By gently engaging the muscle, you are helping it to repair itself faster by enabling your body to more efficiently deliver nutrients and blood to the area. You can improve the form of your squats by using a bench as a prop. It helps make sure that you have the proper posture for these types of exercises. Stand in front of a bench and bend down as if you were to sit on it, then pull yourself back up. To maximize the effects of your workouts, make sure to eat immediately after working out. Shakes full of protein are a great thing to consume after your workouts because they can help you build muscle very quickly. Try making one with fat-free frozen yogurt, fruit, egg substitute, and some cocoa powder for a great post-workout boost. While you work out your biceps, you should bend your wrists when you come up for each curl. By doing this, you force your biceps to work harder. This will, in effect, increase the net amount of muscle that you will gain and lead to a better workout. While you may expect a longer workout to be beneficial, you should keep it to an hour tops. Once you reach the 60 minute point, this is when your body will begin to produce cortisol, a stress hormone. This hormone can block testosterone and waste your efforts to grow muscle. Keep it shorter and make it worth more. A great tip to help you get in shape is to start playing rugby. Although rugby can be a very tough sport, it can also get you in very good shape from all the running and strenuous activity. If you have the stomach for it, rugby can be a great way to get fit. Consider helping out at your child's school with any fitness programs as a means to show your kid that you care about their fitness. This can help your children to involve themselves more. Change your diet periodically to keep your body guessing. Just like changing your exercise routine can jump-start your body's muscle building, changing your diet can increase your metabolism. Take your body out of its comfort zone, and you will see results you could not get otherwise.