The blurring of the eyes after drinking alcohol may be due to transient stimulation by alcohol, or it may be caused by conjunctivitis and systemic diseases.
1. Alcohol transient stimulation: after alcohol enters the blood circulation, it will form a local stimulation to the eyes, resulting in transient ischemia of the retinal blood vessels in the fundus and the decline of visual function of the eyes, affecting the clarity of the eyes, which leads to blurring of the eyes after drinking alcohol.
2. Conjunctivitis: in the case of long-term heavy drinking, resulting in a decline in body resistance, easily induced conjunctivitis and other ocular inflammation, if you continue to drink a lot of alcohol, it will aggravate the inflammatory reaction, resulting in an increase in ocular secretions, blocking the line of sight, which may lead to blurring of the eyes after drinking alcohol.
3. Systemic diseases: If patients have diabetes, hypertension and other systemic diseases, blood sugar and blood pressure will fluctuate after drinking alcohol, affecting the refraction of the eyes and the blood supply to the fundus, which will also lead to blurred eyes after drinking alcohol.
If the symptoms of blurred eyes are not relieved by rest, you should go to the hospital in time for examination and targeted treatment under the guidance of the doctor.