A nurse is caring for an older adult client in the emergency department who sustained a head injury due to a fall. Which of the following are common reasons for head injuries in older adults?
(Select All that Apply.)
Decreased visual acuity
Motor vehicle crashes
Polypharmacy
Weakness
Chronic hypertension
Previous military experience
Correct Answer : A,C,D,E
Choice A Reason:
Decreased visual acuity is correct. Yes, decreased visual acuity, including issues such as poor depth perception, reduced peripheral vision, and difficulty with contrast sensitivity, can contribute to falls and head injuries in older adults.
Choice B Reason:
Motor vehicle crashes is incorrect. While motor vehicle crashes can cause head injuries in individuals of all ages, they are less common among older adults compared to younger age groups.
Choice C Reason:
Polypharmacy is correct. Yes, polypharmacy, which refers to the use of multiple medications concurrently, is a common risk factor for falls and head injuries in older adults. Certain medications, especially those with sedative or psychotropic effects, can increase the risk of falls and accidents.
Choice D Reason:
Weakness is correct. Yes, weakness, frailty, and decreased muscle strength are common age-related changes that can increase the risk of falls and subsequent head injuries in older adults.
Choice E Reason:
Chronic hypertension, particularly when poorly controlled, can contribute to an increased risk of falls in older adults through various mechanisms:Hypertension medications or the condition itself can lead to orthostatic hypotension. This can cause dizziness or lightheadedness, increasing the risk of falls. Chronic hypertension is a major risk factor for cerebrovascular disease, including strokes. These events can lead to neurological deficits such as weakness, numbness, or impaired balance, predisposing individuals to falls.
Choice F Reason:
Previous military experience is incorrect. While previous military experience may contribute to certain health conditions or injuries in older adults, it is not a common reason for head injuries specifically related to falls or accidents in this population.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A Reason:
"Do panting breaths several times a day." This statement is inappropriate. Panting breaths involve rapid, shallow breathing similar to what a dog does when it's hot. This technique may not be as effective in clearing mucus or promoting lung expansion compared to deep coughing. While panting breaths may have some benefits in promoting ventilation and increasing lung volume, they may not be as targeted or efficient in preventing atelectasis as other techniques such as deep coughing
Choice B Reason:
"Perform deep coughing twice a day." This statement is correct. Deep coughing helps clear mucus and secretions from the airways, reducing the risk of blockages that can lead to atelectasis. It promotes airway clearance and lung expansion, maintaining respiratory function. Regular deep coughing is particularly important for individuals with spinal cord injuries, as they may have impaired cough reflexes or weakened respiratory muscles, increasing their vulnerability to atelectasis.
Choice C Reason:
"Strengthen your chest muscles by performing therapy exercises." This statement is incorrect. While strengthening chest muscles through therapy exercises can be beneficial for overall respiratory health, it may not directly target the prevention of atelectasis. Atelectasis is primarily caused by the collapse of lung tissue due to mucus buildup or reduced lung expansion, rather than weakness of chest muscles. While therapy exercises may have other benefits such as improving respiratory function and endurance, they may not be the most effective strategy for preventing atelectasis in individuals with spinal cord injuries.
Choice D Reason:
"Get plenty of rest throughout the day." This statement is incorrect. Rest is important for overall health and well-being, but it may not directly contribute to the prevention of atelectasis. Inactivity and prolonged bed rest can actually increase the risk of atelectasis by reducing lung expansion and promoting mucus accumulation in the airways. While adequate rest is necessary for recovery and energy conservation, it should be balanced with activities that promote lung expansion and airway clearance, such as deep breathing exercises and mobility.
Correct Answer is A
Explanation
Choice A Reason:
Hypertension is correct. This is a modifiable risk factor for stroke. Hypertension, or high blood pressure, significantly increases the risk of stroke. Treating and controlling hypertension through lifestyle changes and medication can help reduce the risk of stroke.
Choice B Reason:
Client's age is incorrect. While age itself is not modifiable, age is a non-modifiable risk factor for stroke. Risk of stroke increases with age, particularly in individuals over 55 years old. However, other modifiable risk factors can be addressed to reduce overall risk.
Choice C Reason:
History of sickle cell disease is incorrect. Sickle cell disease is a genetic disorder characterized by abnormal hemoglobin in red blood cells. While sickle cell disease increases the risk of certain complications, such as stroke in children, it is not a modifiable risk factor in the traditional sense.
Choice D Reason:
Parent who has cardiovascular disease is incorrect. While having a parent with cardiovascular disease may indicate a genetic predisposition to certain risk factors, it is not a direct modifiable risk factor for stroke. However, individuals with a family history of cardiovascular disease may have increased awareness and motivation to address modifiable risk factors such as hypertension, smoking, and diabetes.
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
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.
