Water

The human body is about 60% water. Of all the essential nutrients, water is the most critical as it is used for every body function. Since water has no calories, it is advantageous for the dieter. Foods such as cucumber, lettuce and watermelon are high in water and therefore low in calories and quite filling. About 6-8 glasses of water should be consumed daily.

Water is also known for its healing values. 'Water Treatments' are known to have miraculous effects. Drinking one litre water in the morning with an empty stomach is the best way to keep clear of many health problems.