Do people yawn more when they are in dimly lit environments? Is yawning related to sensory processing sensitivity?

Yawning is a highly conserved neurophysiological adaptation among vertebrates. The detection of yawning appears to be biologically important in social species. Jun 18, 2018 ... REASON BEHIND YAWNING: You do not always yawn when you are tired. You may run 10 miles and be dead tired but may not yawn. Little supply of ... May 21, 2018 ... RATIONALE: It has been suggested that sleep apnea may have an adaptive benefit, the reduction of nocturnal respiratory heat loss. There. Sighing dyspnea is an uncomfortable awareness of feeling unable to take a deep, satisfying breath, often while sighing or yawning. Apr 25, 2023 ... ... reason that we yawn. Theory 3: It helps regulate brain temperature. Researchers have also found that yawning helps thermoregulate your brain ... ... yawning, or looking at a yawning picture can cause a person to yawn. The immediate cause for contagious yawning may be the mirror neurons in ... ... yawning as a side effect (Table 1). According to some drug safety reports, paroxetine may also cause yawning (5 cases).15. Table 1. Clinical cases of yawning ... Yawning likely has a multifactorial purpose that includes increased vigilance, arousal when drowsiness occurs, social communication, and possibly ... Jun 23, 2015 ... ... cause the activity changes, or do those activity changes cause the yawning? Also, what physiological purpose does yawning actually serve in ... Aug 4, 2023 ... Sleepiness and boredom are the most common causes of excessive or frequent yawning. Some people wonder if too much yawning is a sign of a lack of oxygen.