How it Works
Try Naxlex NCLEX-RN (Free-Trial)

A nurse is evaluating a patient’s sensory function.
Which of the following sensory stimuli is primarily associated with the tactile system?

A.

Detecting the scent of a rose

B.

Observing the color of a flower

C.

Feeling the texture of a fabric

D.

Hearing the sound of a bell

Answer and Explanation

The Correct Answer is C

Choice A rationale

Detecting the scent of a rose is primarily associated with the olfactory system, not the tactile system.

Choice B rationale

Observing the color of a flower is primarily associated with the visual system, not the tactile system.

Choice C rationale

Feeling the texture of a fabric is primarily associated with the tactile system. The tactile system, part of the somatosensory system, allows us to perceive touch, pressure, temperature, pain, and vibration.

Choice D rationale

Hearing the sound of a bell is primarily associated with the auditory system, not the tactile system.


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

Naxlex Comprehensive Predictor Exams

Free Nursing Study Resources

Related Questions

Correct Answer is A

Explanation

Choice A rationale

Donning sterile gloves before inserting the indwelling urinary catheter is a critical step to prevent infection. The urinary tract is normally sterile, and using sterile gloves helps maintain this sterility during the procedure.

Choice B rationale

Applying an oil-based lubricant to the indwelling urinary catheter is not recommended. Oil- based lubricants can damage latex catheters and increase the risk of infection. A water-soluble lubricant is typically used.

Choice C rationale

Using one cotton swab to clean the client’s genitalia is not sufficient. Proper cleaning and disinfection of the area are crucial to prevent introducing bacteria into the urinary tract during catheter insertion.

Choice D rationale

Testing the balloon on the indwelling urinary catheter before insertion is not typically done. The balloon is usually inflated with sterile water once the catheter is in place to ensure that it remains in the bladder.

Correct Answer is ["31"]

Explanation

Step 1: Calculate the total volume to be infused. Total volume = 250 mL.

Step 2: Calculate the total time for the infusion in minutes. Total time = 2 hours × 60 minutes/hour = 120 minutes.

Step 3: Calculate the flow rate in mL/min. Flow rate = Total volume ÷ Total time = 250 mL ÷ 120 min = 2.08 mL/min.

Step 4: Calculate the flow rate in drops/min. Flow rate = 2.08 mL/min × 15 drops/mL = 31.25 drops/min. So, the nurse should adjust the flow rate to deliver approximately 31 drops per minute.

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

Register