly after cataract surgery, but this usually fades away within a few days. Posterior Capsular Opacification (PCO) is also known as a “secondary cataract”, although it's not actually a cataract. A study found that about 64 percent of participants experienced mild eye dryness after cataract surgery. If you are wondering if your vision will improve throughout the day after your operation, it depends on the individual.

Some people may have clear vision one day after cataract surgery, while others may take several days to go away. Once the eye has healed, but before the second procedure is performed, patients may experience a vision imbalance, also known as anisometropia. Cataract surgery is generally safe and effective in restoring vision. However, it's important to be aware of potential complications that can arise after the procedure. Blurred vision is common in the days following cataract surgery and should resolve on its own within a few days.

Cystoid macular edema (CME) can also occur and cause blurred and distorted vision. Dry eyes and swelling are other potential complications that can occur after cataract surgery. If you are considering cataract surgery or have recently undergone the procedure, it's important to be aware of potential complications that can arise afterwards. Dry eyes and swelling are other potential complications that can occur after cataract surgery.

Lori Festa
Lori Festa

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