Poor sleep worsens anxiety and depression, and anxiety and depression disrupt sleep — creating a cycle that is hard to break without deliberate effort. During sleep, your brain processes emotional memories, clears metabolic waste, and consolidates learning. When you consistently get fewer than seven hours, your amygdala becomes more reactive, making you more emotionally volatile during the day. Start improving your sleep by anchoring your wake time — getting up at the same time every day, including weekends, is the single most powerful sleep hygiene change. Keep your bedroom cool, dark, and reserved for sleep. If you lie awake for more than twenty minutes, get up and do something quiet in dim light until you feel drowsy, then return to bed. Avoid alcohol as a sleep aid — it may help you fall asleep faster but fragments your sleep architecture and suppresses REM. If sleep problems persist beyond a few weeks, speak with a professional. Cognitive behavioral therapy for insomnia is the gold-standard treatment and is more effective long-term than medication.
Mind
Sleep