That perfect body with pumped up chest and toned abs is a dream for every man around the globe.But that aren't east to make it takes years of dedication and hard work to achieve that dream body. Our body has almost 600 of them they make up around 1/3 or 1/5 of our body weight and with the help of connecting tissue they bind as up, hold us together and help us move.
This is Now You Know and in today's video we will tell you about how the muscle in our body grows and what does it need constant attention.
Our human body works when there is a connection of our brain with our muscles. The brain signals the muscles and the motor neurons transfer that signal to the entire body. As you our expose your muscle in stress they undergo cellular and microscopic changes that cracks out muscles which is a good thing for us.
When the muscles are damaged it releases special cells called the cytokines that activates the immune system to repair the injury. And this is when the muscle making magic starts. The more the injury the more cells your body need to repair those tissues.
This continues cycle of muscle damage and repair makes them stronger and bigger as it adapts the progressive greater demands. Our daily activates doesn't stimulate new muscle growth. So, in order to grow our cells need to expose to higher work load then they are used to.
This muscle building is a continuous process when you don't expose them to continues work load they will shrink and this process is called as Muscular Atrophy.
Apart from these activates it relies also on nutrition to grow. Protein in our diets provides muscles mass by providing the building blocks for new tissues in the form of amino acids.
Protein with proper insulin growth factor and testosterone are also the factor that directly affect the muscle growth.