Certain core exercises associated with exercise ball training help immensely in the training and strengthening of core muscles such as TVA and erector spinae . These core exercises sing exercise balls also help in the improvement of balance and overall coordination.   The core exercises are practised at the very advanced level and they require previous experience for them to do the job.  If anyone is just into exercise ball and is not very much sure on how to go about exercising using them there very basic exercises that one can begin with .Before are performing exercises using exercise balls one should follow the guideline given below

1. During the initial period of doing these exercises one should make sure that one balances by holding onto a wall or make sure that the ball propped against something to get the required amount of stability so that one doesn’t fall off.
2. Repeat the exercise as many times as you want so that you are comfortable with the steps and it is perfect.
3. Always make sure to stop doing any exercise with the exercise ball that causes pain or uneasiness or something that you are not comfortable with.
4. Consulting your doctor before starting your exercise regime is a very good  idea if you suffer from any injuries or pain that could harm you in the event of any mishaps during the exercise.