The trainers at this centre are hired on the basis of their expertise in the respective field. They take into account the needs of the body of the individual they are asked to assist. Along with this nutritionists who are highly qualified are also hired to tell the clients about what food their body requires and what must not be taken by them. Though, it is proven fact that many people ignore this. The reason is that many people think that it does not really make much improvement on the worth of life one is leading. It has been reported that most of the deaths are caused due to heart troubles and accidents that occur as a result of injuries that are not intentional or chronicle diseases or cancer. For those who are learning belly dancing it must be understood that there a lot of things that one needs to learn in order to master the art. All the teachers in this field have different names for the moves but all are the ones that are skilled. Belly dancing is an art by which one masters the art of trembling, shaking, pushing, falling, molding and fastening the body. The costs of these weights can be as low as $50 or much lower. But you require a collection of weights that are like hand-held dumbbell preferably with a bar or something similar to it. You can change the weights at the end of this bar as and when you like and according to your requirement. It is your choice if you want to select metal or plastic weights. This is to be kept in mid that for your body only you are responsible, not anyone else. If you wish to live a happier and more satisfying life then you will have to look after your body. Technology is ever increasing and it is beneficiary too, but it has lots of disadvantages that cannot be neglected. However it must be noted that carelessness in training period may harm your health as there many of obesity and heart diseases are increasing. It will be good if you keep your body healthy and live a happier life. For maintaining a good health, only you will be responsible for now and forever. This is the reason why you need fitness training to keep your body in healthy condition.