Reason 4: Water may help you burn more fat and build more muscle

It has been shown that dehydration decreases protein synthesis. Protein synthesis is what builds muscle. It is an energy costly process. When you suppress protein synthesis, fewer calories end up building proteins and more calories end up in your fat stores. It's elementary: calories have two possible fates - they either get burned, or they get stored. When more of calories you eat get burned, less will get stored.

Dehydration has been shown to decrease maximal strength. When you are stronger, you can lift more weight and that means you'll build more muscle.

Reason 5: Your skin will look much better

Nothing will improve appearance of your skin better than consuming enough water. It's a pity women spend so much money on skin products, while neglecting cheapest and most effective one - water.

How much water should I drink?

Dr. Batmanghelidj's advice is simple: drink one ounce of water for every two pounds of bodyweight plus one and one half additional ounces of water for every ounce of beverage you consume containing caffeine, carbonation or alcohol. Do this every day.

As you increase your water intake you should also increase your salt intake. Don't buy "Sodium causes hypertension nonsense". Restricting Sodium does not help vast majority of people with hypertension. Clearly, Sodium is not CAUSE of hypertension. Your body needs Sodium to hold its water stores. Even if you consume more than you need to, your body will get rid of extra amount that you overconsumed.

Drink your water. Stay well hydrated. Stay healthy.

We can further refine this formula because we haven't taken into consideration Thermic Effect of Food. For most mixed meals, body burns around 10% of eaten calories to digest food. To calculate precise number of calories we need to eat to maintain zero calorie balance while sleeping, we will solve this equation:

Calories Eaten(CE) - TEF = 0.9 * (RMR/1440) * number of minutes sleeping (noms)

TEF = Calories Eaten/10

CE - CE/10 = 0.9 * (RMR/1440) * noms

9*CE/10 = 0.9 * (RMR/1440) * noms

0.9 * CE = 0.9 * (RMR/1440) * noms

CE = (RMR/1440) * noms

The formula turned out to be simpler than we expected. Another simplification is to base formula on hours, not minutes. In this case:

Calories Eaten Before Bed = (RMR/24) * Hours Slept

It is time for a real world example. Consider a 200 pound male bodybuilder, that sleeps 7 hours a night.

Resting Metabolic Rate = 879 + (4.64 * 200) = 1807

Calories Eaten Before Bed = (RMR/24) * 7 = 527 calories

In this specific case, our case study bodybuilder can safely eat 527 calories before going to bed, and we are sure that he will maintain zero calorie balance.

I suggest a protein and fat meal, providing complete slowly digested proteins. The best foods before bed are: all meats, eggs and low-carb cheeses.