A client who has a new diagnosis of Parkinson's Disease asks the nurse "Why did I develop this disease? What caused it?" Which response should the nurse provide?

"It develops due to an autoimmune reaction after a recent infection."

"The exact cause is unknown, but it's thought to involve a combination of genetics and environmental factors."

"The cause is thought to be reactivation of a virus in cranial nerve VII."

"It is caused by demyelination of nerves in the brain and spinal cord."

Answer and Explanation

The Correct Answer is B

A. Parkinson's disease is not generally considered to be caused by an autoimmune reaction or a recent infection. Autoimmune reactions leading to neurodegeneration are more commonly associated with other conditions such as multiple sclerosis, not Parkinson's disease.
B. The exact cause of Parkinson's disease is indeed unknown, but research suggests that it results from a combination of genetic predispositions and environmental factors. Genetic mutations may contribute to the development of Parkinson's disease in some individuals, while environmental factors such as exposure to certain toxins or other external influences might also play a role. The interplay between these factors is still being studied.
C. There is no evidence to support the idea that Parkinson's disease is caused by the reactivation of a virus affecting cranial nerve VII (the facial nerve). Parkinson's disease involves the degeneration of dopamine-producing neurons in the brain, not specifically related to viral reactivation or isolated to cranial nerve VII.
D. Demyelination of nerves is characteristic of multiple sclerosis, not Parkinson's disease. In Parkinson's disease, the primary issue is the loss of dopamine-producing neurons in the substantia nigra of the brain, not demyelination. This option describes a different pathological process unrelated to Parkinson's disease.

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Correct Answer is {"A":{"answers":"A"},"B":{"answers":"B"},"C":{"answers":"A"},"D":{"answers":"B"}}

Explanation

1. Begin Broad Spectrum IV Antibiotics Anticipated
The client's symptoms, including right upper quadrant pain, nausea, vomiting, jaundice, fever, and elevated white blood cell count, suggest a potential infection or inflammation in the abdominal area, possibly related to the biliary system (e.g., cholecystitis or cholangitis). Broad-spectrum antibiotics are commonly used to treat infections that could be causing these symptoms, especially if the exact pathogen is not yet identified. The elevated white blood cell count further supports the likelihood of an infection.
2. Transfuse 1 Unit of Packed Red Blood Cells Contraindicated
There is no indication from the provided information that the client has anemia or a significant drop in hemoglobin that would necessitate a blood transfusion. The hemoglobin level is 15.1 g/dL, which is within normal limits. Blood transfusion would typically be considered if there was evidence of significant blood loss or anemia, neither of which is indicated by the client’s current lab results.
3. Prepare Client for Endoscopic Retrograde Cholangiopancreatography (ERCP) Anticipated
The symptoms described, including right upper quadrant pain radiating to the right shoulder, jaundice, and the dark amber urine, are suggestive of biliary tract involvement, such as gallstones causing obstruction or infection. ERCP is a diagnostic and therapeutic procedure used to visualize and treat conditions of the bile ducts and pancreatic ducts. Given the symptoms and clinical presentation, preparing the client for an ERCP to assess and potentially address issues in the biliary system is appropriate.

4. Administer Morphine Sulfate IV Push for Pain Contraindicated
The client has a documented allergy to morphine. Administering morphine could lead to an allergic reaction and is therefore contraindicated. Alternative pain management options should be considered, such as non-opioid analgesics or other opioid medications that the client is not allergic to.

A. "This medication can cause fluid volume deficit." B. "This medication can cause significant weight loss." C. "This medication can cause you to retain sodium." D. "This medication can cause thickening of the skin."

Correct Answer is C

Explanation

A. Prednisone, a corticosteroid, is more commonly associated with fluid retention rather than fluid volume deficit. Fluid volume deficit would generally be a concern with diuretics or other medications that increase urine output. Prednisone can lead to fluid retention and edema, not a deficit.
B. Prednisone is more likely to cause weight gain rather than weight loss. Corticosteroids can increase appetite and lead to fluid retention, both of which contribute to weight gain. Significant weight loss is not a typical side effect of prednisone.
C. Prednisone and other corticosteroids can cause sodium retention, which can lead to fluid retention and hypertension. Sodium retention is a common side effect of corticosteroids, and it contributes to the fluid retention and potential weight gain associated with these medications.
D. Prednisone can cause thinning of the skin rather than thickening. Long-term use of corticosteroids can lead to skin thinning, increased bruising, and easy tearing of the skin. Thickening of the skin is not a common side effect of prednisone.

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A client who has a new diagnosis of Parkinson's Disease asks the nurse "Why did I develop this disease? What caused it?" Which response should the nurse provide?

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Naxlex Comprehensive Predictor Exams

A nurse is caring for a 43-year-old female client who reports abdominal pain. Exhibits For each potential provider's order, click to specify if the potential order is anticipated or contraindicated for this client.

Correct Answer is {"A":{"answers":"A"},"B":{"answers":"B"},"C":{"answers":"A"},"D":{"answers":"B"}}

Explanation

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Correct Answer is C

Explanation

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