A nurse is interviewing the partner of a client who was admitted in the manic phase of bipolar disorder. The partner states, "I don't know what to do. Everything has been happening so quickly." Which of the following responses by the nurse is therapeutic?

A. A client who has a forehead wound that is bleeding copiously. Although bleeding may appear dramatic, most scalp wounds bleed heavily and can be controlled with pressure. This is not immediately life-threatening if the client is stable.
B. A client who has a compound fracture of the femur and is crying in pain. This is a serious injury with risk for blood loss and infection, but the client is alert and stable enough to express pain, suggesting less immediate neurologic risk than other clients.
C. A client who was unconscious at the scene and now reports diplopia and nausea. This client likely has a head injury with signs of increased intracranial pressure or concussion (diplopia = double vision, nausea, and prior loss of consciousness). These are neurological red flags and require immediate evaluation to prevent deterioration.
D. A client who has several missing teeth and a swollen, ecchymotic upper lip. While painful and concerning, oral trauma without airway compromise is less urgent than potential brain injury.

A. "You should take a dose every night at bedtime." Sublingual nitroglycerin is not taken on a routine schedule like bedtime. It is used as needed at the onset of chest pain or before activities that might trigger angina, not as a preventive nightly dose.
B. “You should take this medication with food." Sublingual nitroglycerin is placed under the tongue and absorbed directly into the bloodstream, bypassing the gastrointestinal system. It does not require administration with food.
C. "You may repeat a dose after five minutes." If chest pain persists after the first dose, the client may take one tablet every 5 minutes, up to a total of three doses within 15 minutes. If the pain continues after the third dose, emergency services should be contacted.
D. “You may crush this medication if needed." Sublingual tablets should never be crushed or swallowed, as this would prevent proper absorption through the oral mucosa and reduce the medication’s effectiveness in relieving acute chest pain.