The Sleep Debt Calc Blog
A collection of articles and deep dives into the science of sleep, wellness, and productivity.
September 22, 2024
A Sleep Cycle Calculator to Fall Asleep Faster
A consistent schedule improves sleep onset. Learn how using a sleep cycle calculator to create a stable rhythm can help you fall asleep faster over time.
September 22, 2024
Using a Sleep Cycle Calculator with a Sunrise Alarm
Combine perfect timing with a gentle awakening. This guide explores pairing a sleep cycle calculator with a sunrise alarm for the ultimate, groggy-free morning.
September 22, 2024
A Personalized Sleep Calculator: Tailoring to Your Unique Needs
Go beyond generic advice. This guide explains how to use our calculators to create a truly personalized sleep plan based on your age, chronotype, and lifestyle.
September 22, 2024
What is the Best Caffeine Cutoff Time for Sleep?
The definitive guide to finding your ideal caffeine cutoff time. Learn about caffeine's half-life and use our calculator to protect your sleep quality.
September 22, 2024
Caffeine Cutoff Time for Anxiety: A Guide to Calmer Nights
If you have anxiety, you're more sensitive to caffeine. This guide explains why an earlier cutoff time is crucial for managing anxiety and improving sleep.
September 22, 2024
The Ideal Caffeine Cutoff Time Calculator
Find your perfect time to stop drinking caffeine for a better night's sleep. Our calculator uses science to give you a personalized recommendation.
September 22, 2024
Caffeine Cutoff Time for Shift Workers: A Survival Guide
For shift workers, caffeine is a key tool. This guide explains how to time it perfectly to stay alert on the job without sabotaging your precious daytime sleep.
September 22, 2024
A Caffeine Cutoff Time for Better Sleep Quality
It's not just about falling asleep; it's about sleep quality. Learn how a proper caffeine cutoff time can increase your deep and REM sleep for more restorative rest.
September 22, 2024
How Long Before Bed Should You Stop Drinking Caffeine?
The scientific answer to a common question. This guide explains caffeine's 6-hour half-life and why stopping 6-8 hours before bed is the best practice.
September 22, 2024
Caffeine Cutoff Time for Intermittent Fasting
Align your caffeine intake with your fasting window. Learn how to enjoy coffee during your fast without letting it disrupt your sleep cycle.
September 22, 2024
Caffeine Cutoff Time While Breastfeeding: A Guide for New Moms
A guide for nursing mothers on managing caffeine intake to stay alert without affecting the baby's sleep. *Disclaimer: Not medical advice.*
September 22, 2024
The Caffeine Cutoff for Afternoon Workouts
Want a pre-workout boost without ruining your sleep? This guide helps you time your afternoon caffeine intake for optimal performance and restful nights.
September 22, 2024
Caffeine Cutoff Time for ADHD Adults
For adults with ADHD, caffeine can be a vital tool. This guide explores how to use it to enhance focus without exacerbating sleep problems common with ADHD.
September 22, 2024
Caffeine Cutoff Time for Sleep Apnea
Managing stimulants is key with sleep apnea. Learn why a proper caffeine cutoff time can help improve sleep quality for those with this condition. *Not medical advice.*
September 22, 2024
The Optimal Caffeine Cutoff for Deep Sleep
Caffeine is a known deep sleep disruptor. This guide explains how an earlier cutoff time can protect your most physically restorative sleep stage.