Nightmares: Causes, Symptoms, and Treatment Nightmares are distressing dreams that can cause significant anxiety, fear, and disruption to sleep. They often involve frightening or disturbing content, leaving individuals feeling anxious and unsettled even after waking up. While occasional nightmares are normal, frequent or recurring nightmares can have a significant impact on an individual’s overall well-being. … Continue reading Nightmares: Causes, Symptoms, and Treatment More