Breakdown (mechanical) of intraocular lens Save
ICD-10 code: T85.21
Chapter: Injury, poisoning and certain other consequences of external causes
Breakdown (mechanical) of Intraocular Lens
As we age, our eyes go through various changes. Cataracts, a clouding of the eye's natural lens, is a common condition that affects millions of people worldwide. Fortunately, intraocular lenses (IOLs) have become a popular way to restore vision to those with cataracts. IOLs are small, artificial lenses that are implanted inside the eye to replace the natural lens. While IOLs are designed to be long-lasting, they can sometimes break down mechanically, causing vision problems.
There are several reasons why an IOL may break down. One of the most common reasons is damage to the lens during surgery. During cataract surgery, the natural lens is removed from the eye, and an IOL is implanted in its place. If the IOL is damaged during the surgery, it may not be able to function properly, leading to vision problems.
Another reason why an IOL may break down is due to wear and tear. Over time, the lens may become damaged due to factors such as rubbing against the eyelids, exposure to UV light, or changes in temperature. These factors can cause the IOL to become brittle or discolored, leading to vision problems.
Finally, an IOL may break down due to a defect in the lens material. In some cases, the material used to make the IOL may be prone to deterioration, leading to problems with the lens over time.
- Damage during surgery
- Wear and tear
- Defects in the lens material
If you have an IOL and are experiencing vision problems, it is important to see your ophthalmologist immediately. Your doctor will be able to determine if your IOL has broken down and recommend the best course of action. In some cases, the IOL may need to be replaced to restore clear vision.
To prevent breakdowns of IOLs, it is important to follow your doctor's instructions carefully. This may include avoiding activities that could damage the lens, such as rubbing your eyes or exposing them to excessive UV light. You should also attend regular eye exams to ensure that your IOL is functioning properly and to identify any potential problems early on.
Conclusion
While IOLs are a safe and effective way to restore vision to those with cataracts, they can sometimes break down mechanically, causing vision problems. By understanding the causes of IOL breakdown and taking steps to prevent it, you can help ensure clear vision for years to come.