Sleep Tracking
Understanding Sleep Tracking
Your sense band automatically tracks your sleep patterns throughout the night, providing detailed insights into your sleep quality, duration, and stages. Understanding your sleep data helps you make informed decisions to improve your rest and overall health.
How Sleep Tracking Works
Automatic Detection
- Sleep detection - Automatically detects when you fall asleep
- Movement monitoring - Tracks body movements during sleep
- Heart rate analysis - Uses heart rate patterns to determine sleep stages
- Continuous monitoring - Tracks your entire sleep session
Sleep Metrics Tracked
- Sleep duration - Total time spent sleeping
- Sleep efficiency - Percentage of time actually sleeping vs. time in bed
- Sleep stages - Light, deep, and dream sleep analysis
- Wake periods - Times you woke up during the night
- Sleep onset - How long it takes to fall asleep
Understanding Sleep Stages
Light Sleep (N1 & N2)
- Duration: 50-60% of total sleep time
- Characteristics: Light, easily disturbed sleep
- Purpose: Memory consolidation and brain recovery
- Signs: Easy to wake up, may not remember being asleep
Deep Sleep (N3)
- Duration: 10-20% of total sleep time
- Characteristics: Very restorative, difficult to wake from
- Purpose: Physical recovery, immune system strengthening
- Signs: Slow breathing, relaxed muscles, difficult to wake
Dream Sleep
- Duration: 20-25% of total sleep time
- Characteristics: Rapid eye movement, dreaming
- Purpose: Memory processing, emotional regulation
- Signs: Rapid eye movements, increased brain activity
Sleep Data in the App
Daily Sleep Summary
- Sleep score - Overall sleep quality rating (0-100)
- Sleep duration - Hours and minutes slept
- Dream Sleep - Time spent in Dream sleep
- Deep Sleep - Time spent in Deep sleep
- Sleep Consitency - Bed time / Wake time compared to your baseline
- Sleep efficiency - Percentage of time actually sleeping
- Sleep stages breakdown - Time spent in each sleep stage
- Wake periods - Number and duration of wake episodes
Setting Sleep Goals
Recommended Sleep Duration
- Adults (18-64): 7-9 hours per night
- Older adults (65+): 7-8 hours per night
- Teenagers: 8-10 hours per night
- Children: 9-12 hours per night
Sleep Quality Goals
- Sleep efficiency: Aim for 85% or higher
- Sleep onset: Fall asleep within 20-30 minutes
- Wake periods: Minimize nighttime awakenings
- Deep sleep: 10-20% of total sleep time
- Dream sleep: 20-25% of total sleep time
Using Sleep Data to Improve Rest
Sleep Hygiene Tips
- Consistent schedule - Go to bed and wake up at the same time daily
- Bedroom environment - Keep it cool, dark, and quiet
- Pre-sleep routine - Develop a relaxing bedtime ritual
- Limit screen time - Avoid screens 1-2 hours before bed
- Exercise timing - Avoid intense exercise close to bedtime
Understanding Your Patterns
- Sleep onset time - Track when you typically fall asleep
- Wake-up patterns - Note when you naturally wake up
- Sleep quality factors - Identify what improves or worsens your sleep
- Recovery needs - Adjust sleep duration based on activity levels
Sleep and Recovery
Recovery Sleep
- After intense exercise - You may need extra sleep
- During illness - Increased sleep needs for healing
- Stress periods - More sleep may be needed for recovery
- Travel - Jet lag and travel can affect sleep needs
Sleep and Performance
- Athletic performance - Better sleep improves physical performance
- Mental performance - Sleep affects focus, memory, and decision-making
- Recovery time - Adequate sleep speeds up recovery from exercise
- Injury prevention - Poor sleep increases injury risk
Troubleshooting Sleep Tracking
Inaccurate Sleep Detection
- Wear position - Ensure the band is worn correctly on your wrist
Missing Sleep Data
- Battery level - Low battery may prevent sleep tracking
- Sync issues - Check that your device synced after waking
- Manual sleep logging - You can manually log sleep if automatic detection fails
- Device restart - Try restarting your sense band if needed
Sleep Stage Accuracy
- Individual variations - Sleep patterns vary between people
- Environmental factors - Noise, light, and temperature affect sleep stages
- Health conditions - Some conditions may affect sleep stage detection
- Medications - Certain medications can alter sleep patterns
Sleep and Welness Insights
Sleep Quality Indicators
- Consistent sleep schedule - Regular bedtimes improve sleep quality
- Sleep environment - Optimal conditions for better rest
- Stress levels - High stress can affect sleep quality
- Physical activity - Regular exercise improves sleep
Health Correlations
- Heart rate variability - HRV patterns during sleep
- Recovery metrics - How well you recover during sleep
- Stress indicators - Sleep patterns may reflect stress levels
- Overall health - Sleep quality correlates with general health
Tips for Better Sleep Tracking
- Wear consistently - Keep your sense band on while sleeping
- Check fit - Ensure comfortable but secure fit
- Review data regularly - Check your sleep patterns weekly
- Set realistic goals - Start with achievable sleep targets
- Track lifestyle factors - Note how activities affect your sleep
- Consult professionals - Discuss sleep issues with healthcare providers
Sleep Safety
When to Seek Medical Attention
- Persistent insomnia - Difficulty falling or staying asleep
- Excessive sleepiness - Falling asleep during daily activities
- Sleep apnea symptoms - Loud snoring, gasping, or pauses in breathing
- Unusual sleep patterns - Significant changes in sleep behavior
- Sleep-related injuries - Sleepwalking or other dangerous behaviors
For more information about how sleep affects your overall health and fitness, see Heart Rate Monitoring and Activity Tracking.