Stretching and exercise are considered to be healthy for the muscular system and for the bones and general health of a person. There is some debate pertaining to the extent to which one should indulge in stretching and exercises. Stretching has been disputed by some to be not so ideal an exercise but fitness experts […]
The human skeletal system is the entire framework of bones that provide structure and form to the human body and protection to the vital organs. There are about 270 bones in a human body at the time of birth. As one grows up, the number decreases to 206. This happens because some bones fuse together […]
The chest muscles are a group of muscles that make up the upper thoracic region, and they provide the shape that human chests have. There are multiple functions of these chest muscles. The primary function is certainly to provide support to the skeletal system and to facilitate its movements. The secondary function is to offer […]
The human nervous system is made up of primarily two sections. The Central Nervous System and the Peripheral Nervous System. The nervous system is a super highway of information that keeps your body moving and shaking and helps to protect your body from harm. Each part of the system has a specific job that it […]
If you compare the human body to a machine, you might say that the muscles and muscle tissue are the engine that is used to make the body work. They are not the same as a car engine but they convert energy into motion just like any other type of engine. Everything that the body […]
The nervous system is like the messenger system for the human body. It carries electrical signals from the brain to various other parts and then back again, sending and receiving instructions, impulses, and sensory input. These electrical signals tell the body what to do, and the nerves in the human leg give it signals telling […]
The inferior vena cava, abbreviated as IVC, is alternatively known as posterior vena cava. The inferior vena cava is a large vein that enters the right atrium of the heart. It is one of the most significant veins in the human body tasked with transporting or carrying deoxygenated blood from the entire lower part of […]
Your legs are made up of different muscle groups. Getting the most out of training depends on working each group to get the best results. Typically the best training regime for your leg muscles is training that addresses all parts of the leg. See also: Leg muscle basics, Leg nerves and reflex motion in feet. […]
Despite being of utmost importance most people don’t know much about the endocrine system and glands, but this part of the body controls everything in the body that proceeds slowly such as growth of the cells, versus faster processes in the body such as breathing, heartbeat and movement. The nervous system controls the faster processes […]
Abdominal bloating, constipation, or heartburn is a type of problem that everyone felt sooner or later in their digestive system. This may seem trivial, but it can inhibit your activity or even endanger your health. It is important for you to recognize and overcome common problems in your digestive system and to do things that […]
The human nervous system is one of the most complicated yet vital parts of the body. It is through the nervous system that all the body’s activities are coordinated and controlled as well as regulated. The central nervous system refers to the brain and spinal cord and the peripheral nervous system refers to all other […]
Your shoulder muscles are much more important than most people realize and can easily be improved with just a few simple exercises and workouts. These muscles work to support the neck and the head, keeping them upright and allowing them to turn freely. They also work with the back muscles to keep the body supported […]