The Moon's Effect on Sleep
Despite following expert recommendations for a good night's sleep, some people still struggle with insomnia, and they may blame the moon for their sleeplessness.
A full moon can have an impact on human sleep, but the extent of its influence is unclear.
Many people romanticize seeing a full moon, especially special events like harvest or blue moons, so perhaps the effects come from emotions, not physiology, says Dr. Stephen Carstensen, a consultant in sleep-related breathing disorders.
People's expectations and beliefs about the full moon's effects on their sleep can be a significant factor, as the anticipation of restlessness alone can be enough to keep them awake.
Other factors, such as the use of cell phones before bedtime, may have a more significant impact on sleep quality than the moon.
Author's summary: Moon affects sleep less than cell phones.