Aug 20, 2019 · We usually think of yawning as a sign of sleepiness or boredom, but experts say that isn't the whole story. True, we tend to yawn toward bedtime ...

Aug 17, 2017 · Another theory is that yawning is another way for bodies to thermoregulate, via the action of neurotransmitters. Serotonin is an important ...

Jun 18, 2015 · Yawning during exercise is likely a strategy to thermoregulate the brain, though there could be different reasons as well.

Apr 26, 2024 · The short answer is that science isn't clear on why you yawn during a workout (it's an involuntary reflex, after all), and maybe it's just one ...

Apr 26, 2022 · Long explained, “Yawning has been linked as a physiological response to higher brain temperatures. The moments before and after a yawn are ...

Nov 4, 2020 · One of the major reasons why people yawn during a workout is due to a spike in the core temperature of the body. Inhaling a large amount of cool ...

Jan 18, 2019 · According to Men's Health, another reason people yawn during exercise is that as blood is diverted from the brain to the muscles, the brain is ...