Dopaminergics Study guides, Class notes & Summaries

Pt on heparin in hospital setting. Why start coumadin 2 days before dc? Because coumadin needs a couple days before it starts working. Angina: bc pts dev tolerance to long-acting nitroglycerine w/i 1 day. How to prevent? Pts must have 8hrs with no nitroglycerine every days. Hint: At night, remove nitro patch bc no risk of exertional angina Underlying cause of angina coronary disease, athlerosclerosis Why do we give aspirin in pts w/atherosclerosis? Aspirin is an antiplatelet.. Prevents the exist...

Dopaminergics Correct Answer-Mechanism of Action: - Increasing dopamine (DA) synthesis in the striatum - Undergoes uptake into dopaminergic nerve terminals and converted into dopamine - Carbidopa inhibits decarboxylation of levodopa in the intestine and peripheral tissues Therapeutic Uses: Parkinson disease (PD) Adverse Effects: - Effects are dose dependent - Nausea and vomiting - Dyskinesias - Postural - Hypertension - Psychosis Nursing Implications: Inform patients that ben...

Midterm Exam: NUR635/ NUR 635 (Latest 2023/ 2024 Update) Advanced Pharmacology Exam Review| Questions and Verified Answers| 100% Correct - Grand Canyon Q: What can be caused if pt started on heparin? Answer: day4, ordering blood work to check platelet count to observe for THROMBOCYTOPENIA Q: coumadin and childbearing aged females Answer: Interactions with oral contraceptives- must have a back up method during time you're taking coumadin Q: Pregnancy consideration...

Which of the following assessment findings could the nurse see in a patient with parkinsonism? (Select all that apply.) a. An abrupt onset of symptoms b. Muscle rigidity c. Involuntary tremors d. Bradykinesia e. Bilateral muscle weakness - Answer - b. Muscle rigidity c. Involuntary tremors d. Bradykinesia A patient is receiving carbidopa-levodopa for parkinsonism. What should the nurse know about this drug? a. Carbidopa-levodopa may lead to hypertension. b. Carbidopa-levodopa may l...

LVN NCLEX Exam Test Bank| With Complete Solutions (500 Questions with Verified Answers Which of the following assessment findings could the nurse see in a patient with parkinsonism? (Select all that apply.) a. An abrupt onset of symptoms b. Muscle rigidity c. Involuntary tremors d. Bradykinesia e. Bilateral muscle weakness [Correct Ans: - b. Muscle rigidity c. Involuntary tremors d. Bradykinesia A patient is receiving carbidopa-levodopa for parkinsonism. What should the nurse know...

LVN NCLEX Exam Questions with Complete Solutions Which of the following assessment findings could the nurse see in a patient with parkinsonism? (Select all that apply.) a. An abrupt onset of symptoms b. Muscle rigidity c. Involuntary tremors d. Bradykinesia e. Bilateral muscle weakness - ANSWER b. Muscle rigidity c. Involuntary tremors d. Bradykinesia A patient is receiving carbidopa-levodopa for parkinsonism. What should the nurse know about this drug? a. Carbidopa-levodopa may lea...

NCLEX RN 2024 CASE STUDIES. OVER 50 BEST CASE SCENARIOS WITH SOLUTIONS Which of the following assessment findings could the nurse see in a patient with parkinsonism? (Select all that apply.) a. An abrupt onset of symptoms b. Muscle rigidity c. Involuntary tremors d. Bradykinesia e. Bilateral muscle weakness - Answer - b. Muscle rigidity c. Involuntary tremors d. Bradykinesia A patient is receiving carbidopa-levodopa for parkinsonism. What should the nurse know about this ...

LVN NCLEX Exam Questions with Complete Solutions Which of the following assessment findings could the nurse see in a patient with parkinsonism? (Select all that apply.) a. An abrupt onset of symptoms b. Muscle rigidity c. Involuntary tremors d. Bradykinesia e. Bilateral muscle weakness - ANSWER b. Muscle rigidity c. Involuntary tremors d. Bradykinesia A patient is receiving carbidopa-levodopa for parkinsonism. What should the nurse know about this drug? a. Carbidopa-lev...

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NUR 635 Advanced Pharmacology Exam Questions and Answers Pt on heparin in hospital setting. Why start coumadin 2 days before dc? - Correct Answer ️️ -Because coumadin needs a couple days before it starts working. Angina: bc pts dev tolerance to long-acting nitroglycerine w/i 1 day. How to prevent? - Correct Answer ️️ -Pts must have 8hrs with no nitroglycerine every days. Hint: At night, remove nitro patch bc no risk of exertional angina Underlying cause of angina - Correct Answer ...