A nurse is preparing a plan of care for a client who is postoperative following a cochlear implant insertion. Which of the following instructions should the nurse include in the plan of care?

A. "I should ask my son to drive me to the grocery store." This statement does not directly address the risk for sudden cardiac death associated with arrhythmogenic cardiomyopathy. While it may be a valid safety precaution to have someone else drive, it does not specifically address the client's understanding of the condition and its implications for sudden cardiac death.

B. "I will probably become easily constipated." Constipation is not a typical manifestation or complication of arrhythmogenic cardiomyopathy. This statement does not demonstrate an understanding of the condition and its associated risk of sudden cardiac death.

C. "I am aware that I may develop frequent hiccups." Frequent hiccups are not a characteristic symptom or complication of arrhythmogenic cardiomyopathy. This statement does not indicate an understanding of the condition and its risk for sudden cardiac death.

D. "I will need to avoid strenuous activity to prevent my heart from stopping." This statement reflects an understanding of the condition and its associated risk of sudden cardiac death. Strenuous activity can exacerbate arrhythmias in individuals with arrhythmogenic cardiomyopathy, potentially leading to life-threatening arrhythmias such as ventricular fibrillation. Avoiding strenuous activity is a recommended precaution to reduce the risk of sudden cardiac death in individuals with this condition.

A. Lower back or groin pain: Lower back or groin pain can be an early manifestation of an abdominal aortic aneurysm (AAA). This pain may result from pressure exerted by the enlarging aneurysm on surrounding structures or from irritation of nerves as the aneurysm expands. As the aneurysm enlarges, the pain may become more severe and persistent.

B. Hunger after eating: Hunger after eating is not typically associated with an abdominal aortic aneurysm. This symptom may be indicative of various gastrointestinal issues such as peptic ulcer disease or gastritis, but it is not a characteristic manifestation of AAA.

C. Pain in the chest: While AAA can lead to compression of nearby structures, resulting in referred pain, chest pain is not a common early manifestation of an abdominal aortic aneurysm. Chest pain is more commonly associated with cardiac issues such as angina or myocardial infarction.

D. Presence of Cullen's sign: Cullen's sign refers to periumbilical bruising, which can occur due to retroperitoneal hemorrhage from a ruptured AAA. However, Cullen's sign is not an early manifestation of an AAA; it is typically observed in more advanced cases or after rupture has occurred.