How does the sleep-wake cycle regulate yawning?

... symptoms. The causes of cognitive dysfunction are similar to those of fatigue. In those with lupus they can include any sort of disease affecting the ... Jan 10, 2024 ... Yawning frequently or excessively is a common symptom of anxiety disorder. While the reason why we yawn is unknown, anxiety can cause ... This is the first study showing that yawning provides symptom relief in patients with multiple sclerosis. Dec 5, 2022 ... Excessive yawning can result from a sleep disorder, the use of certain medications, and (less commonly) the symptom of a neurological or other ... Oct 16, 2022 ... Furthermore, stress may be involved in triggering a yawn, perhaps due to an increased body temperature associated with anxiety. Rarely, certain ... Abstract. Background: Pathological yawning is a compulsive, frequent, repetitive yawning triggered by a specific reason besides fatigue or boredom. It may be ... People may experience unusual symptoms like excessive yawning and strong food cravings, which are unique to each person. Feb 2, 2023 ... Excessive yawning that happens more often than expected, even if drowsiness or weariness is present is considered excessive yawning. Causes. Oct 24, 2012 ... It seems that absence of yawning bouts in a sleepy patient may predict the presence of sleep apnea syndrome as a cause of the excessive daytime sleepiness. Yawning occurs frequently in daily life and is often attributed to boredom and fatigue. Rarely, it may be a symptom of serious underlying medical illness, ...