Worrying and stress can prevent brain from shutting down properly. Daytime naps lasting longer than an hour can disrupt sleep patterns. Clock watching during the night can cause anxiety about sleep
Stress triggers excessive cortisol release, keeping you awake at night. Mental health issues like depression and anxiety can cause sleep problems. Poor sleep hygiene disrupts natural sleep-wake cycle. Hormonal changes during menstruation, pregnancy, and menopause affect sleep. Circadian rhythm misalignment occurs when internal clock doesn't match environment
Alcohol affects REM sleep and makes it harder to fall asleep. Daytime naps and heavy meals within 2 hours of bedtime can disrupt sleep. Caffeine consumption within 6 hours of bedtime can prevent sleep. Chronic pain affects both sleep and physical functioning. Jet lag disrupts circadian rhythm and causes daytime tiredness
Insomnia causes difficulty falling, staying asleep, or waking up early. Average adult needs 7-8 hours of sleep per night. Poor sleep quality increases risk of chronic diseases
Quality sleep is crucial for children's physical and cognitive development. Age, genetics, and environmental factors influence sibling sleep patterns. Birth order affects sleep behaviors and room dynamics
Almost a third of adults experience chronic insomnia. Stress and anxiety often cause sleep issues. Activating relaxation response helps naturally fall asleep