Many people consider it unnecessary but people who do not perform stretching movements before and after a workout are more likely to hurt themselves. Almost everyone knows that stretching before workout prevents injuries, but only a few people know that stretching after workout, when muscles are still warm, can increase flexibility.

Hold your stretching position for more than 60 seconds to increase flexibility, because although holding your position for 20 seconds is enough for warm ups; holding each position for at least 60 seconds will develop the body's flexibility. Many people make the mistake of stretching and returning to their original position to quickly when the movement should be slow and measured. The way to do this is to maintain the position of a few seconds and then return because it is possible to either strain or pull muscles or joints if you return to the starting position too quickly.

Some people have injured themselves because they extend beyond their limits and do not hold the stretched position for a few seconds before returning slowly. If you work the exercises in stages it will be easier and build up to the hardest stretches as you warm-up, this will also ensure all your muscles receive equal attention.

For some people, even if they have strong bodies, they tend to neglect the neck when working out because stretching the neck muscles can be as simple as placing the palm of one's hand against the front of the head and pushing it; then, do the same to the sides and the back of the head. It is always a good idea to continue with this stretching at certain points in the fitness training workout particularly if a difficult exercise is about to be performed as it will help make the routine easier.

Do not overstretch your self performing exercises you are not yet ready for just because there are others who can as this will cause further problems; work to your own pace. Remember there will be days when your body will perform better than others; this is quite normal and should be expected as even top sportsmen have good and bad days so why should you be any different.

Fitness training everyday can be punishing for the muscles and does not allow them to heal and grow so try to leave a day between workouts. The best exercises you can perform at the gym are those that will help your heart, lungs and stamina; called aerobic exercises they can include a whole host of regimes including running, stepping, rowing plus many more, all of which need large amounts of oxygen in the blood.

Music may help you when you want to train for longer periods or to increase your intensity and the latest lightweight portable mp3 players are ideal for this. Make sure you get a decent pair of headphones though because you will probably want your music loud but not everyone else will want to listen to it. Stretching is good for you even if you are not performing it before exercise and many people use it for relaxation purposes prior to sleep.