How Long After Cataract Surgery is Vision Blurry (And Why)?

Exact Answer: 2 days 

A cataract is associated with the eye. It is the phenomenon that occurs when the lens of our eyes gets cloudy. This is because the proteins that are found inside the eyes break down which in turn makes the vision cloudy, blurry, and becomes less colorful.

This phenomenon occurs as part of old age or having an injury in the eye. It can also be genetically acquired. In some cases, other health issues in the body can deplete the amount of protein and break the proteins in the eyes.
Any surgery done to the eye can go sideways and make way for cataract formation. Diabetes is also one of the issues.

How Long After Cataract Surgery is Vision Blurry?

ObjectiveTime Period
Vision Blurred after Cataract Surgery2 days

Cataract Surgery can be done in three ways;

  1. Phacoemulsification
  2. Extracapsular Mode of Cataract Surgery
  3. Intracapsular Mode of Cataract Surgery

Most people follow the Phacoemulsification way of cataract surgery. This is a quick process as it does not even take 30 minutes for completion. This method only utilizes a little sedation. The sedation can be local anesthesia or topical anesthesia.

Following this method, a small incision is made at the corners of the cornea. By doing so, an opening is formed through the membrane that surrounds the lens. After this, an ultrasonic probe is inserted in the opening to remove the cloudy lens using sound waves. The probe tip has an opening that sucks out the unwanted particles.

After this procedure, an intraocular lens implant is placed in the natural lens capsule.

In Extracapsular cataract surgery, the incision that is made is a bit large. In this way, the fragments are removed in a single piece as compared to removal by fragments. This method also utilizes an intraocular lens implant.

This method takes much time for healing. This is done only if phacoemulsification is not possible. Many individuals are advised to use an eye patch after this surgery.

In Intracapsular cataract surgery, the incision made in the eye is much larger as compared to that of extracapsular cataract surgery. This also places the intraocular lens in front of the iris. This method is not so common as it is done only if extracapsular cataract surgery is impossible.

But the most important thing to be noted is that the vision will be blurry after cataract surgery within 2 days.

Why Does it Take Long After Cataract Surgery for Vision to be Blurred?

It is to be noted that this surgery is a tad bit difficult to successfully execute. It is very much difficult to be done. This surgery requires the utmost skill available by the doctor to complete it. This is because the eye is a really sensitive part of the human body. Any damage caused to it can adversely affect the vision of the patient. In some cases, the mistake can eliminate the eyesight of the holder.

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But considering all the aspects, this is not major surgery. This is classified as an outpatient procedure.

These surgeries should not be feared as the patient does not experience any kind of pain whilst the surgery. The side effect of this surgery that a patient should know is that this causes clearer vision. The problem is that a person having a clearer vision can have their eyes more sensitive than other people. This also reduces the pressure on the patient’s eye.

The lens placed in a patient’s eye is an artificial one. Hence there is no needed change to alter the lens as they last a lifetime.

Another downfall of cataract surgery is that after the surgery, it takes a few days or weeks for the patient to completely regain their normal eyesight.

The blurriness caused by this operation can also last a few weeks as the eye needs to heal and adjust on its own.

The typical time taken for the completion of cataract surgery can take almost 30 minutes. But the preparation time taken by a doctor can vary sometimes it may be lengthier than 30 minutes.

Conclusion

This is not a harmful surgery. People who are hoping to perform them should not be terrified because of the illogical opinions of some people stating that this procedure is dangerous to the person who wants the surgery.  

This surgery helps in clearing the unwanted cloudiness in the eyes of the patient. By doing so, they can successfully see clearly. The irritation after surgery is normal as it takes some time for the eyes to adjust to regular conditions of the environment.  

Blurry vision after cataract surgery is normal and it should not be of utmost concern. However, it is advised to consult a doctor if the problem persists even after a few days. 

References

  1. https://journals.lww.com/co-ophthalmology/fulltext/2008/01000/Cataract_surgery_for_the_developing_world.13.aspx
  2. https://jamanetwork.com/journals/jamaophthalmology/article-abstract/640319
  3. https://bjo.bmj.com/content/84/1/1.short
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