A nurse is preparing to administer olanzapine 7.5 mg PO to a client who has schizophrenia.

Available is olanzapine 2.5 mg tablets.

How many tablets should the nurse plan to administer? (Round to the nearest whole number.

Use a leading zero if it applies.

A nurse is preparing to administer olanzapine 7.5 mg PO to a client who has schizophrenia. Available is olanzapine 2.5 mg tablets. How many tablets should the nurse plan to administer?
(Round to the nearest whole number. Use a leading zero if it applies.)

A nurse is preparing to administer lurasidone 120 mg PO for a client who has schizophrenia.

Available is lurasidone 40 mg tablets.

How many tablets should the nurse administer per dose?
(Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

A nurse is preparing to administer lorazepam 2 mg PO. Available is lorazepam 1 mg tablets.

How many tablets should the nurse administer?
(Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)

nurse is preparing to administer hydroxyzine HCL 50 mg PO. Available is hydroxyzine oral suspension 25 mg/5 mL. How many mL should the nurse administer? (Round the answer to the nearest whole number.
Use a leading zero if it applies.
Do not use a trailing zero

Step 1 is to calculate the amount of hydroxyzine HCL in each mL of the oral suspension. This is done by dividing the total amount of hydroxyzine HCL (25 mg) by the total volume (5 mL), which gives us 5 mg/mL. Step 2 is to calculate the volume of oral suspension that contains 50 mg of hydroxyzine HCL. This is done by dividing the prescribed dose (50 mg) by the concentration of the oral suspension (5 mg/mL). So, 50 mg ÷ 5 mg/mL = 10 mL.

So, the correct answer is 10 mL.