Question

secobarbital 150 mg is prescribed at bedtime for a male client who is scheduled for surgery in the morning. the scored tablets are labeled 0.1 gram/tablet. how many tablets should the nurse administer? (enter the numerical value only. if rounding is required, round to the nearest tenth.)

Explanation:

Step1: Convert grams to milligrams

We know that \( 1 \text{ gram} = 1000 \text{ milligrams} \), so \( 0.1 \text{ gram} = 0.1\times1000 = 100 \text{ mg per tablet} \).

Step2: Calculate number of tablets

The formula to find the number of tablets \( n \) is \( n=\frac{\text{Prescribed dose}}{\text{Dose per tablet}} \). The prescribed dose is \( 150 \text{ mg} \) and dose per tablet is \( 100 \text{ mg} \). So \( n = \frac{150}{100}=1.5 \).

Answer:

1.5