It is best to use artificial tears for dry eyes.
When the eyes are dry, many people think they need to cool and moisturize them, so they choose eye drops that bring a cooling sensation. Eye drops to bring a cool feeling of the ingredients are mostly pearl liquid, ice chips, mint, camphor, bear bile, fishy grass, etc., its mechanism of action, adverse reactions, toxic reactions, most of the relevant research results, so this type of eye drops belong to the risk of unknown.
Many people feel inflammation in the eyes, uncomfortable, suspected bacteria, they want to use anti-inflammatory, antibacterial eye drops. Random abuse is likely to cause drug-derived dry eye, hormonal cataracts, and even eye flora imbalance, producing drug resistance.
There is also a category of eye drops to remove red blood cells, which have a significant vasoconstriction effect, can reduce eye congestion. But the core ingredient of these eye drops is "adrenergic agonists". Regular use will cause such as pupil dilation, blood vessel enlargement, the risk of dependence, and more serious even lead to acute attacks of closed-angle glaucoma.
The safest eye drops are artificial tears, whose main ingredient mimics natural tears, which can properly relieve symptoms of dry eyes and do not contain any anti-allergy, anti-inflammatory, anti-fatigue ingredients. If you feel dry eyes, have no time to rest or still feel uncomfortable after resting, try dropping some artificial tears. Just 1 drop at a time, and limit use to 4 times a day to prevent interference with normal tears. If you still feel uncomfortable after dropping them, you should seek medical attention in time.
/iknow-pic.cdn.bcebos.com/5ab5c9ea15ce36d3eadebd4e35f33a87e850b1f1 "target="_blank "title="" class="ikqb_img_alink">/iknow- pic.cdn.bcebos.com/5ab5c9ea15ce36d3eadebd4e35f33a87e850b1f1?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1% 2Fquality%2Cq_85%2Fformat%2Cf_auto "esrc="/n1/2019/1113/c14739-31452694.html "target="_blank "title="Only support when a link is selected to take effect">People's Daily Online - Dry eyes in fall and winter eye drops Don't use it indiscriminately