No use for overdose

I study to become a nurse. I've learned that it's very important to be sure it's the right medicine, for the right patient, in the right amount, in the right way, at the right time.

Bodypump is a good medicine for most of the people. Most of the people I know don't have any medical reason why they should not exercise and why BP class would not be suitable for them. But the amount is not and the time is not that simple issue.

I've read you can get result by doing Bodypump 2-3 a week, having at least 48 hours between the classes. Costumers at the class should be informed about this more often. I've seen people coming to BP class saying "yesterday's BP class was so hard, my legs are so sore".

And about the weights. Some people really think the bigger is better. Is it the instructor's job to make sure the class is safe for everyone, also for those who eagerly want to hurt themselves by having too heavy weights? What if someone is simply training too much?

Can you blame the medicine if you take it the wrong way? It's not the fault of Bodypump if you're doing it the wrong way, too much or too hard, and then get hurt.