A nurse is caring for a client who is newly diagnosed with Parkinson’s disease. The client states, “I have no idea why I got this.” Which of the following is the most important question the nurse should ask this client while performing the assessment?
“When did you have your last physical?”
“Do you have any family members with Parkinson’s disease?”
“What kind of work do you do?”
“How much coffee do you drink every day?”
The Correct Answer is B
Choice A Reason:
Asking about the last physical exam is important for understanding the client’s overall health history, but it is not the most critical question for assessing the risk factors specific to Parkinson’s disease.
Choice B Reason:
This is the correct answer. Family history is a significant risk factor for Parkinson’s disease. Genetic factors can play a role in the development of the disease, and knowing if any family members have Parkinson’s can help in understanding the client’s risk and planning appropriate care.
Choice C Reason:
While occupational history can provide insights into potential environmental exposures that might contribute to Parkinson’s disease, it is not as directly relevant as family history in assessing the risk of developing the disease.
Choice D Reason:
The amount of coffee consumed daily is not directly related to the risk of developing Parkinson’s disease. Some studies suggest that caffeine might have a protective effect, but this is not a primary factor in assessing the disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A Reason:
The large intestine does not secrete enzymes to digest food. This function is primarily carried out by the stomach and small intestine. The large intestine’s main role is to absorb water and electrolytes from the remaining indigestible food matter.
Choice B Reason:
This is the correct answer. The large intestine absorbs water from the remaining indigestible food matter, which helps to form stool. This process is crucial for maintaining the body’s fluid balance and for the proper formation and excretion of feces.
Choice C Reason:
Preventing the reflux of food into the esophagus is a function of the lower esophageal sphincter, not the large intestine. The large intestine’s role is more focused on absorbing water and electrolytes and forming stool.
Choice D Reason:
The large intestine does not produce vitamin D. Vitamin D is primarily synthesized in the skin upon exposure to sunlight and can also be obtained from certain foods and supplements. The large intestine does, however, play a role in the absorption of some vitamins produced by gut bacteria, such as vitamin K.
Correct Answer is A
Explanation
Choice A Reason: Portal of entry
The client’s mouth serves as the portal of entry in the chain of infection. The portal of entry is the route through which an infectious agent enters the host. In the case of hepatitis A, the virus enters the body through the mouth when contaminated food or water is ingested. This link is crucial in the chain of infection as it determines how the pathogen gains access to the host’s body.
Choice B Reason: Susceptible host
A susceptible host is an individual who is at risk of infection due to factors such as a weakened immune system, age, or underlying health conditions. While the client in this scenario may be a susceptible host, the mouth specifically represents the portal of entry, not the host itself.
Choice C Reason: Infectious agent
The infectious agent is the pathogen that causes the disease. In this case, the infectious agent is the hepatitis A virus. The mouth is not the infectious agent but rather the entry point for the virus into the body.
Choice D Reason: Reservoir
A reservoir is the habitat in which the infectious agent normally lives, grows, and multiplies. Common reservoirs include humans, animals, and the environment. The client’s mouth is not a reservoir but the portal of entry for the hepatitis A virus.
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