Final answer:
The adjunctive therapies for ACS include oxygen, nitroglycerin, aspirin, and sometimes morphine.
Step-by-step explanation:
Adjunctive therapies for ACS are treatments that are used in addition to the primary therapy to enhance its effectiveness.
In the given options, the correct adjunctive therapies for ACS are:
Oxygen: Providing supplemental oxygen helps increase the oxygen supply to the heart and reduces the workload on the heart.
Nitroglycerin: Nitroglycerin is a vasodilator that relaxes and widens the blood vessels, improving blood flow to the heart.
Aspirin: Aspirin helps to break up blood clots and prevents further clot formation.
Morphine: Morphine is sometimes used as an adjunctive therapy for pain relief in severe cases of ACS.