D439 Foundations of Nursing - Set 1 - Part 2

Correct Answer: At the patient bedside

Bedside verification provides the final safety check confirming right patient, drug, dose, route, and time immediately before administration.
Option a is incorrect because storage removal is the first check but additional verifications must occur closer to actual administration.
Option b is incorrect because preparation checking is important but the final verification must occur with the patient present.
Option c is incorrect because room entry checking doesn't allow patient identification verification required for safe medication administration.

Correct Answer: The minor provides consent

Emancipated minors have full legal adult status for medical decisions, providing their own consent without parental involvement required.
Option a is incorrect because emancipation legally removes parental consent requirements, treating the minor as an independent adult.
Option c is incorrect because emancipated minors don't require guardians, having achieved legal independence for healthcare decisions themselves.
Option d is incorrect because administrators don't provide consent; emancipated minors have full authority for their medical decisions.

Correct Answer: Abdomen at ninety degrees

Abdominal injection at ninety degrees ensures heparin enters subcutaneous tissue properly while minimizing bleeding and bruising risks.
Option a is incorrect because deltoid muscle isn't appropriate for anticoagulant injection due to muscle tissue and bleeding risk.
Option c is incorrect because fifteen degree angle is too shallow for subcutaneous injection, risking intradermal administration instead.
Option d is incorrect because gluteal injection risks intramuscular administration and increased bleeding in this vascular area.

Correct Answer: Diminished left lung sounds

Charting by exception requires documenting only abnormal findings like diminished lung sounds that deviate from normal parameters.
Option a is incorrect because clear bilateral lung sounds are normal findings not requiring documentation in exception-based charting systems.
Option b is incorrect because regular heart rhythm represents normal findings that don't need documentation when charting by exception.
Option d is incorrect because normal bowel sounds are expected findings not documented in exception-based charting methodology.

Correct Answer: Isometric quadriceps contractions

Isometric exercises maintain muscle strength through contraction without joint movement, ideal for immobilized fracture patients safely.
Option a is incorrect because active range of motion requires joint movement that could compromise fracture healing and alignment.
Option c is incorrect because passive exercises don't provide the muscle strengthening needed to prevent atrophy during immobilization.
Option d is incorrect because isotonic exercises involve movement against resistance, inappropriate for acute fracture management requirements.

Correct Answer: Provide structured critical information

SBAR format ensures systematic communication of situation, background, assessment, and recommendations for effective clinical decision-making clarity.
Option a is incorrect because while SBAR aids documentation, its primary purpose is structuring verbal communication for patient safety.
Option c is incorrect because regulatory compliance is secondary to SBAR's main goal of improving clinical communication effectiveness significantly.
Option d is incorrect because time reduction isn't the primary goal; clear, complete communication of critical information takes priority.

Correct Answer: Provide a back rub

Back rubs provide relaxation through therapeutic touch, reducing anxiety and promoting natural sleep without medication side effects.
Option a is incorrect because sedatives should be last resort after trying non-pharmacological interventions for sleep promotion first.
Option c is incorrect because television stimulation, even quiet, can further disrupt sleep patterns rather than promoting restfulness.
Option d is incorrect because caffeine is a stimulant that would worsen insomnia, contradicting sleep promotion goals entirely.

Correct Answer: Contact information technology department

Contacting IT immediately initiates system recovery while establishing official downtime procedures for maintaining documentation continuity during outages.
Option a is incorrect because continuing without documentation violates legal requirements and compromises patient safety and care continuity.
Option c is incorrect because switching to paper requires official downtime procedures that IT department coordinates for proper integration.
Option d is incorrect because waiting without action delays recovery and doesn't establish proper downtime documentation procedures needed.

Correct Answer: Keep room well lit

Well-lit environments help elderly patients with visual impairments navigate safely, reducing fall risk from poor visibility.
Option a is incorrect because restraints increase injury risk and should be last resort, not routine fall prevention measures.
Option c is incorrect because sedatives increase confusion and unsteadiness, paradoxically increasing rather than decreasing fall risk significantly.
Option d is incorrect because restricting ambulation causes deconditioning and weakness, ultimately increasing fall risk when movement occurs.

Correct Answer: Every four hours routinely

Continuous enteral feedings require flushing every four hours to prevent tube clogging while maintaining consistent nutrition delivery.
Option a is incorrect because two-hour flushing is excessive for continuous feeds, unnecessarily interrupting nutrition delivery without added benefit.
Option c is incorrect because eight-hour intervals risk tube occlusion from formula buildup, potentially requiring tube replacement unnecessarily.
Option d is incorrect because once per shift varies in timing and may exceed safe intervals for preventing tube occlusion.

