A40-year-old client is admitted for a surgical biopsy of a suspicious lump in her left breast. when the nurse arrives to take the client to surgery, she is tearfully completing a letter to her two children. she tells the nurse, "i want to leave this for my children in case anything goes wrong today." which response by the nurse would be most therapeutic?

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.

its b i just took the test and i hit a it was wrong