Calculadora de Água & Hidratação
Calcule a ingestão diária ideal de água com base no peso corporal, atividade física, clima e gestação. Obtenha cronograma de hidratação por hora, metas de garrafas e reposição de eletrólitos.
Circadian Hourly Hydration Pacing
Evenly distributed fluid blocks with a 2-hour pre-bed nocturia buffer to protect deep sleep.
| Time Window | Target Fluid | Physiological Phase | Logged |
|---|---|---|---|
| 07:00 - 08:00 | 8 fl oz(237 mL) | Morning Kickstart | |
| 08:00 - 09:00 | 8 fl oz(237 mL) | Morning Kickstart | |
| 09:00 - 10:00 | 5.8 fl oz(171 mL) | Midday Focus | |
| 10:00 - 11:00 | 5.8 fl oz(171 mL) | Midday Focus | |
| 11:00 - 12:00 | 5.8 fl oz(171 mL) | Midday Focus | |
| 12:00 - 13:00 | 5.8 fl oz(171 mL) | Midday Focus | |
| 13:00 - 14:00 | 5.8 fl oz(171 mL) | Midday Focus | |
| 14:00 - 15:00 | 5.8 fl oz(171 mL) | Midday Focus | |
| 15:00 - 16:00 | 5.8 fl oz(171 mL) | Midday Focus | |
| 16:00 - 17:00 | 5.8 fl oz(171 mL) | Midday Focus | |
| 17:00 - 18:00 | 5.8 fl oz(171 mL) | Midday Focus | |
| 18:00 - 19:00 | 6.4 fl oz(190 mL) | Afternoon Activity | |
| 19:00 - 20:00 | 6.4 fl oz(190 mL) | Afternoon Activity | |
| 20:00 - 21:00 | 6.4 fl oz(190 mL) | Afternoon Activity | |
| 21:00 - 22:00 | 1.2 fl oz(36 mL) | Nocturia Sleep Taper | |
| 22:00 - 23:00 | 1.2 fl oz(36 mL) | Nocturia Sleep Taper |
Pace your fluid intake evenly across the day. Avoid drinking excessive quantities (>1.0 L / 34 fl oz within a single hour) to prevent acute exercise-associated hyponatremia (water intoxication). Individuals with renal compromise, congestive heart failure, or specific medical fluid restrictions should strictly follow their physician's prescription rather than generic mathematical estimators.
Proportion of fluid dedicated to basal metabolic organ perfusion versus active exercise recovery.
Fluid intake is systematically tapered during the final 2 waking hours to minimize nocturia awakenings.
Estimated moisture naturally absorbed through fruits, vegetables, soups, and daily meal portions.
Cálculo de alta precisão executado integralmente na memória local do navegador.
Todos os dados permanecem estritamente locais, sem nenhuma transmissão para servidores externos.
Formatos organizados e otimizados, prontos para arquivamento ou compartilhamento imediato.