A nurse is planning care for a client who is 2 weeks postpartum and has mastitis. Which of the following interventions should the nurse include? (Select all that apply.)

Choice A rationale:

High calcium levels are not typically associated with the use of anastrozole, an aromatase inhibitor. Aromatase inhibitors work by blocking the conversion of androgens to estrogens, and they do not directly impact calcium levels.

Choice B rationale:

Muscle and joint pain is a common side effect of aromatase inhibitors like anastrozole. These medications can lead to musculoskeletal discomfort, including joint stiffness and pain, which the nurse should inform the client about to ensure she is aware of potential adverse effects.

Choice C rationale:

Heart failure is not a known side effect of anastrozole. The drug's primary concern is its impact on the musculoskeletal system, particularly causing joint and muscle pain.

Choice D rationale:

Polyphagia, which refers to excessive hunger and increased food intake, is not associated with the use of anastrozole. This choice is unrelated to the side effects of the medication and can be ruled out.

Choice A rationale:

Hormonal changes play a significant role in postpartum depression. After childbirth, there is a rapid decline in estrogen and progesterone levels, which can lead to mood fluctuations and depressive symptoms. Understanding this hormonal aspect is crucial for the nurse to address postpartum depression risk factors.

Choice B rationale:

Increased social support systems would be considered a protective factor against postpartum depression rather than a risk factor. Having strong social support can help mitigate the risk of developing postpartum depression.

Choice C rationale:

High self-esteem is not typically a risk factor for postpartum depression. In fact, individuals with higher self-esteem may be more resilient in coping with the challenges of postpartum period.

Choice D rationale:

Being a mother of two other children is not inherently a risk factor for postpartum depression. While having multiple children can be demanding, it does not directly increase the risk of developing postpartum depression. The hormonal changes and individual circumstances play more significant roles.