Phentolamine - Study guides, Class notes & Summaries

HESI Exit Version 1, Exam (NEW NGN) LATEST update100% verified Questions and Answers Graded A+ Success. what do you screen for on a newborn baby? - ANSWER hypothyroidism check T4 level (decreased) what would the potassium level be in a pt with diabetes insipidus? - ANSWER hypokalemia what is an expected side effect of Solu-Medrol? - ANSWER bleeding, bruising what does Pilocarpine treat? - ANSWER glaucoma antidote is atropine sulfate may get a dry mouth TPN - ANSWER central ve...

You should move slowly from a sitting to a standing position." - ANSWER A patient is to be discharged home with a new prescription for prazosin [Minipress]. Which statement is most important for the nurse to include in the teaching plan? Prepare to administer phentolamine [Regitine]. - ANSWER The nurse notices significant edema surrounding and proximal to the peripheral intravenous (IV) site where epinephrine is being infused. Which action would the nurse anticipate first? Carvedilol and ...

1. what is considered a postpartum infection? ANS a fever on 2 consecutive days for the first 10 days postpartum not including the first day wound infections mastitis endometritis UTIs respiratory tract infections 2. what do you suspect in a child with an irregular pulse? ANS Kawasaki disease 3. what do you screen for on a newborn baby? ANS hypothyroidism check T4 level (decreased) 4. what is an expected side effect of Solu-Medrol? ANS bleeding, bruising 5. what does Pilocarpine treat?...

Nitroprusside purpose - ACCURATE ANSWERS decreases preload and afterload by vasodilation (mainly afterload) Dobutamine mechanism of action - ACCURATE ANSWERS contractility Dopamine at a low-end dose "renal dose" - ACCURATE ANSWERS 0.5-4mcg/kg/min increases renal and mesentric perfusion Dopamine at a mid-range dose - ACCURATE ANSWERS 4-10mcg/kg/min increases contractility and heart rate Dopamine at a high-range dose - ACCURATE ANSWERS greater than 10mcg/kg/min vasoconstriction ...

Final Exam: NR566/ NR 566 (2023/ 2024 New Update) Advanced Pharmacology for Care of the Family Exam Review| Guide with Questions and Verified Answers| Grade A| 100% Correct - Chamberlain QUESTION How does carbamazepine impact oral contraceptives and what symptoms may be associated with that? Answer: Induces hepatic CYP450 enzymes and accelerates the metabolism of oral contraceptives o Accelerates OC metabolism, reducing OC effect o Can lead to abnormal bleeding, return of men...

Nitroprusside purpose - decreases preload and afterload by vasodilation (mainly afterload) Dobutamine mechanism of action - contractility Dopamine at a low-end dose "renal dose" - 0.5-4mcg/kg/min increases renal and mesentric perfusion Dopamine at a mid-range dose - 4-10mcg/kg/min increases contractility and heart rate Dopamine at a high-range dose - greater than 10mcg/kg/min vasoconstriction and increases BP Dopamine and Levophed infiltration - leads to tissue necrosis Dopamine antid...

NCLEX-RN EXAM WITH COMPLETE SOLUTIONS Isotonic IV fluids NS And lactated Ringers Are used as fluid replacement for fluid volume deficit Serum phenytoin 10-20 mcg/ml Normal glucose Infant 40-60mg/dl Normal resp for infant 30-60 Normal temp for infant 97.7-99.7 What is the antidote for norepinephrine? Phentolamine (Regitine) What is autonomic dysreflexia? Life-threatening condition in a client with high spinal cord injury Classic symptoms of autonomic dysreflexia? Severe hypotension, ...

After teaching a group of students about beta-1 selective blockers, the instructor determines that the teaching was successful when the students identify what as a contraindication to using this group of drugs? correct answer: Sinus bradycardia A client has received a dose of dopamine intravenously. The client's IV was infiltrated, and the dopamine was injected into the subcutaneous tissues. Which medication will prevent the vasoconstriction and tissue necrosis based on this action? correct...

NCLEX RN EXAM WITH 100% CORRECT QUESTIONS AND ANSWERS what is aversion therapy? - ANSWER-when you try and make the patient hate something antabus/Revia onset and duration used for aversion therapy? - ANSWER-2 weeks pt. teaching on antaeus /Revia: - ANSWER-avoid all forms of alcohol to avoid nausea, vomiting, death the difference between alcohol withdrawals and delirium tremens? - ANSWER-alcohol withdrawals is NOT life threating delirious tremens CAN kill you how to remember amino...

Nitroprusside purpose - answer-decreases preload and afterload by vasodilation (mainly afterload) Dobutamine mechanism of action - answer-contractility Dopamine at a low-end dose "renal dose" - answer-0.5-4mcg/kg/min increases renal and mesentric perfusion Dopamine at a mid-range dose - answer-4-10mcg/kg/min increases contractility and heart rate Dopamine at a high-range dose - answer-greater than 10mcg/kg/min vasoconstriction and increases BP ...