The causes of blurred vision in a 45-year-old woman mainly include refractive error, phakic eye, cataract, fundus disease and so on.
Refractive error: refractive error mainly includes myopia, hyperopia or astigmatism, because the light can not focus on the retina, the patient may appear blurred vision, the patient can be corrected by wearing glasses to improve vision.
2. Styes: With age, the patient’s lens gradually hardens and the eye’s ability to adjust decreases, the patient may have blurred vision at close range.
3. Cataract: If the patient’s lens becomes cloudy, it blocks the light from entering the retina, so the patient may have blurred vision.
4. Fundus diseases: If patients suffer from retinal vein occlusion, diabetic retinopathy and other fundus diseases, patients may also experience blurred vision and more serious vision loss.
It is recommended that patients whose blurred vision is not relieved for a long period of time should consult a doctor in time to assess their condition and follow the doctor’s instructions for treatment.