Free STNA Random Questions and Answers — Questions and Answers
Question 1: Which of the following statements BEST explains the rationale for the use of isolation procedures?
- To control infection (Correct answer)
- To observe patients
- To provide patients with exercise
- To transfer patients
Correct answer: To control infection
Isolation procedures are a fundamental practice in healthcare designed to prevent the spread of infectious diseases. By creating barriers and following specific protocols, these procedures break the chain of infection. This protects other patients, healthcare workers, and visitors from potential exposure to pathogens, thereby controlling the overall infection risk within the facility.
Question 2: Which of the following claims about reporting accidents or occurrences is TRUE?
- An incident report must only be filed for mishaps or situations that cause harm.
- Only those involved or hurt need to fill out an incident report.
- All accidents and occurrences necessitate the completion of an incident report. (Correct answer)
- An incident report must only be filled out for accidents or occurrences involving patients.
Correct answer: All accidents and occurrences necessitate the completion of an incident report.
Incident reports are crucial tools for identifying potential hazards and improving safety protocols in any setting, especially healthcare. Reporting all accidents and occurrences, regardless of whether harm was caused, allows for thorough investigation and analysis of contributing factors. This comprehensive data helps facilities implement preventative measures and enhance overall safety for everyone.
Question 3: Which one of the following chronic conditions DOES NOT impact older people's ability to think and reason?
- Tuberculosis (Correct answer)
- Alzheimer’s disease
- Stroke
- Arteriosclerosis
Correct answer: Tuberculosis
Tuberculosis is primarily a bacterial infection affecting the lungs and other body parts, but it does not directly impair cognitive functions like thinking and reasoning. In contrast, Alzheimer's disease is a neurodegenerative condition, stroke involves brain damage, and arteriosclerosis can reduce blood flow to the brain. These latter conditions are well-known to directly impact an older person's cognitive abilities.
Question 4: Which of the following statements is NOT a condition brought on by aging and one to which all inhabitants must get used?
- Reduced ability to feel pain
- Inability to pick up new skills (Correct answer)
- Changing sleeping patterns
- Reduced capacity for vision
Correct answer: Inability to pick up new skills
While aging can influence the speed and methods of learning, it does not inherently lead to an inability to acquire new skills. Many older adults continue to learn and adapt throughout their lives, demonstrating cognitive plasticity. Reduced ability to feel pain, changing sleeping patterns, and decreased vision are common physiological changes associated with the aging process, but the capacity for learning persists.
Question 5: All of the following, with the exception of the following, can help your patients get more sleep:
- Reduce commotion and disturbance in the patient's surroundings.
- Giving the patient placement aids will improve his or her comfort.
- When patients are enduring pain, offer emotional support.
- Change the patient's everyday routine. (Correct answer)
Correct answer: Change the patient's everyday routine.
Maintaining a consistent daily routine, especially regarding sleep and wake times, is generally beneficial for promoting good sleep hygiene. Changing a patient's everyday routine can disrupt their natural circadian rhythm, making it harder for them to fall asleep or stay asleep. Conversely, reducing noise, providing comfort aids, and addressing pain are all effective strategies to improve sleep.
Question 6: Which of the following groups is LESS likely to receive a diabetes diagnosis as a result of ethnic, racial, and cultural factors?
- Native Americans
- African Americans
- Hispanics
- White Americans (Correct answer)
Correct answer: White Americans
Research indicates that certain ethnic and racial groups, including Native Americans, African Americans, and Hispanics, have a significantly higher prevalence and risk of developing type 2 diabetes. This disparity is attributed to a complex interplay of genetic predispositions, socioeconomic factors, and lifestyle influences. While White Americans are still susceptible, they generally exhibit a lower incidence rate compared to these other groups.
Question 7: If you have a patient who cannot execute range of motion independently, your responsibility is to assist them by performing passive range of motion (PROM). PROM will assist the patient with everything EXCEPT:
- Improve his or her nutrition. (Correct answer)
- Increase his or her circulation.
- Increase the range of movement in his or her joints.
- Keep his or her muscles from atrophying.
Correct answer: Improve his or her nutrition.
Passive Range of Motion (PROM) exercises involve a caregiver moving a patient's joints to their full extent when the patient cannot do so independently. These exercises are crucial for improving circulation, increasing joint flexibility, and preventing muscle atrophy. However, PROM has no direct impact on a patient's nutritional status, which is managed through diet and feeding methods.
Question 8: All of the following changes are possible in an immobile patient, EXCEPT:
- Bedsores
- Respiratory infections
- Blood clots
- An increased appetite (Correct answer)
Correct answer: An increased appetite
Immobility significantly reduces physical activity and metabolic rate, which typically leads to a *decreased* appetite, not an increased one. Prolonged immobility, however, poses serious risks such as bedsores (pressure ulcers) due to sustained pressure, respiratory infections from poor lung expansion, and blood clots (deep vein thrombosis) due to sluggish circulation. These are critical concerns for immobile patients.
Question 9: Which of the following statements most accurately defines abduction?
- When the extremity is moved away from the body (Correct answer)
- When the extremity is bent
- When you bring the extremity closer to the body
- When the extremity is extended
Correct answer: When the extremity is moved away from the body
In anatomical terminology, abduction refers to the movement of a limb or body part away from the midline of the body. For instance, lifting your arm straight out to the side is an example of abduction. This movement increases the angle between the body part and the body's central axis.
Question 10: Which of the following doesn't apply to situations when a gait belt would be used on a patient?
- When a patient is transferred from a bed to a wheelchair
- When a patient is transferred from a chair to a bed
- When a patient is transferred from a bed to a stretcher
- When you transfer a patient from supine to the Sims' position (Correct answer)
Correct answer: When you transfer a patient from supine to the Sims' position
A gait belt is a safety device used to provide a secure grip for caregivers when assisting patients with standing, walking, or transferring between surfaces. Transferring a patient from a supine position (lying on their back) to Sims' position (lying on their side with one leg bent) is a repositioning maneuver performed within the bed. This type of in-bed movement typically does not require a gait belt, as the patient is not being moved to a different surface or ambulating.
Question 11: Which of the following claims about caring for a male patient with an indwelling catheter is FALSE?
- Prior to cleansing the base of the penis, clean the catheter area.
- Replace the foreskin of the patient over the glans (if the patient is uncircumcised)
- The meatus and glans should be cleaned in a circular motion.
- After cleansing, keep the perineal area moist. (Correct answer)
Correct answer: After cleansing, keep the perineal area moist.
After cleansing the perineal area and catheter, it is essential to thoroughly dry the skin to prevent irritation and bacterial growth. Moisture creates a favorable environment for pathogens and can lead to skin breakdown, increasing the risk of infection. Therefore, keeping the perineal area moist after cleansing is an incorrect and harmful practice.
Free STNA Random Questions and Answers
Which of the following statements BEST explains the rationale for the use of isolation procedures?