Correct Answer: Surgical mask when entering

Droplet precautions specifically require surgical masks within three feet of patients to prevent respiratory droplet transmission effectively.
Option a is incorrect because sterile gloves aren't required for droplet precautions; clean gloves suffice for standard contact precautions.
Option c is incorrect because N95 respirators are for airborne precautions, not droplet precautions which require only surgical masks.
Option d is incorrect because shoe covers aren't part of droplet precautions, which focus on respiratory transmission prevention primarily.

Correct Answer: One hundred twenty millimeters

Inflating thirty millimeters above radial pulse disappearance ensures accurate systolic pressure measurement without excessive patient discomfort unnecessarily.
Option a is incorrect because ten millimeters above may miss true systolic pressure if pulse disappearance was detected late.
Option c is incorrect because sixty millimeters above causes unnecessary discomfort without improving measurement accuracy for most patients.
Option d is incorrect because excessive inflation causes pain, anxiety, and potential vessel damage without improving measurement accuracy.

Correct Answer: Two inches from umbilicus

Two inches from the umbilicus provides adequate subcutaneous tissue while avoiding the vascular umbilical area for safe injection.
Option a is incorrect because one inch is too close to the highly vascular umbilical area, increasing bleeding and bruising risk.
Option c is incorrect because three inches may place injection too laterally where subcutaneous tissue depth varies more significantly.
Option d is incorrect because four inches often extends beyond optimal abdominal injection sites into areas with less subcutaneous tissue.

Correct Answer: Ask why they are grimacing

Exploring the reason for grimacing helps identify whether pain exists despite denial or other causes explain the expression.
Option a is incorrect because documenting without investigating the contradiction between verbal and nonverbal cues misses potential pain issues.
Option c is incorrect because administering medication without confirmed pain need violates informed consent and safe medication practices.
Option d is incorrect because ignoring nonverbal pain indicators fails to provide comprehensive pain assessment and management appropriately.

Correct Answer: Raise to ninety degrees

Ninety-degree positioning maximizes gravity assistance and airway protection, significantly reducing aspiration risk during feeding for at-risk patients.
Option a is incorrect because thirty degrees increases aspiration risk by allowing food to pool in the pharynx more easily.
Option c is incorrect because pillows alone don't ensure proper ninety-degree positioning needed for optimal aspiration prevention during feeding.
Option d is incorrect because sixty degrees provides insufficient elevation for high aspiration risk patients who need maximum upright positioning.

Correct Answer: Bed frame for stability

Bed frame attachment ensures restraints remain secure regardless of rail position changes, preventing injury from sudden loosening.
Option a is incorrect because bed rail attachment causes dangerous restraint loosening or tightening when rails are raised or lowered.
Option c is incorrect because headboard attachment doesn't allow proper range of motion and may cause injury during position changes.
Option d is incorrect because footboard attachment restricts movement excessively and doesn't accommodate different patient positions safely required.

Correct Answer: Capillary refill time checking

Capillary refill assessment immediately identifies circulation compromise from restraints being too tight, preventing tissue damage quickly.
Option a is incorrect because while mental status matters, circulation assessment takes priority to prevent immediate physical harm from restraints.
Option c is incorrect because skin integrity develops over time while circulation compromise causes immediate damage requiring priority assessment.
Option d is incorrect because range of motion is important but secondary to ensuring restraints aren't compromising circulation immediately.

Correct Answer: Collect from deepest area

Deep wound sampling provides the most accurate culture results by obtaining drainage where infection-causing organisms concentrate most.
Option a is incorrect because cleaning before sampling removes organisms needed for accurate culture identification and sensitivity testing results.
Option b is incorrect because wound edges contain surface contaminants rather than the causative organisms from the infection site.
Option d is incorrect because clean technique isn't sufficient; sterile technique is required to prevent culture contamination affecting results.

Correct Answer: Maintain elevation thirty degrees

Thirty-degree elevation throughout feeding prevents reflux and aspiration while allowing continuous nutrition delivery overnight safely without interruption.
Option a is incorrect because hourly residual checks unnecessarily disrupt sleep without preventing aspiration more effectively than proper positioning.
Option c is incorrect because stopping feeds interrupts nutrition requirements and isn't necessary with proper positioning and monitoring maintained.
Option d is incorrect because rate reduction doesn't prevent aspiration if positioning is incorrect and may compromise nutritional goals.

Correct Answer: Dehydration from fluid loss

High specific gravity above normal range indicates concentrated urine from dehydration due to vomiting, diarrhea, or inadequate intake.
Option a is incorrect because kidney failure typically shows low specific gravity from inability to concentrate urine properly anymore.
Option c is incorrect because overhydration produces dilute urine with low specific gravity, opposite of this elevated finding presented.
Option d is incorrect because one point zero three five exceeds normal range, indicating abnormal concentration requiring intervention promptly.