Many people have the view that tears in the wind is a normal phenomenon, rest your eyes will be fine, there is no need to worry. In fact, this is not true. Some people have tears in the wind phenomenon may be related to some eye surface diseases, suffering from eye surface diseases, eye surface cell sensitivity increased, to external stimuli will produce “overreaction”, so the secretion of tears will be more. In fact, our eyes are “tearing” all the time. Because the amount of tears that are normally secreted is relatively small, we basically do not feel them. The tears that are normally secreted by the eyes are called basal tears and are only stored in the space between the eyelid and the eyeball. When we blink, the eyelids distribute the tears evenly over the surface of the eye, creating a “tear film” that moisturizes the eye. Who is more likely to have tears in the wind? 1, dry eye patients blowing wind for dry eye patients, the most direct impact is to strengthen the evaporation of tears on the eye surface, which in turn makes the eye surface become more dry, dry eye surface stimulate eye surface cells, reflexive tear secretion will be rapid outflow. And the increase of inflammatory factors on the eye surface of dry eye patients will also lead to more sensitive eyes. 2.Patients with conjunctivitis and other eye surface diseases Patients with conjunctivitis and other eye surface diseases, inflammation of eye surface tissues will increase the sensitivity of the eyes; some other patients, such as those with corneal epithelial defects caused by impingement or tear duct inaccessibility resulting in the smooth discharge of tears, their eye surface secretion and storage of tears will be on the high side. 3, tear drainage system problems Patients with problems in the tear drainage system may also have a significant increase in tears due to external stimuli, such as inflammation and blockage of the tear ducts, and displacement of the tear ducts. 4.People with poor mental and emotional state Those with unstable plant nervous system are easily stimulated to tear. In addition, some studies have shown that people who are in the environment of irritating gas for a long time, patients with bad habits such as smoking and alcohol, the performance of such windward tearing will also increase. Do I need treatment for tears in the wind? In life, it is difficult to determine the degree of eye irritation caused by different types of “wind”. Therefore, it is difficult to determine whether there is an abnormality in the eyes without an eye examination. So how can we tell if there is an abnormality in the eye and whether it needs to be treated? 1.Without wind irritation, observe whether you are prone to tearing. 2.In addition to the phenomenon of tears, pay attention to whether you have other discomforts: foreign body sensation in the eyes, dryness, redness of the eyes, and a lot of eye stools. If your eyes are not only prone to tearing but also have other discomfort, you should go to the ophthalmology department as soon as possible.3 After the examination, if your eyes have problems such as dry eyes and inflammation, you should cooperate with the treatment according to the doctor’s suggestion, if the doctor says there is no problem with your eyes, no treatment is needed.