1. WARM UP BEFORE YOU LIFT
Take 5 to 10 minutes doing some light aerobic exercise before you workout. By doing this your muscles will become warmed up. Warming up you muscles makes them more limber and less susceptible to injury.
2. DO A WARM-UP SET FOR EACH EXERCISE
Start by performing 8 to 10 (light weight) repetitions of each exercise before you do each exercise.
3. LIFT THE WEIGHT SLOWLY
Don't go balistic when you lift the weight. A good rule of thumb is to take 2 seconds to lift the weight and 2 seconds to lower it.
4. DON'T HOLD YOUR BREATH
Holding your breath is bad for your blood pressure. It will make your blood pressure rise high.
5. USE PROPER FORM
Be careful when performing exercises. Don't swing the weight around. Use controlled movements.
6. COOL DOWN
After working out take 5 to 10 minutes to cool down with some light aerobic exercise. This gives your body a chance to come back down to normal. Your blood pressure comes back down, and your breathing slows down.
7. GIVE YOURSELF TIME TO REST
After working out a muscle group, take at least 24 to 48 hours to recuperate. Working out more than this, will cause over-training so that you won't grow.
-------------- "One Ring to rule them all; One Ring to find them; One Ring to bring them all, and in the Darkness bind them." -LOTR Trilogy