The mortality rate for burns is highest in the elderly population. What factors put the very elderly at a high risk? (Select all that apply.)
Elderly tend to heal more slowly.
The elderly person has a greater proportion of body surface area per amount of body mass.
The elderly person has less physiological reserves.
Elderly patients have thicker skin.
Elderly patients have comorbidities.
Correct Answer : A,B,C,E
The elderly tend to heal more slowly which can delay wound healing and increase the risk of infection. The elderly person has a greater proportion of body surface area per amount of body mass which increases the amount of skin available for injury, and thus the severity of the burn. The elderly person has less physiological reserves which makes it more difficult for the body to respond to injury and stress. Elderly patients have comorbidities such as diabetes, cardiovascular disease, and respiratory disease that can impair the body's ability to heal and increase the risk of complications. Elderly patients do not typically have thicker skin as it thins with age.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
As clients with obsessive-compulsive disorder (OCD) often demonstrate repetitive behaviors to decrease anxiety. Cleaning or other repetitive behaviors help the client with OCD to cope with their anxiety by providing a sense of control over their environment.
Choice B, the client's wish to decrease the time available for interaction with others, is not a characteristic of OCD and does not explain the client's behavior. Choice C, the client's unconscious need to manipulate others, is a personality trait that is not associated with OCD.
Choice D, the client's delusion that cleaning is necessary, is not an accurate explanation for the behavior in this situation as the client is aware of their excessive cleaning behavior and it is not a delusion. The repetitive behavior is related to the client's anxiety, not a delusional belief.
Correct Answer is B
Explanation
When a patient with type 1 diabetes mellitus experiences vomiting, diarrhea, and has not consumed food for 24 hours, it is likely that their blood glucose levels have dropped significantly. If insulin treatment continues at the same dosage, hypoglycemia may occur. Therefore, stopping insulin treatment can be dangerous and is an indication for further teaching. Choices A and C are appropriate patient actions, indicating that the patient is monitoring the blood glucose levels and has reached out to their doctor for further management.
Therefore, these are not indications for further teaching.
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