A client is receiving Total Parenteral Nutrition (TPN) while admitted in the inpatient setting. Which of the following conditions can occur if the nurse abruptly stops TPN?
Diarrhea
Hypoglycemia
Hypovolemia
Erythema at the site
The Correct Answer is B
A. Diarrhea is not a direct risk of stopping TPN abruptly.
B. Abruptly stopping TPN can cause hypoglycemia because the high glucose content in TPN leads to increased insulin production. Without the continuous glucose infusion, blood sugar levels can drop rapidly.
C. Hypovolemia is not a common outcome from stopping TPN suddenly.
D. Erythema at the site is unrelated to the cessation of TPN and more commonly related to local site reactions or infection.
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Correct Answer is D
Explanation
A. Prophylactic therapy is used to prevent infection in at-risk individuals, not to treat suspected infections before confirming lab results.
B. Palliative therapy is intended for symptom relief, often in cases where curing the disease is not the goal.
C. Maintenance therapy is designed to maintain health stability rather than to treat suspected infections without lab confirmation.
D. Empiric therapy involves starting treatment based on clinical judgment before lab results are available. This approach is useful to manage infections promptly when waiting for cultures could delay necessary care.
Correct Answer is D
Explanation
A. Paroxetine is an SSRI antidepressant used for depression and anxiety disorders, not for Parkinson's Disease.
B. Lisinopril is an ACE inhibitor primarily used for hypertension and heart failure, and it does not address symptoms of Parkinson's Disease.
C. Risperidone is an atypical antipsychotic that may be used in some cases for behavioral symptoms but is not a primary treatment for Parkinson's Disease.
D. Levodopa (Inbrija) is a medication specifically indicated for the management of Parkinson's Disease, as it helps to replenish dopamine levels, alleviating motor symptoms associated with the disease.