Forum Discussion
au0rei
3 years agoMember
Often for me life gets busy and I tend to let exercise take the lowest priority. I know in my head that exercise is good but knowing exactly how it benefits me gives me more motivation to prioritise it. I like to know the science of it, that's just me hehe.
So in this documentary, the scientist shares evidence that eg when we work out, our muscles produce myokines which can have anti-cancer effect. One of them is called Sparc and it actually targets any bad cells in the colon thereby fighting against colorectal cancer from forming. I found that mindblowing. I have never heard that until I watched it in this documentary. That sure gave me some motivation to exercise! :D
Another scientist shared the science of how muscle mass (especially for those of us who are are older) helps with insulin sensitivity. I only knew that exercise increases insulin sensitivity but never really know how it all works. As we grow older we lose muscle mass and having muscle mass (which can be maintained by exercise) helps with warding off diabetes.