What Causes Nightmares?

A nightmare is a frightening, realistic dream that can awaken you or linger in your thoughts long after you have woken up for the day. Nightmares can produce anxiety or heart-pounding fear, and even start at a very young age and continue throughout an individual's life. Nightmares are usually experienced during rapid eye movement (REM) sleep, which takes place in the early morning hours. REM sleep is characterized by an increase in body movements and vivid dreams. Many individuals have recurring nightmares of the same experience or event, especially if they have gone through traumatic experiences or events. Common nightmares experienced across cultures include losing teeth, falling from a high place, and moving in slow motion while being chased by a monster or other form of danger. Get to know what causes nightmares now.

Late Night Snacks

Indulging in late night snacks like junk food can increase the occurrence of nightmares. Sugary snacks like candy bars, ice cream, and cake as well as spicy foods can cause digestive issues and disrupt sleep. The consumption of sugary snacks or spicy foods can speed up your metabolism and brain activity, which can increase the length of time when dreams and nightmares can take place. Many studies have been able to link these types of food to an increase in the occurrence of nightmares. Individuals who love late night snacks or eat close to bedtime should refrain from doing so if it's causing disturbing nightmares

Reveal the next cause of nightmares now.

Sleep Deprivation

Sleep deprivation means you aren't getting enough sleep to feel and function at your best. The ideal amount of sleep varies from person to person, but it's always the amount needed to feel well rested and alert in the morning. A lack of required sleep can lead to nightmares. Sleep deprivation is a common problem, and it can affect individuals at different stages in life. Children and young adults seem to be more affected by a lack of sleep in comparison to older adults. Studies show the younger age groups have an increased risk of recurrent nightmares when experiencing insomnia and resulting fatigue. The lack of sleep accumulates over time and can become more troublesome. Individuals having nightmares because of sleep deprivation can take steps to get a sufficient amount of sleep by establishing a bedtime routine, including a set time to head to bed.

Learn about the next causes of nightmares now.