After an intramuscular injection of penicillin, a patient develops severe difficulty breathing and a swollen tongue. Which medication should the nurse prepare to administer?

Choice A rationale: Disorientation and hallucinations are not common side effects of fluoxetine. These symptoms may indicate other issues and should be reported to the healthcare provider.
Choice B rationale: Sexual side effects, including a potential decrease in interest in sex, are known side effects of fluoxetine. The statement suggesting enhanced interest is not accurate.
Choice C rationale: Fluoxetine, like other selective serotonin reuptake inhibitors (SSRIs), may take 3 to 4 weeks or even longer for the full therapeutic effect to be achieved.
Choice D rationale: Abruptly stopping fluoxetine is not recommended and can lead to withdrawal symptoms. The medication should be tapered under the guidance of a healthcare provider.

Choice A rationale: Propofol is formulated in a lipid emulsion that can increase the serum triglyceride levels and cause pancreatitis, especially in patients with preexisting hyperlipidemia.
Choice B rationale: History of hyperlipidemia is not typically associated with an increased risk of adverse effects with propofol infusion.
Choice C rationale: History of breast cancer is not directly associated with an increased risk of adverse effects with propofol infusion.
Choice D rationale: History of arthritis is not directly associated with an increased risk of adverse effects with propofol infusion.