Beta blockers end in what suffix?

Beta blockers end in what suffix?

• A. -ol
• B. -mine
• C. OLOL
• D. -pril

Answer: (C)

Drug naming often uses suffixes to signal the drug class. For beta-adrenergic blockers, the standard ending is -olol, which you see at the end of most drug names in this class (for example propranolol, metoprolol, atenolol, bisoprolol). The option that shows this exact class-specific ending is OLOL, which matches the familiar pattern regardless of case. That makes it the best choice because it clearly identifies the beta-blocker family. The other suffixes aren’t used for this class: -ol is too general and can appear in many names not indicating beta blockers; -mine isn’t a beta-blocker suffix; -pril is used for ACE inhibitors.

Drug naming often uses suffixes to signal the drug class. For beta-adrenergic blockers, the standard ending is -olol, which you see at the end of most drug names in this class (for example propranolol, metoprolol, atenolol, bisoprolol). The option that shows this exact class-specific ending is OLOL, which matches the familiar pattern regardless of case. That makes it the best choice because it clearly identifies the beta-blocker family. The other suffixes aren’t used for this class: -ol is too general and can appear in many names not indicating beta blockers; -mine isn’t a beta-blocker suffix; -pril is used for ACE inhibitors.