Are the tears gone, why can t the tears end?

Physiologically speaking, as long as the tear gland function is normal, then it will continue to secrete tears, so from this point of view, it is "inexhaustible"; If the tear duct is damaged, atrophied, or lesioned due to infection, organic lesions, etc., then tears may not be produced, and tears will be lost.

Summary. The reason why tears can't stop flowing Above the human eyeball, there is a place called the tear gland, which can constantly produce tears in addition to sleeping. But we don't feel tears, because usually these tears flow into the nasal cavity through the nasolacrimal ducts at the corners of the eyes.

Why can't the tears end.

The reason why tears can't stop flowing Above the human eyeball, there is a place called the tear gland, which can constantly produce tears in addition to sleeping. But we don't feel tears, because usually these tears flow into the nasal cavity through the nasolacrimal ducts at the corners of the eyes.

I'm still a little confused, can you be more detailed?

The reason why tears can't stop flowing Above the human eyeball, there is a place called the tear gland, which can constantly produce tears in addition to sleeping. But we don't feel tears, because usually these tears flow into the nasal cavity through the nasolacrimal ducts at the corners of the eyes.

When you run out, tears are like sweat and urine, how much is determined by the water in your body, to be precise

However, if you urinate, you need to actively excrete, and tears and sweat are more "automatic".

How to do it, in terms of sweat, because sweat is easier than tears, you can imagine that if a person is locked up in a very hot place, sweating constantly, the body moisture will decrease, and finally be steamed dry The stop of sweat is after the loss of water The blood will not rashly become the water of the **

Besides, why do people sweat when they are hot, it is to maintain body temperature and heat dissipation, when the sweat is dry, the temperature of the human body is too high, and there will be problems with body function immediately, and it will be like a fever If there is no sweat, it is easy for people to finish playing

Therefore, no matter whether it is tears or sweat, as long as you maintain a proper physical state, as long as you are alive and can replenish water, it will never end

No, because tears also flow salt, you drink water every day, there is a lot of salt in the body, you have to discharge a little bit properly, that is tears, but if you don't drink water, then there is no salt in the body, you can't shed tears.

Men's tears are especially precious, as a man, he faces a lot more pressure and depression than women, facing you, the reason why he doesn't cry in front of you is that he is afraid that you will be sad when he sees it. This Zhipei is a good man, cherish him well.

I envy your boyfriend, he has a good girlfriend who understands, cares, and cherishes him, when I broke up with my girlfriend, I didn't actually want to cry, but the tears just flowed, and she, with a face full of disdain, said that I was useless. Crying in front of a woman.

She didn't understand that the boy didn't flick when he had tears, but it was not time to be sad.

Sweet, in the happiness of the spring grandson; Bitter, in sadness is; spicy, when angry and firm in faith; sour, when something important is lost; Salty, in reality!

The reason why tears are salty is because they don't want to be bitter (too uncomfortable to flow in the mouth), don't want to be sweet (they will stick so sticky that they can't open their eyes), don't want to be spicy (some people don't like to eat spicy), don't want to be sour (the nose will not dry), don't want to be tasteless (I'm afraid we won't feel it), because saltiness is the most common thing we come into contact with, and it is a must-have taste, so tears are salty!