Parasomnias is a category of sleep
disorders that involve abnormal behaviors and experiences during sleep. They can include sleepwalking, nightmares, night terrors, acting out vivid dreams,
being unable to move, and sleep talking. While most parasomnias are usually harmless, they can prevent you from getting a good night’s sleep. If you experience these symptoms for a
prolonged period of time, you should seek help from a health care professional.