Question

the healthcare provider prescribes nitroglycerin 0.6 mg sublingual (sl) prn for chest pain for a client with chronic stable angina. the medication is available in 0.4 mg tablets. how many tablets should the nurse administer if the client experiences chest pain? (enter numeric value only. if rounding is required, round to the nearest tenth.)

Explanation:

Step1: Identify the formula for dosage calculation

The formula to calculate the number of tablets is \(\text{Number of tablets} = \frac{\text{Desired dose}}{\text{Available dose per tablet}}\)

Step2: Substitute the given values

Desired dose \(= 0.6\) mg, Available dose per tablet \(= 0.4\) mg. So, \(\text{Number of tablets} = \frac{0.6}{0.4}\)

Step3: Perform the division

\(\frac{0.6}{0.4} = 1.5\)

Answer:

1.5