Understanding Your Eye Prescription: OD: Pl-0.75x90 OS: Pl-0.75x90

After an eye examination, you received a prescription that reflects a mild astigmatism with the same plano vision for both eyes. Specifically, your prescription reads: OD (Oculus Dexter or Right Eye) Pl-0.75x90, OS (Oculus Sinister or Left Eye) Pl-0.75x90. Let's break down the meanings behind your prescription and address common questions.

What Does My Prescription Mean?

The breakdown of your prescription:

Plano (Pl): Your vision is essentially normal without the need for corrective lenses. -0.75: This is a measure of astigmatism, which is a common imperfection in the curvature of your eye. x90: This indicates the orientation of the astigmatism correction on the lens, measured in degrees.

Do You Need to Wear Glasses Everywhere?

Since your prescription indicates mild astigmatism and plano vision, you might not need to wear glasses all the time. However, wearing glasses can significantly help in improving visual clarity, especially for tasks requiring sharp vision such as reading, driving, or using digital devices.

Many people with mild astigmatism can go about their daily activities without glasses, but for those who are more sensitive to visual strain or prefer clearer vision, glasses can be a valuable tool.

Will Your Eyes Get Worse If You Don't Wear Glasses?

Not wearing your prescribed glasses will not necessarily cause your vision to deteriorate further. However, if you experience discomfort, eye strain, or difficulty seeing clearly, wearing them can help alleviate these symptoms.

It is crucial to regularly monitor any changes in your vision. A minor prescription is not a reason to ignore potential visual changes, as they can indicate underlying issues that require attention. Regular check-ups with an eye care professional are essential for maintaining your visual health.

Conclusion

In summary, your mild prescription will not necessarily affect your long-term vision. While you might not need to wear glasses all the time, they can enhance your visual comfort and clarity. If you have concerns about your vision or any changes, it is always best to consult your eye care professional for personalized advice.