When you stretch, you should aim to spend about twice as long stretching tight muscles as you do flexible muscles. The reason you should do this is because you need to have flexibility in all parts of the body. Otherwise, you have a greater chance of injury. For men, these areas often include shoulders, hamstrings, and the lower back.
Stabilize your spine. Workouts involving weight lifting are some of the most common causes of spinal injury in the sports world. Protect yourself from this by using your bottom! Squeeze your butt muscles together when you are lifting weights to provide a strong and stable base for your spine, thus preventing injury.
It is not a bad thing to do situps, but avoid Altai Balance doing them the wrong way because you can cause a lot of damage to your lower back. Try not to do them while you have your feet anchored. A good alternative to situps is to do crunches with a rolled towel placed at your lower back.
Make sure that you don’t get addicted to working out. By this I mean, you have to make sure you don’t go to the gym all the time or feel the need to constantly work out. This leads to you believing that you need to get bigger and turning to other sources to help.