Water on the brain
What has the brain and water got to do with weight loss and great health?
Everyone knows that water is good for the body but very few seem to understand the vital role it plays or what happens if the body is deprived of it.
The human brain represents roughly 2% of the total body weight, with 20% blood circulation allocated to the brain. The human body is composed of 25% solid matter and 75% water, while brain tissue is said to consist of 85% water. The brain is the only part of the body that is constantly active. The brain takes priority over the rest of the body for its needs.
To manage the body the brain needs a lot of energy. The main source of energy for the brain is sugar and the second is water. To balance its requirements the brain has developed a system which keeps a normal range of sugar in the blood.
It does this in two ways, by converting foods into sugar and using sugar in the diet. So when there isn’t enough sugar in the diet the liver manufactures some and tops up the blood sugar levels by adding more sugar. To start off with it will convert stored starch, followed by proteins and small quantities of fat.
Under normal circumstances our body should know when to eat and how much to eat without storing any fat. Every part of the body will use its share of the energy supply for efficient working.
However our bodies haven’t adapted to the sedentary and stressful modern way of life, and we are not using sufficient muscle activity needed to maintain normal functions.
So the bottom line is that if our brains are used more (e.g. in times of stress) and the body is not used proportionately to supply the brain with sugar, our body sends out signals that we need more water. But what usually happens that we do not recognise these signals as thirst but as hunger and end up eating more and putting on weight.
We put on weight because we eat to supply the brain with energy, and when food is eaten only about 20% is used by the brain and if we are inactive the rest is gradually stored as fat. With water as a source of energy this will not happen. And excess water is passed out of the body as urine.
Simple isn’t it!!!!
As incredible as it may seem, water is quite possibly the most single important catalyst in losing weight and keeping off. Simply, water suppresses the appetite and helps the body to metabolise stored fat, helps maintain good muscle tone, clears wastes and may even reduce constipation.
At least 2 litres of water should be consumed per day (although this is individual to each person). Water should be drunk 30 minutes before a meal to help hydrate us and reduce appetite. It is also important to space your water drinking throughout the day. In this way you will develop a great lifetime habit.
So get drinking!
