Dopamine at a high ra - Study guides, Class notes & Summaries

BKAT ICU Post Tes1 Question and answers 100% correct 2023/2024Nitroprusside purpose - correct answer decreases preload and afterload by vasodilation (mainly afterload) Dobutamine mechanism of action - correct answer contractility Dopamine at a low-end dose "renal dose" - correct answer 0.5-4mcg/kg/min increases renal and mesentric perfusion Dopamine at a mid-range dose - correct answer 4-10mcg/kg/min increases contractility and heart rate Dopamine at a high-ra

Amoxicillin with clavulanate - SE: Nausea, headache risk of yeast. Use: Strep ear infection Interactions: CI: ALLERGY to penicillin Mechanism: Beta-Lactam antibiotic with beta-lactamase inhibitor. Allopurinol - SE: itch, rash. When injected: vomiting and kidney. Use: Preventing uric acid and gout, as well as use in crohn's and tumor lysis. Interactions: Inactivates azathiprine. didanosine. CI: DO NOT START DURING GOUT Mechanism: Xanthine oxidase inhibitor 5-fluorouracil - SE: Inflamma...

ALL HESI EXIT Questions and Answers Test Bank; A+ Rated Guide (2022) 271. A client receives a new prescription for simvastatin (Zocor) 5 mg PO daily at bedtime. What action should the nurse take? Administer the medication as prescribed with a glass of water 272. Which client should the nurse assess frequently because of the risk for overflow incontinence? A client Who is confused and frequently forgets to go to the bathroom 273. While monitoring a client during a seizure, which interven...

What is the formula for calculating cardiac output? CO= HR x SV What is stroke volume related to? preload Preload is most impacted by..... Increased filling volumes A patient with chronic untreated hypertension would demonstrate.... Increased afterload Vascular resistance/pressure is most influenced by.... Radius of the vessel The formula for BP is.... BP = CO x SVR What component of a Pulmonary Capillary Wedge pressure indicates Mitral insufficiency V wave An elevated RVEDP is fou...

Exam (elaborations) Pharmacology 2023 Hesi PN Specialty V2 - 100% Correct Answers Pharmacology PH Hesi V2 latest-2023-100-correct Exam (elaborations) Pharmacology 2023 Hesi PN Specialty V2- A client is being treated for hyperthyridism with propylthiouracil (PTU). The LPN/LVN knows that the action of this drug is to: A. decrease the amount of thyroid stimulating hormone circulating in the blood. B. increase the amount of thyroid-stimulating hormone circulating in the blood. C. increase the amo...

PAEA Emergency Medicine EOR Exam Study Guide. what is the most common cause of heart failure? specifically left sided? right sided? - - MC is CAD (coronary artery disease) -L sided: *CAD* & HTN -R sided: *L sided HF* & pulmonary dz decreased ejection fraction, thin ventricular walls, dilated LV chamber, and an S3 gallop (filling of dilated ventricle) is associated with systolic or diastolic heart failure? - systolic (MC form of CHF) *(the sound is actually heard in the diastole though) ...

Cardiac Index 2-4 SVR/Afterload 800-1200 MAP mean CVx80/CO PA pressure 15-30 Wedge PCWP pressure 6-12 Hypovolemic Shock Parameters Preload CVP decreased, SVR afterload increased, CI decreased, Oxygen delivery Decreased, Venous Oxygen saturation increased Types of hypovolemic shock Hemorrhage, burns, pancreatitis Cardiogenic shock parameters CVP preload increased, SVR afterload increased, CI decreased, oxygen delivery decreased, SV02 decreased Types of cardiogenic shock Post mi, ...

Hemodynamics CCRN Latest Update with Certified Solutions Cardiac output equation CO = HR x SV Components of stroke volume Preload Afterload Contractility Preload components CVP (right ventricular) - central venous pressure PAOP (left ventricular) - pulmonary artery occlusive pressure Afterload components PVR (right ventricular) - pulmonary vascular resistance SVR (left ventricular) - systemic vascular resistance Normal cardiac output 4-8L/min CI -Cardiac index -take into account body surfa...

Low Risk Neonatal Nursing Certification Exam 192 Questions with Verified Answers Normal HgA1C - CORRECT ANSWER less than 6% Normal pregnancy weight gain - CORRECT ANSWER 15-20 lbs HELLP - CORRECT ANSWER Hemolysis, elevated liver enzymes and low platelets What does Fetal Alcohol Syndrome look like on assessment - CORRECT ANSWER thin upper lip, no philthrum, small palpebral fissures What drug causes abruptions? - CORRECT ANSWER Cocaine Negative effects of Heroin - CORRECT ANSWER ...

HESI Pharmacology Review Questions and Answers Cardiac Drugs/Diuretics • Digoxin (Lanoxin) – positive inotrope (increases force of contraction); negative chronotrope (decreases heart rate). How do you assess for this? (Always take AP for a full minute!) • Client with long hx of daily digoxin and furosemide (Lasix) use; creates a high risk for dig toxicity (Lasix can cause hypokalemia, which can lead to dig toxicity) • Digoxin taken with dronedarone (Multaq), which is another antid...