A nurse is preparing to administer ondansetron 0.15 mg/kg IV to a child who is receiving chemotherapy and weighs 29.4 kg. Available is ondansetron 4 mg/2 mL solution. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Answer and Explanation

The Correct Answer is ["2.2"]

To calculate the dose of ondansetron for a child who is receiving chemotherapy, the nurse needs to use the following formula:

Dose (mL) = (Dose ordered in mg / Dose available in mg) x Volume available in mL

In this case, the dose ordered in mg is 0.15 mg/kg x 29.4 kg, which equals 4.41 mg. The dose available in mg is 4 mg, and the volume available in mL is 2 mL. Therefore, the dose in mL is:

Dose (mL) = (4.41 mg / 4 mg) x 2 mL Dose (mL) = 2.205 mL

The nurse should round the answer to the nearest tenth, so the final answer is 2.2 mL. The nurse should administer 2.2 mL of ondansetron IV to the child who is receiving chemotherapy.

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. A child with impetigo has a contagious skin infection. It would not be appropriate to room them with a preschooler who has just had surgery, as this could increase the risk of post-operative infection.

B. Correct. A child with a fractured left femur does not have a contagious condition that would pose a risk to the preschooler following Wilms' tumor removal. This would be an appropriate roommate.

C. A child with viral pneumonia has a contagious respiratory infection. This could put the preschooler at risk of developing a respiratory infection, which could be especially dangerous after surgery.

D. A child with cellulitis of the right radius has a contagious skin infection. It would not be appropriate to room them with a preschooler who has just had surgery, as this could increase the risk of post-operative infection.

A. Gonorrhea B. Bacterial vaginosis trichomoniasis C. Genital herpes simplex virus D. Human papilloma virus

Correct Answer is A

Explanation

A. Gonorrhea is a nationally notifiable sexually transmitted infection (STI). This means that healthcare providers are required to report cases of gonorrhea to public health authorities to track and monitor the spread of the disease.

B. Bacterial vaginosis and trichomoniasis are common STIs but are not nationally notifiable.

C. Genital herpes simplex virus is a common STI but is not nationally notifiable.

D. Human papillomavirus (HPV) is a common STI, but it is not nationally notifiable.
However, HPV vaccines are recommended to prevent certain strains of the virus that can cause cervical cancer.

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

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is planning to admit a preschooler from the PACU following the removal of a Wilms tumor. Which of the following children should the nurse identify as an appropriate roommate for the preschooler?

Correct Answer is B

Explanation

A nurse in a community clinic is reviewing the laboratory results of four clients. The nurse should identify which of the following sexually transmitted infections is nationally notifiable.

Correct Answer is A

Explanation

A nurse is teaching a group of parents about childhood immunizations. The nurse should identify that infants should receive the first dose of which of the following immunizations at 12 months of age?

A nurse is caring for a school-age child who is experiencing a sickle cell crisis. Which of the following actions should the nurse take

A charge nurse is teaching a group of nurses about identifying child abuse. Which of the following findings should the nurse identify as a potential indicator of child abuse?

A nurse is assessing an adolescent client who has Hodgkin's lymphoma. Which of the following findings should the nurse expect?

A nurse is teaching about growth and development to a parent of a 12-year-old child. The nurse should instruct the parent to expect the child to exhibit which of the following characteristics during early adolescence?

A nurse is educating an adolescent following the application of an arm cast. Which of the following statements by the client indicates an understanding of the teaching?

A nurse is caring for a child who received partial-thickness burns to over 50% of his body 10 days ago and has splints over his joints to prevent contractures. Which of the following actions should the nurse take? (Select all that apply.)