A nurse is reinforcing teaching about saturated fats with a client who is at risk for cardiovascular disease. Which of the following cooking fats should the nurse recommend the client use?

Choice A reason: Pupillary dilation is not a sign of opioid toxicity, but rather of opioid withdrawal or stimulant overdose. Opioid toxicity causes pupillary constriction or miosis.

Choice B reason: Hypotension is a sign of opioid toxicity sign of opioid toxicity, as opioids can depress the central nervous system and reduce cardiac output and peripheral resistance.

Choice C reason: Chest pain is not a sign of opioid toxicity, but rather of cardiac ischemia or infarction, which can be caused by cocaine or other stimulants.

Choice D reason: Diaphoresis is not a sign of opioid toxicity, but rather of opioid withdrawal or hyperthermia, which can be caused by ecstasy or other stimulants.

Choice A: This is correct because offering artificial saliva frequently can help moisten the mouth and improve the taste of food. Radiation therapy can cause dry mouth and altered taste sensation.

Choice B: This is incorrect because providing three large meals daily can be overwhelming and unappetizing for the client. The nurse should provide small, frequent meals that are high in protein and calories.

Choice C: This is incorrect because adding honey to sweeten fruit smoothies can irritate the throat and increase the risk of infection. The nurse should avoid foods that are acidic, spicy, or sticky.

Choice D: This is incorrect because heating food before serving can enhance the unpleasant taste and smell of food. The nurse should serve food cold or at room temperature.