What Problems Can Incorrect Glasses Power Cause? Wearing The wrong glasses power can affect how clearly you see and may cause symptoms such as headaches, eye strain, blurred vision, or difficulty focusing. The effects may vary depending on whether the prescription is slightly or significantly different from what your https://medium.com/@linda.wockhardthospitals/what-happens-if-you-wear-the-wrong-glasses-power-e30ed7a77a9c