Try Naxlex NCLEX-RN (Free-Trial)

Which is the most appropriate action when obtaining a sterile urine specimen from an indwelling urinary catheter?

Swab the collection port of the catheter with an antiseptic swab. Insert a sterile needle and aspirate 3 to 5 mL of urine into the syringe.

Immediately clamp the catheter tubing.

Return one hour later and empty 3 to 5 mL of urine from the drainage bag into a sterile specimen container.

Flush the catheter with 10 mL of sterile water.

Answer and Explanation

The Correct Answer is A

Insert a sterile needle and aspirate 3 to 5 mL of urine into the syringe. This is the best technique for obtaining a sterile urine specimen from an indwelling urinary catheter because it ensures that microorganisms in the specimen are from the urine, and not the result of contamination.

Choice B is wrong because it does not use sterile technique and it does not collect fresh urine. The urine in the drainage bag may have been sitting there for a long time and may not reflect the current condition of the patient’s urinary tract.

Choice C is wrong because it does not use sterile technique and it flushes the catheter with sterile water, which may dilute the urine and alter its composition.

Choice D is wrong because it does not use sterile technique and it collects urine from the drainage bag, which may be contaminated or stale.

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

This meal selection best demonstrates a client with osteoporosis understands dietary recommendations because it provides adequate amounts of calcium, vitamin D, and protein, which are essential nutrients for bone health.

Choice A is wrong because chicken, carrots, and fresh grapefruit salad do not provide enough calcium or vitamin D for a person with osteoporosis.

Calcium is mainly found in dairy products, leafy green vegetables, and fish with bones. Vitamin D is mainly found in fatty fish, egg yolks, and fortified foods.

Choice C is wrong because green salad, ground beef patty, corn, and applesauce do not provide enough calcium or vitamin D for a person with osteoporosis.

Green salad may contain some calcium depending on the type of greens, but it is not a rich source.

Ground beef patty and corn are low in calcium and vitamin

D. Applesauce does not contain any calcium or vitamin

D. Choice D is wrong because plain omelet, bacon, toast with butter, and strawberries do not provide enough calcium or vitamin D for a person with osteoporosis.

Plain omelet and bacon are high in protein but low in calcium and vitamin

Toast with butter may contain some vitamin D if the bread or butter are fortified, but it is not a rich source.

Strawberries do not contain any calcium or vitamin

A. A 20-year-old client who has a blood pressure of 125/60 mm Hg. B. A 40-year-old client who has a blood pressure of 138/98 mm Hg. C. A 55-year-old client who has a blood pressure of 142/68 mm Hg. D. A 70-year-old client who has a blood pressure of 150/78 mm Hg.

Correct Answer is B

Explanation

A 40-year-old client who has a blood pressure of 138/98 mm Hg should be referred for immediate treatment. This is because this client has grade 1 hypertension according to the International Society of Hypertension (ISH) guidelines, which define hypertension as a systolic blood pressure (SBP) of 140 mm Hg or higher and/or a diastolic blood pressure (DBP) of 90 mm Hg or higher in the office or clinic. This client also has a high risk of cardiovascular complications due to their age and elevated DBP.

Choice A is wrong because a 20-year-old client who has a blood pressure of 125/60 mm Hg does not have hypertension. This client has normal blood pressure according to the ISH guidelines, which define normal blood pressure as an SBP of less than 130 mm Hg and a DBP of less than 85 mm Hg in the office or clinic. This client also has a low risk of cardiovascular complications due to their age and low DBP.

Choice C is wrong because a 55-year-old client who has a blood pressure of 142/68 mm Hg does not need immediate treatment. This client has grade 1 hypertension according to the ISH guidelines, but their DBP is normal. The ISH guidelines recommend lifestyle interventions for three to six months before medication in patients with grade 1 hypertension and no comorbidities.

This client may have other risk factors that need to be assessed, such as obesity, diabetes, or smoking, but they do not require urgent referral.

Choice D is wrong because a 70-year-old client who has a blood pressure of 150/78 mm Hg does not need immediate treatment. This client has grade 1 hypertension according to the ISH guidelines, but their DBP is normal. The ISH guidelines recommend a target blood pressure of less than 140/90 mm Hg within three months for patients older than 65 years, and after three months reduce the target to less than 130/80 mm Hg.

This client may have other risk factors that need to be assessed, such as chronic kidney disease, heart failure, or atrial fibrillation, but they do not require urgent referral.

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

Which is the most appropriate action when obtaining a sterile urine specimen from an indwelling urinary catheter?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which meal selection best demonstrates a client with osteoporosis understands dietary recommendations?

Correct Answer is B

Explanation

A nurse is screening a community group for hypertension. Which person should be referred for immediate treatment?

Correct Answer is B

Explanation

Which is an important need for a widowed client during the grieving period following the death of the client’s spouse?

A client asks a nurse how long a heat application should be left in place. Which response should the nurse make?

A client with terminal cancer is admitted to hospice care. The daughter is documented as the client’s health care proxy agent. Which statement made by the nurse demonstrates an understanding of health care proxy and care?

A nurse is receiving a client from the post anesthesia unit after a colon resection. What is the first observation the nurse should perform?

A client has been taking aspirin 325 mg six to eight times a day for the past two weeks to control pain from a knee injury. Which symptom reported by the client should the nurse report to the health care provider (HCP) for priority follow-up?

What does the nurse know to be the goals of client teaching? (Select all that apply).

A client newly diagnosed with schizophrenia asks the nurse “Will I pass this disease on to my children?” What is the best response?

For a client who is crying and seems agitated after major abdominal surgery, which action should a nurse take to establish a nursing diagnosis of pain related to an abdominal incision?