mg is the abbreviation for which unit?

mg is the abbreviation for which unit?

• A. Milligram
• B. Microgram
• C. Milliequivalent
• D. Continuous Positive Airway Pressure

Answer: (A)

mg represents a unit of mass in the metric system called a milligram, which equals one thousandth of a gram. This unit is commonly used to express medication dosages because it provides a practical amount for solid drug quantities. Microgram (μg or mcg) is a smaller unit—1 mg equals 1000 μg. Milliequivalents (mEq) are not a mass unit but a measure of chemical activity in a solution, used for electrolytes. CPAP stands for continuous positive airway pressure, which is a therapy, not a unit of measurement.

mg represents a unit of mass in the metric system called a milligram, which equals one thousandth of a gram. This unit is commonly used to express medication dosages because it provides a practical amount for solid drug quantities. Microgram (μg or mcg) is a smaller unit—1 mg equals 1000 μg. Milliequivalents (mEq) are not a mass unit but a measure of chemical activity in a solution, used for electrolytes. CPAP stands for continuous positive airway pressure, which is a therapy, not a unit of measurement.