What causes dizziness when wearing VR goggles?
Generally, dizziness caused by wearing eyeglasses may be due to initial discomfort from first-time use, unsuitable lens type, improper frame fit, mismatched prescription strength, glaucoma, or other reasons. If discomfort persists, seek medical attention promptly. Detailed explanations are as follows:
1. Initial Discomfort from First-Time Use
When wearing glasses for the first time, dizziness may occur because the eyes' accommodative function has not yet adapted to the new refractive correction. This typically happens when there is a discrepancy between the glasses' prescription and the actual refractive error of the eyes, causing confusion in the visual signals processed by the brain. When first obtaining glasses, ensure the prescription is accurate and follow the optometrist's advice to gradually adapt to wearing them.
2. Unsuitable Lens Type
Different types of lenses provide varying visual effects, and the eyes require time to adjust to the new visual input, especially when viewing objects up close or at a distance. This adaptation process may cause temporary dizziness. Allow sufficient time for your eyes to adapt to the new lenses. If discomfort persists, consult an ophthalmologist about adjusting the lens type or prescription strength.
3. Improper Frame Fit
The size, shape, and weight of the eyeglass frame can all affect wearing comfort. If the frame is too large, too small, or unevenly weighted, it may exert pressure on the head, causing dizziness. Choose frames that fit your face shape well, are comfortable, and lightweight. If your current frames are ill-fitting, replace them promptly.
4. Mismatched Prescription Strength
Inaccurate refraction testing or a mismatch between the glasses' prescription and the actual refractive error of the eyes can lead to refractive error, which may cause dizziness. The eyes must constantly adjust focus to compensate for unclear images, resulting in visual fatigue and dizziness. Undergo a new refraction examination to ensure that the glasses' prescription accurately matches your eyes' actual refractive error. Adjust the lens prescription or replace the glasses based on the refraction results.
5. Glaucoma
Glaucoma may be caused by genetic factors, unhealthy lifestyle habits, excessive physical fatigue, and other factors. Glaucoma can lead to elevated intraocular pressure, lens opacity, and other pathological changes, which can impair vision and cause dizziness, potentially leading to symptoms such as vision loss and visual field defects. Follow your doctor's instructions to use medications such as carteolol hydrochloride eye drops, latanoprost eye drops, acetazolamide tablets, etc., for treatment.
In daily life, gradually adapt to new glasses' prescription and frame style, and avoid sudden changes in visual habits.