The licensed prescriber orders penicillin V 300,000 units po four times a day for your patient with chronic otitis. The drug is supplied in oral solution 200,000 units/5 mL. How many milliliters will you administer per dose?

Answer and Explanation

The Correct Answer is ["7.5"]

To determine how many milliliters to administer per dose, use the formula:
Volume to administer = (Desired dose ÷ Available dose) × Volume on hand
Volume = (300,000 units ÷ 200,000 units) × 5 mL
Volume = 1.5 × 5 mL = 7.5 mL

Answer: 7.5 mL

Nursing Test Bank

Quiz #1: RN Exams Pharmacology Exams Quiz #2: RN Exams Medical-Surgical Exams Quiz #3: RN Exams Fundamentals Exams Quiz #4: RN Exams Maternal-Newborn Exams Quiz #5: RN Exams Anatomy and Physiology Exams Quiz #6: RN Exams Obstetrics and Pediatrics Exams Quiz #7: RN Exams Fluid and Electrolytes Exams Quiz #8: RN Exams Community Health Exams Quiz #9: RN Exams Promoting Health across the lifespan Exams Quiz #10: RN Exams Multidimensional care Exams

Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Quiz #1: Naxlex RN Comprehensive online practice 2019 B with NGN Quiz #2: Naxlex RN Comprehensive Predictor 2023 Quiz #3: Naxlex RN Comprehensive Predictor 2023 Exit Exam A Quiz #4: Naxlex HESI Exit LPN Exam Quiz #5: Naxlex PN Comprehensive Predictor PN 2020 Quiz #6: Naxlex VATI PN Comprehensive Predictor 2020 Quiz #8: Naxlex PN Comprehensive Predictor 2023 - Exam 1 Quiz #10: Naxlex HESI PN Exit exam Quiz #11: Naxlex HESI PN EXIT Exam 2

Free Nursing Study Resources

Correct Answer is B

Explanation

A. Increasing the client’s sodium intake is contraindicated. Sodium contributes to fluid retention, which can worsen ascites in clients with cirrhosis.
B. Decreasing the client’s fluid intake is correct. Fluid restriction is often recommended for clients with ascites to help control fluid accumulation in the abdominal cavity and reduce discomfort.
C. Increasing the client’s saturated fat intake is not advisable, as it can contribute to further liver damage and complications in clients with liver disease.
D. Decreasing the client’s carbohydrate intake is unnecessary unless blood glucose control is an issue. Clients with cirrhosis often need adequate carbohydrates for energy, especially since protein intake may be limited to prevent hepatic encephalopathy.

A. Dehydration due to the emetogenic effect of the drug B. Infiltration of the intravenous fluid containing the chemotherapy agent into the surrounding skin C. The presence of blood in the urine or stool D. Orthostatic hypotension due to fluid expansion in the vascular system

Correct Answer is B

Explanation

A. While nausea and vomiting are common side effects of many chemotherapy agents, this is not specific to vesicants, which are drugs that can cause tissue damage if they leak outside the vein.
B. Vesicant chemotherapy agents can cause severe tissue damage, necrosis, and ulceration if they extravasate (leak into surrounding tissue). Close monitoring of the IV site for signs of redness, swelling, or pain is essential.
C. This may indicate gastrointestinal or bladder irritation from other types of chemotherapy agents, but it is not the hallmark concern with vesicants.
D. This is unrelated to vesicant properties. Orthostatic hypotension may occur from dehydration or autonomic effects, but not from vesicant infiltration.

View Question and Answer

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

The licensed prescriber orders penicillin V 300,000 units po four times a day for your patient with chronic otitis. The drug is supplied in oral solution 200,000 units/5 mL. How many milliliters will you administer per dose?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is contributing to the plan of care for a client who has cirrhosis and ascites. Which of the following interventions should the nurse recommend for inclusion in the plan of care?

Correct Answer is B

Explanation

A patient receiving a chemotherapy agent that is a vesicant should be monitored for which adverse effect?

Correct Answer is B

Explanation

A patient with hepatitis B tells the nurse “I heard metformin decreases blood sugar.” What is the best response by the nurse? Select one:

Urine output less than how many ml/hour must be reported to The Provider:

A nurse is reinforcing dietary instructions with a client who has episodes of biliary colic from chronic cholecystitis. Which of the following diets should the nurse reinforce in the teaching plan?

A nurse finds a patient who has type 1 diabetes mellitus lying in bed, sweating, tachycardic, and reports feeling light-headed and shaky. Which complication should the nurse expect? Select one:

Ordered: Furosemide (lasix) 80mg tablet b.i.d PO How many capsules will the nurse need to load the medication box for a 7 day period?

The nurse cares for a client who has just returned from abdominal surgery. The nurse has completed the focused GI assessment and does not hear any bowel sounds when auscultating the client's abdomen. What is the nurse's best action?