Keeping fit is something that most people are having a hard time these days and despite undergoing the many diet regimens; frequenting gyms and all those health supplements, most people are struggling to keep their bodies fit and trim.
A lot has to do with discipline and the fitness program we follow. Some feel that if one program is good of someone else, then the same holds true for them. This does not follow. You have to consider the metabolism aspects as well as how you approach it. While these suggestions can be good tips, the proper practice will still depend on how a person would undertake them.