There are several reasons why pharmacists compound prescription
medications; yet, the most important one is patient non-compliance. Many
patients are allergic to preservatives or dyes, or are sensitive to
standard drug strengths. With a physician's prescription, a compounding
pharmacist can change the strength of a medication, alter its form to
make it easier for the patient to ingest, and add flavor to make it more
palatable. The pharmacist can also prepare the medication using several
unique delivery systems, such as a sublingual troche or lozenge, a
lollipop, or a topical gel. Or, for those patients who are having a
difficult time swallowing a capsule, a compounding pharmacist can make a
suspension instead.