Drowsiness and blurred eyes may be caused by lack of sleep, anemia, high blood pressure, glaucoma and other reasons.
1. Lack of sleep: If you often stay up late, insomnia, etc., resulting in lack of sleep, the brain does not have sufficient rest, and is in a state of fatigue, the brain nerve function may be in a state of disorganization, causing dizziness and blurred eyes.
2. Anemia: when the red blood cells of the body are not enough, the ability to carry oxygen will be reduced, which may be due to the lack of oxygen and blood, resulting in dizziness and blurred eyes.
3. Hypertension: If the body is in the state of high blood pressure, it may lead to cerebral vascular spasm causing insufficient blood supply to the brain, thus causing dizziness and blurred eyes and other symptoms.
4. Glaucoma: Generally speaking, glaucoma will lead to an increase in intraocular pressure, causing various discomforts, including dizziness and blurred eyes.
Besides, cerebrovascular disease may also cause this condition. Patients with persistent dizziness and blurred eyes should go to regular hospitals in time for treatment, clarify the cause of the disease and take targeted treatment under the guidance of professional doctors.