A client hyperparathyroidism declines surgery and is to receive hormone replacement therapy with estrogen and progesterone. Which of the following instructions would be most important to include in the client's teaching plan?
Correct Answer: A
Rationale: The most important instruction to include in the client's teaching plan would be to maintain a moderate exercise routine (Option A). Regular physical activity is important for overall health, including helping to maintain bone health and strength. This is particularly crucial for individuals with hyperparathyroidism who are declining surgery and opting for hormone replacement therapy, as exercise can help to support bone density and reduce the risk of fractures. However, it is essential to emphasize that the exercise should be moderate and appropriate for the individual's current fitness level, as excessive exercise can have negative effects on bone health in this population.