A medication that decreases body function or activity is best described as a...

A medication that decreases body function or activity is best described as a...

• A. Indication
• B. Depressant
• C. Bolus
• D. Habituation

Answer: (B)

A depressant is the right term because it describes a medication that slows down body functions by reducing central nervous system activity. Depressants diminish mental and physical activity and can lower respiratory drive, which is a key observable effect in prehospital care. This contrasts with an indication (the condition treated), a bolus (a method of administration), and habituation (tolerance from repeated use). So the best descriptor for a drug that lowers body function is depressant.

A depressant is the right term because it describes a medication that slows down body functions by reducing central nervous system activity. Depressants diminish mental and physical activity and can lower respiratory drive, which is a key observable effect in prehospital care. This contrasts with an indication (the condition treated), a bolus (a method of administration), and habituation (tolerance from repeated use). So the best descriptor for a drug that lowers body function is depressant.