Not wearing your prescribed glasses won’t usually cause your eyesight to worsen permanently, but it can lead to other issues, depending on your situation. Here’s how:

1. For Nearsightedness, Farsightedness, and Astigmatism

• Not wearing glasses might strain your eyes as they work harder to focus, which can cause discomfort, headaches, and fatigue.
• Your underlying vision condition (e.g., myopia or hyperopia) won’t necessarily progress faster because you’re not wearing glasses.

2. For Presbyopia (Age-related Vision Changes)

• If you don’t wear glasses for presbyopia, tasks like reading or seeing up close may be difficult. Again, this won’t worsen your condition but can cause frustration and strain.

3. For Lazy Eye (Amblyopia) or Crossed Eyes (Strabismus)

• In children, not wearing prescribed glasses can negatively affect eye development. It might make certain conditions like amblyopia harder to treat, potentially leading to permanent vision problems if not addressed early.

4. Impact on Eye Strain

• Without the right prescription, your eyes may become overworked. This can lead to digital eye strain, blurry vision, or discomfort when doing close-up or detailed tasks.

Key Takeaway

Wearing your prescribed glasses improves your quality of life and helps reduce eye strain. While not wearing them won’t usually worsen your condition directly, it may increase discomfort or complications, especially for children or individuals with specific eye conditions.