A cancer patient is prescribed to milligrams of finger in every 12 hours for Nazia a 150 ML bottle that indicates 4 mg of finish in are contained in 1 tsp is available how many ML must the nurse administrate for single dose

Answer 1

To determine how many mL the nurse must administer for a single dose of the medication, follow these steps:

1. Identify the dosage required: The patient is prescribed 2 mg of medication (finger) every 12 hours.

2. Check the concentration in the bottle: The medication concentration is given as 4 mg per teaspoon (tsp).

3. Convert teaspoons to milliliters: 1 teaspoon is approximately 5 mL. Thus, 4 mg of the medication is contained in 5 mL.

4. Determine the amount of mL needed for the required dose:

   • You need 2 mg of the medication.
   • Set up a ratio to find out how many mL correspond to 2 mg:

   \[ \text{If } 4 \text{ mg} = 5 \text{ mL, then} \] \[ 2 \text{ mg} = \left( \frac{2}{4} \right) \times 5 \text{ mL} = 0.5 \times 5 \text{ mL} = 2.5 \text{ mL} \]

So, the nurse must administer 2.5 mL for a single dose of 2 mg of the medication.