The abbreviation pc stands for which meaning?

The abbreviation pc stands for which meaning?

• A. Before meals
• B. By mouth
• C. After meals
• D. Intravenous

Answer: (C)

pc is a timing indicator from Latin post cibum, meaning after meals. It tells you to take the medication after you eat, which can help with absorption or reduce stomach upset. If you needed to take something before meals, that would be ante cibum (AC). The phrase by mouth refers to how the medicine is taken (route, such as PO), not when, and intravenous is another route of administration. So the instruction conveyed by pc is specifically after meals.

pc is a timing indicator from Latin post cibum, meaning after meals. It tells you to take the medication after you eat, which can help with absorption or reduce stomach upset. If you needed to take something before meals, that would be ante cibum (AC). The phrase by mouth refers to how the medicine is taken (route, such as PO), not when, and intravenous is another route of administration. So the instruction conveyed by pc is specifically after meals.