A nurse is assisting a client who has irritable bowel syndrome with meal selections.

Which of the following foods should the nurse remind the client to include in her diet?

The response acknowledges the client's feelings and validates their experience without reinforcing or denying the delusion. It demonstrates empathy and invites further exploration of the client's concerns. Open-ended statements like this can encourage the client to express their thoughts and feelings, allowing for therapeutic communication and building trust between the client and nurse.

"The psychiatric staff is not FBI. They are here to help you." This response directly contradicts the client's belief and may lead to increased distrust or resistance. It is important to avoid directly challenging delusions or imposing one's own reality on the client, as it can escalate their distress.

"What makes you think the staff is following you?" While this response seeks more information, it may inadvertently reinforce or amplify the client's delusion. It could be interpreted as confirmation or validation of their belief, potentially increasing anxiety or paranoia.

"Why do you feel the staff is the FBI?" This response also seeks more information, but it may come across as challenging or dismissive. It could potentially trigger defensiveness or hostility in the client. It is important to approach the client's beliefs with empathy and respect rather than questioning or interrogating them.

Hyperkalemia refers to an elevated level of potassium in the blood. It can have various manifestations, and one of the critical effects of hyperkalemia is its impact on cardiac function. High levels of potassium can disrupt the normal electrical conduction in the heart, leading to arrhythmias or irregular heart rate. These arrhythmias can range from mild palpitations to more severe and life-threatening conditions like ventricular fibrillation.

Dry mucous membranes are more commonly associated with dehydration or reduced fluid intake. Hyperkalemia does not directly cause dry mucous membranes.

Trousseau's sign is a clinical manifestation of hypocalcemia, not hyperkalemia. It is characterized by carpal spasm induced by inflating a blood pressure cuff above the client's systolic blood pressure for a few minutes.

Hyperactive reflexes are commonly seen in conditions such as hyperthyroidism or certain neurologic disorders. They are not directly related to hyperkalemia.