Cindy is told that she has hyperparathyroidism. She has had two episodes of kidney stones. She is confused about how to these two things are connected; what would you say to her?

Anurse is caring for a client who has nicotine use disorder and asks about taking varenicline. the nurse should identify that which of the following conditions is a contraindication for this medication? a. rheumatoid arthritis b. copd c. anorexia nervosa d. major depressive disorder