Final answer:
The patient should monitor and report adverse effects of Digoxin such as fatigue, constipation, and anorexia. Symptoms like agitation, anxiety, sleep problems, and abnormal heart rhythms should also be reported, as they are common side effects of this medication.
Step-by-step explanation:
The patient taking Digoxin should monitor and report several possible side effects. The adverse effects from the information provided include fatigue, constipation, and anorexia. Given the common side effects of Digoxin, it is also important to report any symptoms of agitation, anxiety, sleep problems, abnormal heart rhythms, and low blood pressure. While diplopia (double vision) can occur with Digoxin, it is not mentioned in the reference information, suggesting that it is not among the most common side effects.
A nurse should instruct a patient taking Digoxin to closely monitor their condition, reporting any indications of adverse effects such as fatigue, constipation, or anorexia, as these could signal the need for medical intervention or dosage adjustment.