If a patient has dizziness after wearing new glasses, it is possible that the prescription of the eyes is high, or the pupillary distance or astigmatism axis of the glasses is abnormal. The most important thing is that the prescription of the glasses must be appropriate and not too high. The pupil distance of the glasses should be chosen correctly, and if there is astigmatism, the axis of astigmatism should also be correct. Because any of these problems can cause dizziness, eye swelling or even other discomfort symptoms when the patient wears the glasses. So dizziness after wearing new glasses may be due to a high prescription or other problems.