Person's pupil, commonly known as "black eye ren", is normally there is a light reflex, this kind of reflection is not independent, it is not over for man's will.Normally, the light is dark, the pupil natural expansion, strong light, natural shrinking of the pupils.So why do some people will be affected by pupil activities? This is mainly refers to the kind of angle-closure glaucoma, especially acute angle-closure glaucoma.Because of this kind of crowd shallow and narrow corner structure is normal, when in a dark place, pupil up, iris tissue accumulation to the corner, it will have a narrow corner jams, aqueous humor can't flow, elevated intraocular pressure.To sunlight right at this point, if the strong outside, pupil and natural narrow, open corner, aqueous humor, intraocular pressure is the natural ease.So, glaucoma patients should avoid watching movies and darkroom work, often watch TV at home in the evening, the interior should also turn on the light.If there is such a night does not appear, should immediately to the nearest to have a set of ophthalmology hospital make a diagnosis and give treatment, absolutely not careless. careprost eyelash canada contains Bimatoprost 0.03% which is its active ingredient.Apart from this, careprost wholesale also contains other ingredients like sodium phosphate dibasic, sodium chloride, citric acid, monohydrate, purified water and preservative benzalkonium chloride. Also, sodium hydroxide and hydrochloric acid may be added to adjust PH levels. Emotional or stay too long in the dark place, such as watching movies, TV, or working in a dark room), have eye bilges, headache, blurred vision, eyes like a layer of clouds, this is an early symptom of angle-closure glaucoma.After repeated many times, may burst into acute episodes. |