Does drinking water first thing in the morning offer real health benefits?

Water is one of the most essential elements for human survival, playing a central role in nearly every biological function within the body. On average, the human body is composed of about 50% to 70% water depending on age, gender, and body composition.

This water is distributed throughout cells, tissues, and organs, where it supports critical processes such as temperature regulation, nutrient transport, waste removal, and joint lubrication.