Daily hydration target
Drinking to a set daily volume, often half your body weight in ounces
Setting a number for the day and drinking toward it rather than waiting for thirst. A common rule of thumb is half your body weight in pounds as ounces of water, so a 200-pound person aims at 100 ounces, often with electrolytes added and a big glass first thing in the morning. Some versions also say to drink more before and after meals than during them. The target sits above most general guidance and the mealtime rule has little evidence behind it, but the habit does keep many people from running dry through the day.
People on record
Sorted by strength of stance
Does it: documented as part of their own routine. Recommends: explicitly advises other people to do it. Discusses: covered it substantively without clear personal adoption; this can include criticism or disagreement.
- Tom BradyDoes it
Former NFL quarterback · The TB12 Method
His target is at least half his body weight in ounces of water each day, about 112 ounces at his playing weight of around 225 pounds. He breaks off midway through a workout to top up.
Source: CNBC Make It: What NFL star Tom Brady eats and drinks before a big game - Dwayne JohnsonDiscusses
Actor and former WWE champion · The Rock
Says he usually stays pretty hydrated, enough that he needs the bathroom a couple of times in every workout, which is his explanation for the infamous bottles in his gym videos. He gave no daily figure in that interview, so the gallon counts that circulate online remain unconfirmed.
Source: Men's Health: The Rock Explains Why He Pees in Water Bottles During His Workouts
Aimed at the same thing
Other entries filed under energy.
- HabitFREE, no cost
Daily walking
A long walk most days, often without headphones
On record from 19 of 62 tracked people: 14 do it, 5 recommend it - HabitFREE, no cost
Cutting out alcohol
Drinking nothing, or close to it: the most common upgrade in these stacks
On record from 13 of 62 tracked people: 5 do it, 2 recommend it, 6 have discussed it - HabitFREE, no cost
Napping
Short early-afternoon naps: useful, but easy to get wrong
On record from 7 of 62 tracked people: 5 do it, 1 recommends it, 1 has discussed it - HabitFREE, no cost
Pre-workout music
Headphones on, a set playlist, and a fixed cue to switch into training mode
On record from 5 of 62 tracked people: 5 do it - HabitFREE, no cost
Afternoon caffeine cutoff
A cutoff in early afternoon; caffeine's half-life runs longer than most expect
On record from 4 of 62 tracked people: 1 does it, 2 recommend it, 1 has discussed it - HabitFREE, no cost
Daily step target
Hold a fixed daily step count so everyday movement does not quietly shrink on a diet
On record from 4 of 62 tracked people: 2 do it, 2 recommend it
Habit entry · notes paraphrased from cited sources, quoted excerpts copied from the transcript they link to. Not medical advice. Not affiliated with, endorsed by, or reviewed by anyone listed. How this works.