In clinical practice, we also often come across patients complaining of eye distention and dizziness for a variety of reasons. The specific reasons are as follows: 1. First of all, we must clarify whether there is glaucoma, glaucoma can have eye distension, blurred vision, increased intraocular pressure, dilated pupils, some patients are accompanied by dizziness, dizziness and even headache, and some patients even have very heavy headache, so much so that they ignore the symptoms of the eyes, some patients should go to the ophthalmology department to measure the intraocular pressure, find the ophthalmologist to consult; 2. The patient is caused by refractive error of the eye, refraction is not It is myopia, hyperopia, astigmatism, which all belong to the scope of refractive error. When the patient has refractive error, may see things will have visual fatigue, always see clearly, but also feel bloated, dizzy. Nowadays, there are more electronic products, and you may like to stay up late to watch cell phones and computers. If electronic products are watched more and watched for a very long time, it may also cause visual fatigue, and you will have eye swelling and dizziness; 3. In addition to ophthalmic diseases, diseases of the central nervous system cannot be ignored, such as cranial occupational lesions and intracranial tumors causing increased cranial pressure, which may cause eye optic papillary edema or even blurred vision, orbital This is a situation that requires a lot of attention and a visit to the neurology clinic. All in all, there are many reasons for eye swelling and dizziness, so it is recommended that you visit a specialist clinic to rule out all aspects of the disease.