Dopamine IV Drip Calculation & Nursing Considerations Pharmacology Implications

Dopamine IV drip calculation practice for nursing students and nurses. This video provides a quick pharmacology review over the drug Dopamine and the nursing considerations, and demonstrates how to solve IV Dopamine drip calculations. Dosage and calculation problems can be difficult, but you can learn how to do this using dimensional analysis. Dopamine is a beta adrenergic agonist. It’s considered a vasopressor with positive inotropic effects. This means that Dopamine causes vasoconstriction of the vessels, which will increase the blood pressure, systemic vascular resistance, and cardiac output. Dopamine also increases the heart's contractility (so it beats stronger). In low doses, Dopamine can cause renal vasodilation. This will increase the blood flow to the kidneys and increase urinary output. However, high doses of Dopamine can lead to renal vasoconstriction. Dopamine is a weight-based medication and is ordered in mcg/kg/min. Infusion rates can vary between 2-20 mcg/kg/min. Dopamine Nursing Considerations include: continuous EKG and blood pressure monitoring (monitor for significant tachycardia), assess urinary output, monitoring infusion site (extravasation is a risk and can lead to tissue ischemia). If extravasation occurs, Phentolamine will need to be administered to avoid the toxic effects of Dopamine to the surrounding tissues. Quiz: https://www.registerednursern.com/dop... Notes: https://www.registerednursern.com/dop... More Dosage and Calculation Videos:    • What is the Metric Table for Nursing Calcu...   More Dosage and Calculation Quizzes: https://www.registerednursern.com/nur... Nursing Gear: https://teespring.com/stores/register... Facebook:   / registerednurserns   Instagram:   / registerednursern_com   Twitter:   / nursesrn   Subscribe: http://www.youtube.com/subscription_c... Nursing School Supplies: http://www.registerednursern.com/the-... Visit our website RegisteredNurseRN.com for free quizzes, nursing care plans, salary information, job search, and much more: http://www.registerednursern.com Check out other Videos:    / registerednursern   All of our videos in a playlist:    • Insulin Onset Peak Duration Mnemonic Nursi...   Popular Playlists: NCLEX Reviews:    • NCLEX Study Strategies   Fluid & Electrolytes:    • Fluid and Electrolytes Nursing   Nursing Skills:    • Nursing Skills Videos   Nursing School Study Tips:    • Nursing School Study Tips   Nursing School Tips & Questions"    • Nursing School Tips & Questions   Teaching Tutorials:    • Teaching Tutorials   Types of Nursing Specialties:    • Types of Nursing Specialties   Healthcare Salary Information:    • Healthcare Salary Information   New Nurse Tips:    • New Nurse Tips   Nursing Career Help:    • Nursing Career Help   EKG Teaching Tutorials:    • EKG/ECG Interpretation   Dosage & Calculations for Nurses:    • Dosage Calculations Nursing   Diabetes Health Managment:    • Diabetes Health Managment