How do I achieve a fixed duration of sleep everyday?

To achieve a fixed duration of sleep every day, start by setting a consistent bedtime and wake-up time, even on weekends. Create a calming bedtime ritual that signals to your body it’s time to wind down, such as reading or meditating. Limit screen time before bed and ensure your sleep environment is comfortable and dark. Gradually adjust your schedule by 15-30 minutes if needed, and track your sleep patterns to identify what works best for you. Consistency is key to establishing lasting healthy sleep habits.