Final answer:
ED medications are contraindicated in patients with a history of MI or CVA.
Step-by-step explanation:
It is true that ED medications are contraindicated in patients with a history of MI (Myocardial Infarction) or CVA (Cerebrovascular Accident), commonly referred to as a stroke. Both MI and CVA are conditions that involve compromised blood flow, and ED medications can further increase the risk of cardiovascular events in individuals with a history of these conditions.