Dopamine antagonists Study guides, Class notes & Summaries

NSG 552 Psychopharmacology Exam 1 Study Guide – Complete Latest 2024/2025. Phenylalanine (amino acid from diet) -> phenyalanine hydroxylase -> Tyrosine -> Tyrosine hydroxylase -> DOPA -> Dopa decarboxylase -> Dopamine KEY POINT: Dopamine is synthesized directly from tyrosine or indirectly from phenylalanine • Dopamine is packed and stored into synaptic vesicles via the vesicular monoamine transporter (VMAT2) and stored until its release into the synapse. • When dopam...

Exam 1: NURS660/ NURS 660 (NEW 2023/ 2024) Psychopharmacology and Advanced Mental Health Exam | 100% Correct | Complete guide with Questions and Verified Answers - Maryville Question Effects of high potency antipsychotics: Less histamine, muscarinic effects Less sedation, weight gain, anticholinergic effects More EPS effects Affinity for and Tightly bind to D2 receptors Question Drug Potency vs Efficacy Answer: Drug potency refers to the receptors affinity, abi...

Module 4: Prototype Medication Name - Prototype Medication Class Beclomethasone - Glucocorticoids Prednisone - Glucocorticoids Cromolyn - mast cell stabilizers Zafirlukast - leukotriene modifiers Albuterol - Bronchodilators: Beta2-Adrenergic Agonists Salmeterol - Bronchodilators: Beta2-Adrenergic Agonists Theophylline - Bronchodilators: Methylxanthines Ipratropium - Anticholinergic Drugs Hydrocodone - Opioid Drugs for Cough Dextromethorphan - Nonopioid Drugs for Cough Cimetidine - H2-...

Exam 1: NSG552 / NSG 552 (Latest 2024 / 2025 Update) Psychopharmacology Exam | Complete Review with Questions and Verified Answers | 100% Correct | Grade A - Wilkes Q: What are D2 receptor antagonist most popular medications? (3) Answer: Haloperi- dol Fluphenazine (possibly Thorazine) Your first generations Q: Difference and comparison in between FGA and SGA: Atypical antipsychotics have a profile of symptom ac- tions Answer: equal profile of positive symptom actions Q: Difference and comparison...

Final Exam: NR509/ NR 509 (Latest 2024/ 2025 Update) Advanced Physical Assessment Review| Questions and Verified Answers| 100% Correct| Grade A- Chamberlain Q: physiological secretion of breast milk occurs with... Answer: -pregnancy -lactation -chest wall stimulation -lack of sleep -increased stress Q: Lymph Node Assessment Answer: -best position sitting upright -may be palpable -concerning nodes>1cm, tender, fixed -lymph drainage & breast cancer metastasis Q: gy...

Exam 1: NSG552/ NSG 552 (Latest 2024/2025 Update) Psychopharmacology Exam| Complete Review with Questions and Verified Answers| 100% Correct| Grade A Q: What are D2 receptor antagonist most popular medications? (3) Answer: Haloperi- dol Fluphenazine (possibly Thorazine) Your first generations Q: Difference and comparison in between FGA and SGA: Atypical antipsychotics have a profile of symptom ac- tions Answer: equal profile of positive sym...

Exam 1: NSG533/ NSG 533 (Latest 2024/ 2025) Advanced Pharmacology Complete Review| Questions and Verified Answers| 100% Correct| Grade A Q: Histamine-2 Receptor Antagonists (cimetidine, famotidine, nizatidine, ranitidine) Answer: Decrease acid secretion by blocking histamine receptors in gastric parietal cells Relief from typical acute GERD symptoms and prophylactic More effective than antacids for chronic GERD but less effective than PPIs May be dosed intermittently or on schedule ...

NUR 3251 Pharm II - Exam 1 REVIEW (Spring 2022) Updated| best for 2023 exam prepNUR 3251 Pharm II - Exam 1 REVIEW (Spring 2022) Updated| best for 2023 exam prep Module 1 4, 6, 7, 8, 10, 11, 15, 16, 17, 18, 20, 1. A nurse is providing discharge teaching for a client who has pulmonary edema and is about to start taking furosemide. Which of the following instructions should the nurse include? A. Take aspirin if headaches develop. B. Eat foods that contain plenty of potassium. C. Expect so...

Summary NSG 552 Psychopharmacology Exam 1 Study Guide LATEST 2024. DOPAMINE • Dopamine belongs to the family of catecholamines. It is a neurotransmitter. • Hormones, Epinephrine and Norepinephrine (other catecholamines) are derived from Dopamine • Dopamine plays a significant role in learning, goal-directed behavior, regulation of hormones, motor control. DOPAMINE SYNTHESIS Phenylalanine (amino acid from diet) -> phenyalanine hydroxylase -> Tyrosine -> Tyrosine hydroxylase ...

Pharmacology Exit HESI Nurse should observe most closely for drug toxicity when a client receives med that has what characteristic Narrow therapeutic index The nurse should observe most closely for drug toxicity when a client receives a medication that has which characteristic? • Low bioavailability • Rapid onset of action • Short half life • Narrow therapeutic index. • Rationale: A drug with a narrow therapeutic index has a high risk for toxicity because there is a narrow...