Water Reminder
Hydration interval alerts
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What is a Water Reminder?
A water reminder prompts you to hydrate at regular intervals during long desk sessions —preventing the mild dehydration that impairs concentration, headaches, and afternoon energy crashes.
How to Use
- Set your preferred reminder interval (e.g., every 45—0 minutes).
- Start reminders when beginning a long focus block or workday.
- Drink a full glass when alerted —not just a sip.
- Pause or stop reminders when away from the desk.
How It Works
Even 1—% dehydration affects cognitive performance and mood in studies of office workers. Hyperfocus suppresses thirst signals —you forget to drink until symptoms appear. Interval reminders externalize hydration like timers externalize breaks.
Why It Works for Productivity
Hydration is a zero-cost focus intervention often ignored during flow. Pairing with Stand Up Reminder creates movement + water breaks that reset posture and attention. Better than relying on willpower alone during back-to-back pomodoros.
Tips
Keep a visible bottle at desk height. Combine alert with Micro Break Timer for a structured pause. Enable browser notifications if the tab is backgrounded.
Frequently Asked Questions
How often should I drink water?
Every 45—0 minutes is a common desk default; adjust for climate, exercise, and personal need.
Will reminders interrupt deep work?
Alerts are brief —treat them as micro-breaks that often improve the next focus block.