500 mg of a drug is order. It is supplied in tablets of 1 g per tablet. How many tablets should be administered?
500 mg of a drug is order. It is supplied in tablets of 1 g per tablet. How many tablets should be administered? Correct Answer 0.5 tablet
Concept:-
|
Term |
Symbol |
|
Dosage ordered or desired dose |
D |
|
Dosage strength or supply on hand |
H |
|
Unit of measure or quantity of unit |
Q |
|
Unknown Dosage |
X |
Given,
- D = 500 mg
- H = 1gm = 1000 mg
- X = D/H x Q
- X = 500/1000 x 1
- X = 0.5 mg
- Therefore, a 0.5 mg tablet should be given.
মোঃ আরিফুল ইসলাম
Feb 20, 2025