Daily Archives: July 23, 2019

In order to maintain health and prevent disease, it is important to maintain a healthy weight. Body weight includes the weight of non-fat tissue such as body fat tissue, bones and muscles. Whether a person’s weight is a healthy range can be measured by the internationally accepted body mass index. The body mass index is… Read More »

The brain is the master of the human body. It sends nerves to the muscles and limbs of the body through the neck and spinal cord, leading them to unite and cooperate and be responsible for human behavior. The brain is comparable to a supercomputer, which is the command and control center that makes you… Read More »