Before exercising even weightlifting, people must warm up or stretch so that they can do the exercising routine completely. If a person does not warm up, they may have issues during the routine like having muscle cramps, aches and lack the stamina needed to accomplish to the routine.
With lifting weights, people must warm up first. Sometimes, people may plan on lifting heavy weights. To warm up, they may first do a roll over a foam roller. They may want to roll their different body parts that they would use lifting weights over the foam roller. They may want to start breathing and do some stretching. They will need to stretch the muscles that they are going to use when lifting weights.