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When we are tired or drowsy, we will yawn. Although the purpose is unclear, the taste is quite gratifying. Yawning can be inhibited or masked at particular times. Unfortunately, it's tough to cover or hold back the tears that flow out. Your face muscles tense up and your eyes narrow when you yawn, causing excess tears to stream.
It could be due to dry eyes, allergies, or another ailment that impacts tear production if your eyes water a lot when you yawn.
Causes of yawning tears
The lacrimal gland produces tears and aids in keeping the eye moist. It is located slightly above the eyes and below the brows.
When you yawn, the activity of these muscles can put pressure on the lacrimal gland and cause tears, depending on how strong you yawn or how you stretch other facial muscles.
People also yawn when they are exhausted, such as after spending all day staring at a laptop or cellphone screen. Eye tiredness is a side effect of this exhaustion.
When you're tired, your eyes feel dry, which causes the lacrimal gland to produce tears, especially when you yawn.
Why do we yawn so often?
Even unborn babies and animals yawn. There are, however, a number of legitimate reasons why people yawn, including:
1. Cools the brain
Tears, according to researchers, help to remove heat from the head.
2. Stimulates tear production
When you yawn, your entire face contracts, including the area around your eyes, exerting pressure on the tear-producing glands. Finally, tears welled up in the eyes, as if they were crying.
3. Overcoming dry eye syndrome
When your eyes don't produce enough fluid to keep them moist, you have dry eye syndrome. Excessive tear production is a result of this. If you have this condition, simply yawning can cause your eyes to moisten. Tears, on the other hand, are frequently shed in situations such as:
- Whether that is either cold or dry
- A cool wind from a fan or air conditioner is welcome.
- Irritants such as dust, fragrances, and sprays
- Conjunctivitis due to allergies
- scratched cornea
4. Increase alertness
As a result, yawning is a reaction that assists a person in being more attentive.
5. As a sedative
According to various studies, people yawn more frequently before a stressful event, such as a competition or race. Yawning can help you relax before dealing with stress.
6. As a social bond
Yawning is an infectious condition. You will yawn if you notice someone yawning, especially someone with whom you have a close relationship. As a result, yawning denotes social interactions.
7. Clean the eustachian canal
When people are at high elevations and the eustachian tube is blocked, they yawn more frequently. Cleaning is one of the functions of yawning.
8. Increase oxygen levels
Researchers claim that yawning can help a person raise oxygen levels in his body because it is done by taking deep breaths.
How to stop tears when they evaporate?
It is impossible to stop tears from evaporating. You can't stop yawning, but you can cut down on how much you yawn by obtaining enough and good sleep. Also, if you're bored or sedentary, get up and move about.
- Everyday conditions that can cause watery eyes
Watery eyes can happen when your eyes are too dry and your body is trying to moisten them.
The following are some of the possible reasons for dry eyes:
- Eye surgery
- Antihistamines, pain relievers, hormone therapy, and antidepressants are examples of drugs.
- Eczema and blepharitis are examples of skin ailments (inflammation of the eyelids from a bacterial infection or allergy)
- Problems with the lubricating glands
- Fatigue in the eyes
- Allergy
- Too much time spent in front of a computer or on a cellphone