Patients with blurred eyes after sweating may be caused by sweat irritation, keratitis, hypoglycemia and so on.
1. Sweat irritation: If the patient exercises a lot in hot weather, resulting in excessive sweating, the sweat flows into the eyes, which can irritate the eyes, and the patient may experience photophobia, tearing, blurred vision and other discomforts.
2. Keratitis: Bacteria, viruses and other pathogens invade the cornea to cause corneal inflammation, which can lead to corneal damage and affect the patient’s vision. When the patient is tired or sweating in hot days, the impurities contained in the patient’s sweat will stimulate the cornea again, which will lead to blurring of the patient’s vision.
3. Hypoglycemia: Cold sweats may appear when patients suffer from hypoglycemia. With the persistent insufficiency of peripheral circulating blood, which affects the supply of blood glucose to the whole brain, patients may suffer from blurred vision, or even fainting.
It is recommended that patients with unrelieved blurred vision should consult a regular hospital in time to assess their condition and choose the appropriate treatment under the guidance of a professional doctor.