A nurse is preparing to administer erythromycin ethylsuccinate 800 mg PO every 4 hr. Available is erythromycin ethylsuccinate 200 mg/5mL. 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.)

Answer and Explanation

The Correct Answer is ["20"]

To administer the correct dose of erythromycin ethylsuccinate, which is 800 mg, when the available medication concentration is 200 mg per 5 mL, the nurse needs to calculate the volume of medication to provide the prescribed dose. The calculation is as follows: 800 mg divided by 200 mg equals 4. Then, multiply 4 by 5 mL to get the total volume needed for the 800 mg dose. Therefore, the nurse should administer 20 mL of erythromycin ethylsuccinate to deliver the prescribed 800 mg dose.

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 A

Explanation

A. When mixing insulins, the short-acting insulin should be drawn into the syringe first to avoid contamination of the short-acting insulin with the long-acting insulin.

B. Insulin should be administered subcutaneously, not intramuscularly, and the sites should be rotated to avoid lipodystrophy.

C. Insulin should be administered at a 90-degree angle, not 30 degrees, to ensure proper subcutaneous delivery.

D. Wiping the needle with an alcohol swab is unnecessary and could introduce contaminants.

A. Constipation B. High fever C. Bradycardia D. Pain

Correct Answer is D

Explanation

A. Constipation is not a typical manifestation of a sickle cell crisis.

B. High fever may occur if an infection is present, but it is not a hallmark symptom of a sickle cell crisis.

C. Bradycardia is not expected during a sickle cell crisis; if anything, tachycardia may be seen due to pain or anemia.

D. Pain is the most common and significant symptom of a sickle cell crisis, caused by the obstruction of blood flow by sickled red blood cells, leading to ischemia and severe pain. This requires immediate attention and pain management.

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

A nurse is preparing to administer erythromycin ethylsuccinate 800 mg PO every 4 hr. Available is erythromycin ethylsuccinate 200 mg/5mL. 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.)

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

The nurse is teaching a child with type I diabetes mellitus to administer insulin. The child is receiving a combination of short acting and long acting insulin. The nurse knows that the child has appropriately learned the technique when the child:

Correct Answer is A

Explanation

A nurse is assessing a child who is in sickle cell crisis. Which of the following findings should the nurse expect?

Correct Answer is D

Explanation

A nurse is caring for a 4-year-old child who has a new diagnosis of diabetes mellitus and is distressed after an insulin injection. Which of the following play activities should the nurse recognize is therapeutic in helping the child deal with the injection?

A nurse is caring for an infant who has inadequate motility of part of the intestine resulting in a mechanical obstruction. The nurse should identify this finding as a manifestation of which of the following disorders?

The nurse is caring for a client who has heart failure and a history of asthma. The nurse reviews the provider's orders and recognizes that clarification is needed for which of the following medications?

A nurse is assessing a young child and suspects coarctation of the aorta based on which finding?

A nurse is assessing a child who has nephrotic syndrome. Which of the following findings should the nurse expect?

A nurse is providing discharge teaching to the parents of a child who has a new diagnosis of diabetes mellitus. Which of the following statements by the parents indicates an understanding of the teaching?

A nurse is assessing a 10-month-old infant. Which of the following findings should the nurse report to the provider?

A nurse is planning care for a child who has suspected epiglottitis. Which of the following actions should the nurse take?