Yawning

It is actually very granting to yawn. It expands your lungs and makes you more awake and aware. But if youre yawning that much you should see a doctor or sleep a little more.

A person yawns as a response to the lack of oxygen in one's bloods stream usually, but, depending on situation it varies. For example in the morning, it is to boost the oxygen intake so as to wake you up or in class, to get rid of your drowsiness.) We yawn when someone else yawns because your body thinks that person is responding to a drop in oxygen in the room thus you yourself yawn to increase oxygen in your own blood stream.

People yawn because they are bore.....right now,their is no approved causal of yawnimg

To control yawning, you can try taking slow, deep breaths through your nose to increase oxygen intake and reduce the urge to yawn. You can also try actively engaging your mind or switching tasks to stay alert and minimize yawning. Additionally, staying well-rested and avoiding triggers like boredom or fatigue can help lessen the frequency of yawning.

Some studies say that yawning occurs when your brain is overheated. Maybe your hearing decreases because of this heat? Yawning is still a mystery.

Yawning is associated with tiredness, stress, overwork, lack of stimulation, or boredom. Yawning can also be a powerful non-verbal message with several possible meanings, depending on the circumstances. In humans, yawning has an infectious quality, i.e. seeing a person yawning, or just thinking of yawning, can trigger yawning which is a typical example of positive feedback. Infectious yawning has also been noted in chimpanzees. The primary reason behind yawning is to control brain temperature. It cools off your brain, much like a fan cools off the inside of a computer. The claim that yawning is caused by lack of oxygen has not been substantiated scientifically. Some claim that yawning is not caused by lack of oxygen, for the reason that yawning allegedly reduces oxygen intake compared to normal respiration. Another speculated reason for yawning is nervousness and is also claimed to help increase the state of alertness of a person-paratroopers have been noted to yawn in the moments before they exit the aircraft.

Yes, you can.

Yawn by breathing with your nose. It's tricky, but I just did it. :)

Yawning is just the brain's way of getting oxygen when it doesn't have enough. This happens more often when you're sleepy, most likely because you're breathing is a little more depressed.

• Scientists still do not know why we yawn.
• Jillian yawned because it was almost midnight.
• Some people yawn before exercising to get more oxygen into their system.

It shouldn't, so the likely cause is TMJD (temporomandibular joint disorder), an inflammation of the jaw at its connection to the skull. This can have a number of causes.

yes

its just to be polite nobody wanna see the inside of ur mouth

Yawned.

When you yawn, your throat and vocal cords stretch and relax, which can create unusual sounds. This occurs due to the movement of air through the vocal cords and changes in pressure in the throat. Additionally, the presence of mucus in the throat may contribute to these noises. The combination of these factors leads to the characteristic sounds you hear during a yawn.

Because you're tired.

chasm

Well... Yawning is perfectly healthy and most likely normal. This medical mystery is a very natural action.

Why? Well i think that you usually yawn when you're tired, right? So when you're tired you are obviously breathing slower. The air is more CO2 (Carbon Dioxide) Right? So when you breathe the air you take in is mostly CO2 at any given time of the day. So anyway you breathe in and you breath out. A little less air comes out then what was taken in. Since you are breathing so slow some CO2 is still in your lungs. Then your body knows that their is extra CO2 in your lungs and you need to get rid of it. So your body pushes it out in one big breath. Causing the yawn.

Is it HEALTHY? YES!!! it's perfectly normal! No harm ever came to you while yawning did it? No, I didn't think so.

It's not necessarily bad when you yawn frequently. A lot of people associate sleepiness or exhaustion with yawning. It may also mean you have a lack of oxygen. That could also explain why people yawn a lot when they first wake up. It's because when you are asleep, you don't breathe as often; just deeper. so, if you yawn frequently, you probably need to catch up on your sleep.

I hope this helped

I've been told it's because of the build up of pressure around your eyes. If not for your tear ducts being squeezed, your eyes would pop! D:

pandiculation

by drinking coffee

No one knows for sure but it may have a social interaction basis.

Possibly a ruptured drum. If you blow your nose & you can feel it in either of your ears, that is confirmation.

1 yawn means you are tired. 2 yawns means you need a nap. 3 yawns means you need to go to sleep.