
Pharmacists
distribute drugs prescribed by physicians and other health practitioners
and provide information to patients about medications and their use.
They advise physicians and other health practitioners on the selection,
dosages, interactions, and side effects of medications. Pharmacists also
monitor the health and progress of patients in response to drug therapy
to ensure the safe and effective use of medication.
Pharmacists
must understand the use, clinical effects, and composition of drugs,
including their chemical, biological, and physical properties.
Compounding -- the actual mixing of ingredients to form powders,
tablets, capsules, ointments, and solutions -- is a small part of a
pharmacist's practice, because most medicines are produced by
pharmaceutical companies in a standard dosage and drug delivery form.
Some pharmacists
specialize in specific drug therapy areas, such as intravenous nutrition
support, oncology (cancer), nuclear pharmacy (used for chemotherapy),
geriatric pharmacy, and psychopharmacotherapy (the treatment of mental
disorders by means of drugs).
Note: Some resources in this section are provided by the US Department
of Labor, Bureau of Labor Statistics.
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