Why Do Glasses Give You Headache But Contacts Don't?
The reasons why glasses give you headache but contacts don't are substance intolerance, improper fit of glasses, or-specific lens defects. If you have a strong prescription, the “swim” effect (i.e., major differences in the vision in your lenses versus that of the vision outside your lenses) can be very uncomfortable for many people.
These side effects can be especially apparent if the prescription differs between the eyes. Glasses also vary as you look in different directions (through different parts of the lens).
It's generally difficult to say, but contacts do not have the swim effect because they rest directly on your cornea, so you could lean toward this as a suitable option. The swim effect can still be mitigated by measuring the vertex separation, or the distance between your eyes and lens, and calculating the proper refraction based on that measurement. The base curve of your lens may be subject to change as well.
If you have a known sensitivity to these types of things, go to an optometrist who will work with you to find an ideal treatment for your condition.
Why Do I Keep Getting Headaches When I Wear My Glasses?
The reason why you keep getting headaches when you wear your glasses is mainly poorly fitting frames. Wearing ill-fitting frames for a long time can put a lot of pressure on your nose or behind your ears. This pressure may also contribute to headaches.
Can Switching From Glasses To Contacts Cause Headaches?
Switching from glasses to contacts can sometimes cause headaches. Contact lenses are frequently used as an alternative for eyeglasses but can lead to headaches if not fully correct your vision or if they do not fit the eyes.
Why Can I See Better With Contacts Than Glasses?
The reason why you can see better with contacts than glasses is that contacts are much closer to the eye than glasses. Thus, they bend light in a way that better meets your prescription. If you switch from glasses to contacts, they may appear to enhance your vision.
Is it better to wear contacts or glasses?
It's better to wear contacts compared to glasses. Contact lenses follow the curvature of your eyes, giving you a wider field of view and lessening distortions and obstructions compared to glasses. They also do not interfere with your activity, and do not clash with anything you had on.