A nurse is preparing to measure a client's level of oxygen saturation and observes edema of both hands and thickened toenails. The nurse should apply the pulse oximeter probe to which of the following locations?

Finger

Skin fold

Toe

Earlobe

Answer and Explanation

The Correct Answer is D

A. Applying the pulse oximeter to a finger may not be ideal due to edema, which can affect the accuracy of the reading.

B. Using a skin fold is not a typical location for pulse oximetry and may not provide accurate readings.

C. Applying the probe to a toe may be less effective if the toenails are thickened, potentially affecting blood flow to that area and the accuracy of the reading.

D. The earlobe is a suitable alternative for measuring oxygen saturation, particularly in cases where peripheral sites (like fingers or toes) are compromised.

Nursing Test Bank

Test Bank #1: RN Pharmacology Exams Test Bank #2: RN Medical-Surgical Exams Test Bank #3: RN Fundamentals Exams Test Bank #4: RN Maternal-Newborn Exams Test Bank #5: RN Anatomy and Physiology Exams Test Bank #6: RN Obstetrics and Pediatrics Exams Test Bank #7: RN Fluid and Electrolytes Exams Test Bank #9: RN Adult Health Test Bank #10: RN Dosage Calculation Test Bank #11: RN Community Health Exams Test Bank #12: RN Psychology Exams Test Bank #13: RN Nursing Care Of Children Test Bank #14: RN Foundations of Nursing Exams

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

Naxlex Comprehensive Predictor Exams

Exam #1: RN Comprehensive predictor 2023 proctored exam Exam #2: Ati rn vati comprehensive predictor proctored exam Exam #3: Ati Rn Comprehensive Predictor Proctored Exam 2023 Exam #4: Rn Comprehensive Predictor 2023 Proctored Exam - St. Joseph Exam #5: RN Comprehensive Predictor Proctored Exam (National U CA San Diego) Exam #6: Ati rn comprehensive predictor 2023 retake proctored exam Exam #7: RN Hesi Exit Proctored Exam Exam #8: Hesi RN Exit proctored exam Exam #9: Hesi rn exit proctored exam Exam #10: Hesi Rn compass exit B proctored exam

Free Nursing Study Resources

Correct Answer is B

Explanation

A. Mixing medications can alter their effectiveness and increase the risk of tube blockage. Each medication should be administered separately.

B. Flushing the NG tube with 30 mL of water after administering medications is important to ensure that the medications are cleared from the tube and absorbed properly by the patient. This also helps to prevent tube occlusion.

C. Diluting medications may not be necessary for all liquid medications, and it depends on the specific medication's guidelines. Each medication should be administered as directed.

D. The head of the bed should be elevated during and after medication administration to prevent aspiration. Keeping it flat is not recommended.

A. Peanuts B. Chicken C. Yams D. Eggs

Correct Answer is B

Explanation

A. Peanuts contain protein but also have a higher fat content, making them less optimal compared to lean meats.

B. Chicken is an excellent source of high-quality protein, providing essential amino acids with lower fat content, making it the best recommendation among the options listed.

C. Yams are primarily a carbohydrate source and do not significantly contribute to protein intake.

D. Eggs are a good source of protein, but chicken typically provides more protein per serving, making it the superior choice for increasing protein intake.

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 measure a client's level of oxygen saturation and observes edema of both hands and thickened toenails. The nurse should apply the pulse oximeter probe to which of the following locations?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

A nurse is preparing to administer three liquid medications to a client who has an NG feeding tube with continuous enteral feedings. Which of the following actions should the nurse take?

Correct Answer is B

Explanation

A nurse is caring for a client who needs to increase his protein intake. The client tells the nurse some of the food he enjoys. Which of the following foods should the nurse recommend as the best source of protein among these suggestions?

Correct Answer is B

Explanation

A nurse is administering a powdered medication to a client. Which of the following actions should the nurse take first?

A nurse is caring for a client who has an infection. The nurse should use which of the following strategies to prevent the transmission of the client's infection?

A nurse is caring for a client and observes that the client's urine is dark amber, cloudy, and has an unpleasant odor. The nurse should recognize that these findings are associated with which of the following?

A nurse is preparing to teach a client about a new medication. Which of the following actions should the nurse take?

A nurse is providing oral care for a client who is immobile. Which of the following actions should the nurse take?

A nurse removes an indwelling urinary catheter that an older adult client has had in place for 2 days. The nurse should assess the client for which of the following expected outcomes after catheter removal?

A nurse is caring for a client who is scheduled for an elective surgical procedure. Which of the following actions should the nurse take regarding informed consent?

A nurse is reinforcing teaching with a client about using transdermal patches at home. Which of the following statements should the nurse identify as an indication that the client understands the teaching?