You are treating and: evaluating a patient with the followin…

You are treating and: evaluating a patient with the following vital signs. Blood pressure: 200/100. Heart rate 120. Respirations: 36 & non-labored. Sao2: 99%. Lung sounds: Clear bilaterally. The patient is complaining of crushing chest pain radiating down his left arm. Which of the following is the correct treatment for this patient?