A nurse is teaching a newly licensed nurse about heparin-induced thrombocytopenia. Which of the following risk factors for this disorder should the nurse include in the teaching?
Systemic lupus erythematosus
Placental abruption
Heparin therapy for deep-vein thrombosis
Warfarin therapy for atrial fibrillation
The Correct Answer is C
A. Systemic lupus erythematosus (SLE): SLE is an autoimmune disease but is not directly linked to the pathophysiology of HIT.
B. Placental abruption: Placental abruption is a complication of pregnancy and is not a risk factor for HIT.
C. Heparin therapy for deep-vein thrombosis (DVT): Correct Answer. Heparin therapy itself, especially in the treatment of deep-vein thrombosis, is a significant risk factor for developing HIT due to the exposure to heparin.
D. Warfarin therapy for atrial fibrillation: Warfarin is not associated with the development of HIT.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "Medication is usually not prescribed to treat oppositional defiant disorder. Let's discuss some behavioral strategies you can use." Behavioral interventions are the mainstay of treatment for ODD. Medications are not typically recommended unless there are comorbid conditions like ADHD or aggression that do not respond to behavioral interventions alone.
B. There are many medications that will help your child manage aggression and destructiveness. The health care provider will discuss them with you: This statement is misleading as medications are not first-line for ODD.
C. "Medication is not used to treat this oppositional defiant disorder because it is behavioral in nature.": This is an oversimplification; while primarily behavioral, medications might be considered in certain cases.
D. "It's a common misconception that there is a medication available to treat every health problem.": This statement dismisses the possibility of appropriate medication when needed.
Correct Answer is ["B","C","D","E"]
Explanation
A. Client eats red meat daily: Red meat is a good source of iron. Daily consumption of red meat, if tolerated, would be less likely to be a risk factor.
B. Client has had gastric bypass surgery: Gastric bypass surgery can limit iron absorption from food.
C. Client has had treatment for gastrointestinal cancer: Treatments like surgery or radiation can damage the intestines, affecting iron absorption.
D. Client eats mostly prepackaged, processed foods: Processed foods are often low in iron content.
E. Client has ulcerative colitis: Chronic inflammatory bowel conditions like ulcerative colitis can lead to blood loss and iron deficiency. Can lead to malabsorption of nutrients, including iron.
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