The Nurse Is Providing Medication Instructions for a Client Taking

The nurse is providing medication instructions for a client taking colesevelam (Welchol) .What should the nurse include in the teaching session?

A) Take other medications 1 hour before or 4 hours after colesevelam.
B) Take other medications 4 hours before or 1 hour after taking colesevelam.
C) Avoid all other medications for 4 hours before and after taking colesevelam.
D) Take all medications at the same time as colesevelam.