Choose all items that represent types of services provided by healthcare professionals. direct patient care

legal advice

follow-up care

referral to local resources

patient education

preventative care

direct patient care , follow-up care , preventative care

Explanation:

I hope this helps!

fluid balance is an aspect of the homeostasis of organisms in which the amount of water in the organism needs to be controlled, via osmoregulation and behavior, such that the concentrations of electrolytes (salts in solution) in the various body fluids are kept within healthy ranges. the core principle of fluid balance is that the amount of water lost from the body must equal the amount of water taken in.

so i really think that most of the health care industry be doing more bad than good.