Track Hydration Easily With the P Water Output App
2 minutes read
Staying hydrated is important, but tracking every sip of water can be tedious and inaccurate—especially since hydration comes from a variety of foods and drinks, not just plain water. The P Water app for iPhone and Apple Watch offers a simpler approach: instead of logging everything you drink, you simply tap a button to record each bathroom visit. This method acknowledges that your body’s hydration status is most accurately reflected by your output, not just your input.
The app was inspired by medical practices, where urination frequency is sometimes used as a hydration indicator. Research supports this, with studies showing that the number of times you urinate per day can reliably estimate your hydration status, as long as your bathroom habits are consistent. This approach also sidesteps the flawed “eight glasses a day” rule, recognizing that hydration needs vary by individual size, diet, and activity level.
P Water is user-friendly, allowing you to log pees with a tap—either on your Apple Watch or via the iPhone’s home screen shortcuts. For those concerned about privacy, the app even offers a “stealth mode” that hides the word “pee.” While the basic features are free, premium options like stealth mode require a subscription ($4.99/month or $39.99/year). This makes it a flexible and low-effort solution for anyone wanting to monitor their hydration without fuss.
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