A 58-years man with acute chest pain, dyspnea, diaphoresis, and fear of death just brought to the Emergency Department. You, as a nurse, are responsible for his care. In ECG, there is ST elevation in...

1. 
   
   A 58-years man with acute chest pain, dyspnea, diaphoresis, and fear of death just brought to the Emergency Department. You, as a nurse, are responsible for his care. In ECG, there is ST elevation in Anterior leads and PVCs.
   

 Answer the following questions…

7.a- what is the medical diagnosis of the patient?

7.b- what is the best drug for controlling chest pain of the patient?

7.c- while transferring to the hospital by Ambulance, which drug may improve his prognosis noticeably?

7.d- After controlling of acute chest pain, which drug (s) may help to relieve chest pain in the long run?