Have you ever been to an important meeting or a date with your loved one, build a luxurious hairdo and make a great make-up, you'll go out into the street, and there ... Not only is it cold, the wind blows into your face, is thrown by sand and snowballs , which also strives to fill in the eyes. In general, when you get to the place, it turns out that there were only memories of the former make-up, the hair was disheveled, and the eyes were watering and unmercifully itching. It's annoying and insulting, because so much effort is spent on beauty. But the most unpleasant thing is that the consequence of communication with the wind and frost can still be a long time. And this, by the way, is not the only reason why a person's eyes water. But first things first.
Why does a person have windy eyes or a cold in the wind?
Let's start with the situation described above. Namely, why the eyes are very watery in the cold or in the wind. In each case, the answer, of course, will be its own, for frost and wind are two absolutely different elements.
So, according to the statement of ophthalmologists, lachrymation in the frost is a completely physiological process. The fact is that the narrowing of the lacrimal canal occurs from the cold. He can no longer skip the amount of tear drops with the same speed. And they instead of getting into the nasopharynx pour out, here's the result.
With the wind the situation is slightly different. Although there is abundant lacrimation here quite naturally. In this case, it performs a protective function, protecting our eyes from excessive drying and the ingress of garbage into them.
Other physiological reasons why a person has watery eyes
There are also several situations where the flow of tears from the eyes is normal. For example, crying, yawning or minor tearing in the morning after sleep. Well, with crying, everything is clear. We, women, are emotional creatures, we can cry for virtually any reason. But why do your eyes water when you yawn, or in the morning? Here's how these phenomena explain the physicians.
With yawning, we shut our eyes reflexively. This leads to a reduction in the muscles of the laryngeal canal wall and squeezing the tear sack. And then everything, like when walking in the cold. Tears do not have time to completely flow into the nasopharynx and partially spill out of the eyes outward. Well, morning lacrimation is generally a natural lubrication of the eyeballs, protecting them from rubbing with blinking. After all, during the night our eyes have time to dry up a little. So there is nothing terrible here.
Pathological causes of lacrimation
And now we will consider less pleasant situations, when abundant allocation of tears becomes a symptom of a disease or speaks of overwork of the eyes.
- Conjunctivitis and other inflammation of the eyes. One of the reasons why blush and watery eyes, can become inflammation of the eye membranes due to getting into them any infection. In this case it is necessary, as soon as possible, to contact the oculist, so that he will choose the appropriate treatment for you.
- Allergy. Also, the answer to the question of why the eyes are constantly scratching and watering, there may be an allergy. For example, on cosmetics, perfumes or hairspray, pollen flowering plants or some products.
- General inflammation. The next cause of plentiful discharge of tears can be influenza, angina or other common inflammatory disease, accompanied by a runny nose, coughing and fever. Why, when do we get sick, or with a cold catch of eyes? Everything is very simple. Disease-causing microbes in the nose and throat cause mucus edema and increased mucus secretion. It becomes so much that she is looking for a way out, wherever possible. Well, and since the mucus contains an infection that irritates everything, what it gets to, then our eyes react to it with redness and tears.
- Contact with foreign body. And finally, if the eye gets an eyelash, a mote, a villi from a brush for carcasses or something like that, the tender mucous membrane of the eye is strongly irritated. This causes inflammation, which is why the left or right eye can tear.
There are still many reasons why itch, blush and watery eyes. For example, dry air in the room, a long sitting at the computer or a lack of vitamins. However, all of them need to be identified and eliminated in a timely manner. After all, the eyes are our main informant and the mirror of the soul. Take care of them, and they will reciprocate you.