The nurse warns the patient that one of the patient’s habits has caused the reduction of functional hemoglobin, which limits the hemoglobin’s oxygen-carrying ability. To improve this situation, the nurse suggests that the patient quit:
Using marijuana.
Eating excessive fats.
Smoking cigarettes.
Drinking
The Correct Answer is C
Choice A:
While marijuana use can have various health effects, it is not typically associated with a reduction in functional hemoglobin.
Choice B:
A diet high in fats can lead to various health problems, such as heart disease and obesity, but it is not directly linked to a reduction in functional hemoglobin.
Choice C:
Smoking cigarettes can indeed lead to a reduction in functional hemoglobin. Smokers have higher blood hemoglobin concentrations than non-smokers. This is because smoking causes the body to increase red blood cell production to compensate for lower oxygen supply.
Choice D:
While excessive alcohol consumption can have numerous negative health effects, it is not typically associated with a reduction in functional hemoglobin.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale
An abrasion occurs when the skin is scraped off, usually due to a surface rubbing or scraping against the skin. It does not involve pooling of blood under the skin but rather an injury to the top layer of the skin.
Choice B rationale
An avulsion is a severe type of wound that occurs when a portion of the skin and sometimes the tissue beneath is partially or completely torn away. It is not characterized by pooling of blood under unbroken skin.
Choice C rationale
A laceration refers to a deep cut or tear in the skin or flesh. Because lacerations imply that the skin is broken and torn, it does not describe the condition where blood pools under unbroken skin.
Choice D rationale
A hematoma is a localized collection of blood outside the blood vessels, usually in liquid form within the tissue. This is the correct term for a pooling of blood under unbroken skin, as described in the scenario following the patient’s fall. Hematomas can be caused by injury, such as a fall, that causes blood vessels to break and bleed into the surrounding tissues.
Correct Answer is D
Explanation
Choice A rationale
While an abdominal binder may be helpful postoperatively, it is not the immediate intervention for a patient who feels that ‘something just let go’ after surgery.
Choice B rationale
Seating the patient in a nearby chair is not the best initial action as it may increase abdominal pressure and potentially worsen any underlying issue.
Choice C rationale
Instructing the patient to pant is not an appropriate response to a potential complication from surgery, such as dehiscence or evisceration.
Choice D rationale
The best initial action is to assist the patient into a supine position to minimize tension on the abdominal incision, reduce the risk of further injury, and assess the situation.
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