Question

Medical control requests you to administer 50 micrograms of a drug. You should recognize that this is equivalent to:

a) 0.5 mg
b) 0.05 mg
c) 500 mg
d) 0.005 mg

Answer 1

Medical control's request to administer 50 micrograms of a drug is equivalent to 0.05 mg (option b) . This result is obtained by converting micrograms to milligrams by dividing by 1,000, thus ensuring the correct dosage.

Step-by-step explanation:

Medical control requests you to administer 50 micrograms of a drug. When converting this to milligrams, you should recognize that this is equivalent to 0.05 mg. To arrive at this conversion, you should understand that one milligram (mg) is equal to 1,000 micrograms (mcg or µg). Therefore, to convert micrograms to milligrams, you divide the number of micrograms by 1,000.

For example:

• 50 mcg ÷ 1,000 = 0.05 mg

So the correct answer to the question is option b) 0.05 mg. Understanding unit conversions is crucial in healthcare because precise dosages are essential for patient safety.