Psychology is the scientific discipline of the mind, brain and behavior. Some individuals pursue graduate study in psychology because they are interested in contributing new knowledge to the discipline â such as answering questions about how the brain works.
Drinking an adequate amount of water daily is important for overall good health because water aids in digestion, circulation, absorption and even excretion.
The Role of water in dieting. Drinking water may be the most important piece to the weight loss puzzle. Before we learn the role water has in dieting, let us briefly go over the importance of water for our body in general. Water helps eliminate toxins through urination, carries nutrients to cells and prevents dehydration.