Question

If using ASA with ibuprofen, take ASA ---- hr before or ---- hours after.

A) 1 hour before, 1 hour after
B) 2 hours before, 2 hours after
C) 3 hours before, 3 hours after
D) 4 hours before, 4 hours after

Answer 1

ASA should be taken either 8 hours before or 30 minutes to 2 hours after ibuprofen to avoid interaction between the two medications.

Step-by-step explanation:

When using ASA (aspirin) with ibuprofen, it is essential to separate the intake of these two medications to minimize potential pharmacological interactions.

The therapies of ibuprofen and aspirin can interfere with each other because both drugs tend to compete for the same enzyme that aids in their metabolism and action within the body. Taking these medications simultaneously could reduce the efficacy of aspirin, particularly its antiplatelet effect, which is important for preventing blood clots.

Therefore, the recommended practice is to take ASA either 8 hours before or 30 minutes to 2 hours after ibuprofen to avoid this interaction. This gap ensures that each medication can be absorbed and metabolized effectively without undue interference.