What are some of the unanswered questions about yawning

Apr 14, 2025 ... Find yourself yawning a lot? Do you need that third or fourth cup ... How do you know if your sleepiness is crossing into the danger zone? Dec 24, 2022 ... I went to do a quick search on the academic work on yawning and it seems there is quite a lot of work on it on rats, cats, dogs, chimpanzees and ... What Is Excessive Yawning? ... Yawning excessively is a condition where a person yawns more often than normal. This condition is caused by various reasons, such ... Mar 28, 2024 ... This simply means that the yawning dog is uninterested in conflict. It's not a sign of submission but rather a sign of pacification. Dec 22, 2023 ... Drowsiness or Excessive Sleepiness: Frequent yawning is often caused by sleep debt . Sleep debt, or the amount of sleep a person is deprived of ... That said, even these measurements could miss important temperature fluctuations confined to particular brain regions. The use of MRI lesion maps to establish a ... The signs of anxiety in dogs are often subtle and can easily be misinterpreted unless the full context is understood. What are some of the indicators of stress ... Could a high level of yawning mean that a horse's welfare is compromised? ... But the domestic horses did not yawn more often than the Przewalskis when kept in a ... Dec 5, 2022 ... 1 But yawning that happens excessively (or more often than usual) could indicate an underlying health issue. This article discusses the ... When your horse is yawning, it could mean that he is sleepy. But often, this is not the case. A horse often yawns to release tension. For example, when you're ...