Hypothermia is defined as having a core body temperature of (F) of less than:
95.0
97.5
93.2
90.5
The Correct Answer is A
A. Hypothermia is clinically defined as a core body temperature below 95.0°F (35°C). It is a medical emergency, especially in older adults who may have reduced thermoregulation.
B. 97.5°F is within the normal range for body temperature and does not indicate hypothermia.
C. 93.2°F is considered moderate hypothermia, but the diagnostic threshold is 95.0°F.
D. 90.5°F would indicate severe hypothermia, but again, the official definition begins at <95.0°F.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. While scabies can occur in individuals with chronic illnesses, it is not limited to this population and can affect people of all ages.
B. Scabies is highly contagious and spreads through close physical contact, such as skin-to-skin contact or sharing bedding and clothing, making this the best and most accurate response.
C. There is no direct link between medications and increased susceptibility to scabies, although immunosuppression may play a role in severe cases.
D. Age-related skin changes do not directly cause scabies; the condition is due to infestation with the Sarcoptes scabiei mite.
Correct Answer is B
Explanation
A. Delirium typically has a sudden onset, often over hours or days, while dementia has a gradual, progressive onsetover months to years.
B. Delirium is usually acute and reversible, often triggered by underlying medical conditions like infections, while dementia is chronic, progressive, and irreversible.
C. Hallucinations are more common in deliriumthan in early stages of dementia. Dementia may involve hallucinations in later stages, but they are not a distinguishing feature.
D. Dementia does not always result in complete memory loss, and delirium can also affect attention, memory, and cognition, especially in older adults.
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.