Yawning may seem like a normal way to show that you're tired or bored, but it can sometimes tell you more about your health than you think. Sometimes yawning is normal, but yawning a lot could mean there is a bigger problem.

Doctors think it might have something to do with oxygen, the brain, or the heart.

What can yawning a lot mean for your health?

A normal amount of yawning keeps the brain alert, but too much yawning can be a sign of a bigger problem. It's most often due to not getting enough sleep, which can be caused by bad sleep habits, bad rest, or sleep disorders. When people are mentally or physically tired, their bodies may try to stay awake by making them yawn a lot, as quoted in a report.

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It might be even worse as yawning can cause heart problems. The brain is linked to the heart and digestive system by the vagus nerve. People with heart problems may yawn a lot if their heart gets too excited. Brain diseases, like epilepsy, can also change the way you yawn. If you're having headaches, memory loss, or trouble focusing along with yawning too much, it could mean that you have a brain problem, like a tumor, according to NIH.

Does yawning have anything to do with not getting enough oxygen and iron?

Yes. Getting oxygen into the blood is very dependent on iron. Lack of iron makes it harder for the body to get oxygen, which makes it yawn more to wake up. People who have iron-deficiency anemia often have this happen because their bodies can't make enough red blood cells, which keeps oxygen from getting to the cells.

Lack of oxygen can also be caused by breathing issues like sleep apnea or long-term lung disease, which can make you yawn a lot. Not getting enough iron or oxygen can both make you tired. If you yawn a lot, it means your body isn't getting enough oxygen, according to NIH.

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How can I stop yawning at home?

It's very important to sleep better. Body clocks stay in sync when you go to sleep and wake up at the same time every day. You can sleep better if your room is cool, dark, and quiet. If you walk or stretch in the evening, it can help your body get more oxygen and help you sleep better.

Also, try to avoid screens before bed. Sometimes it's hard to sleep because the blue light from phones and laptops can mess up your natural sleep cycles. Getting rid of electronics in your bedroom can really help you sleep better, according to NIH.

When should you go to the doctor?

If your yawning doesn't go away or comes with other symptoms, you shouldn't ignore the fact that you need to change how you live. If yawning makes you feel chest pain, dizzy, short of breath, very tired, or like your nervous system is changing, you should see a doctor.


The only way to stop yawning is to figure out why you do it. This will also help you stay healthy in the long run. Whether it's for iron deficiency, a heart condition, or a neurological disorder, getting help early can keep things from getting worse and make life better.

Disclaimer: This article is intended for educational and informational purposes only and should not substitute professional medical advice. Always consult a qualified healthcare provider before making any alterations to your eating schedules, diet, or lifestyle.

FAQs

Is yawning a lot a sign of something wrong with your health?
There is a chance that it means something is wrong with your heart, brain, or sleep.


When should you see a doctor about yawning?
If it happens when you have chest pain, are dizzy, or are very tired.