A nurse is teaching a client about the adverse effects of digoxin. Which of the following statements should the nurse include in the teaching?

The correct answer is A. It is essential for the nurse to explain to the client that adverse effects are not the intended effects of the medication. Adverse effects are unintended and often undesirable effects that can occur when taking a medication such as digoxin. By understanding this concept, the client can differentiate between the expected therapeutic effects of the medication and any potential adverse effects that may occur. This knowledge can help the client in recognizing and reporting any adverse effects promptly to their healthcare provider for appropriate management.

Option B is incorrect because adverse effects of a medication do not necessarily indicate a severe allergy. Allergic reactions are specific immune responses to a medication and are different from the usual adverse effects that may occur.

Option C is not the best choice because it is vague and does not provide specific guidance on what actions the client should take if adverse effects occur. Therefore, it is crucial for the nurse to provide clear instructions on when and how to contact the healthcare provider.

Option D is not advisable because it suggests self-adjusting the medication dose in case adverse effects occur. Changing the medication dose without consulting a healthcare provider can be dangerous and may lead to adverse outcomes. Clients should always consult their healthcare provider before making any changes to their medication regimen.