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A series of questions and answers related to various topics in the field of nursing, particularly focused on the adult-gerontology acute care nurse practitioner (agacnp) role. The questions cover a wide range of subjects, including fall risk factors in older adults, diagnostic tests for memory and anemia issues, funding sources for long-term care, medication management for heart failure, neurological assessments, diabetes management, sepsis treatment, and antithrombotic therapy for atrial fibrillation. The document also addresses ethical considerations, such as conflicts of interest, and post-operative care instructions. Overall, this resource provides valuable insights and knowledge for agacnp students and professionals, covering both clinical and professional aspects of their practice.
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Which factor is associated with the highest risk of falls in older persons living in the community? A. A history of previous falls B. Living Alone C. Osteoporosis D. Use of an assistive device - ANS-A. A history of previous falls An older adult patient complains of recent lapses in memory and deceased alertness. The patient's laboratory test results indicate a mild, macrocytic anemia. Which additional test does the adult-gerontology acute care nurse practitioner order to confirm a diagnosis? A. A reticulocyte count B. A serum folate level C. An erythrocyte sedimentation rate D. Iron studies - ANS-B. A serum folate level An 80 year old male patient with dementia requires LTC placement. To which funding agency does the patient apply, after "spending down" to qualify? A. Medicaid B. Medicare C. The American Association of Retired Persons D. The United States Social Security Administration - ANS-A. Medicaid A 70-year-old patient with acute systolic heart failure denies any functional limitations, is able to walk five blocks before tiring, and is euvolemic. which medication is first-line therapy for this patient? A. Amlodipine (Norvasc) B. Digoxin (lanoxin) C. Furosemide (Lasix) D. Lisinopril (Zestril) - ANS-D. Lisinopril (Zestril) A patient has hyperactive reflexes of the lower extremities. The adult-gerontology acute care nurse practitioner assesses for ankle clonus by A. applying a low-pitched tuning fork firmly to the lateral malleolus B. Sharply dosiflexing and maintaining the foot in this position, while supporting the knee. C. Striking the Achilles tendon with the percussion hammer after flexing the leg at the knee and rotating it externally. D. Stroking the lateral aspect of the sole with the sharp end of the percussion hammer from the heel to the ball of the foot. - ANS-B. Sharply dosiflexing and maintaining the foot in this position, while supporting the knee.
A 15 - year-old patient with type 1 Diabetes reports elevated blood glucose levels in the morning. An AGACNP determines that the patient's hyperglycemia is due to the dawn phenomenon and: A. increases the insulin dosage at bed time B. reduces the insulin dosage at bed time C. Tests the blood glucose level at 3am every morning D. Tests the blood glucose level in the evening - ANS-A. increases the insulin dosage at bedtime A patient with profound hypotension is transferred from the med-surg unit to the ICU. The patient is started on fluids and norepinephrine (Levophed) IV. The blood cultures that were drawn 48h ago from the tunneled catheter, show preliminary results of gram- negative bacilli. The patients most recent ECHO report reveals an ejection fraction of 4 0%. The AGACNP determines that: A. a pulmonary catheter insertion is indicated, to manage septic shock B. fluid resuscitation will be limited to no more than 4 liters C. indwelling vancomycin (Vancocin) should be placed in the ports of the tunneled catheter D. piperacillin-tazobactam (Zosyn) is indicated for the line-related infection - ANS-D. piperacillin-tazobactam (Zosyn) is indicated for the line-related infection Which research design has the greatest strength in determining if an intervention is effective? A. Case control B. Clinical Trial C. Cohort D. Cross-sectional - ANS-B. Clinical trial A 55-year-old man who has no history of DM, heart disease, HTN or thrombotic events is diagnosed with paroxysmal afib. Based on national stroke prevention guidelines, the recommneded antithrombotic management for this patient is: A. aspirin (bayer) B. aspirin with dipyridamole (aggrenox) C. Clopidogrel (plavix) D. warfarin (coumadin) - ANS-A. Aspirin (bayer) An agacnp who specializes in cardiology is asked to give a presentation on lipid lowering drugs. A major drug company that markets lipid-lowering medication plans to pay the presenter an honorarium, but asks the NP to limit his or her remarks to its drug. This situation presents a: A. breach of contract B. conflict of interest C. personal choice D. reasonable request - ANS-B. Conflict of interest