Seeing colored dots in the eyes at night is considered to be related to visual fatigue, mosquito, glaucoma and other factors.
1. Visual fatigue: this is the cause of the patient’s eyes at night to see colored dots, consider and usually often stay up late, sleep deprivation, excessive use of eyes for a long time to see electronic products and other factors.
2. Flying mosquito disease: for the existence of patients with flying mosquito disease, mainly manifested in front of the floating small black night, sometimes accompanied by a sense of flashing light, so the eyes see colored dots at night, consider and physiological and pathological factors related to flying mosquito disease.
3. glaucoma: for the existence of glaucoma patients, may be due to high intraocular pressure, and then there will be progressive optic nerve damage and visual field defects, in the onset of the period, not only will there be eye distension, headache, nausea and foggy vision, in addition to the night time to look at the light will be iridescent, i.e., at night the eyes see colorful dots or a halo and so on.
Patients are advised to go to the ophthalmology department of the hospital for consultation, and need to be examined by a specialized doctor to clarify the cause and then treat the cause.