Cardiac glycosides - Study guides, Class notes & Summaries

Cardiac Glycosides - ANSWER drugs used to improve heart output by increasing the muscular contraction Beta Blockers - ANSWER decrease heart rate and dilate arteries by blocking beta receptors Calcium Channel Blockers - ANSWER agents that inhibit the entry of calcium ions into heart muscle cells, causing a slowing of the heart rate

Telemetry Medications Question and answers already passed 2023/2024Cardiac Glycosides are used for Used to increase the efficiency of the heart and improve the contraction of the heart muscle Cardiac Glycosides Negative Inotropic effect Slows the heart rate by decreasing the conduction through the SA and AV node Cardiac Glycosides Positive inotropic effect Increases the force of contraction of the cardiac muscle Cardiac Glycosides treat... CHF or Heart failure, Afib, Aflutte...

Test Bank For Pharmacology A Patient-Centered Nursing Process Approach 11th Edition by Linda E. McCuistion; Jennifer J. Yeager; Mary Beth Winton; Kathleen DiMaggio 3155, 0,3162, 9 1. Clinical Judgment Management Model (CJMM) and the Nursing Process 2. Drug Development and Ethical Considerations 3. Pharmacokinetics and Pharmacodynamics 4. Pharmacogenetics 5. Complementary and Alternative Therapies 6. Pediatric Considerations 7. Drug Therapy in Older Adults 8. Drugs in Sub...

NCLEX study- cardiac medsWhat are the classifications of cardiac medications? - correct answer Cardiac Glycosides Phosphodiesterase Inhibitors Direct Vasodilators Organic Nitrate/Vasodilator Beta-adrenergic Antagonists (Beta-Blockers) Calcium Channel Blockers Alpha Adrenergic Agonists Angiotensin-converting enzymes (ACE) inhibitiors Angiotensin II Receptor Blockers (ARBS) Direct Acing Vasodilators What are the names of the cardiac Glycosides? - correct answer Digoxin (Lanoxin, Digite...

Pharmacology for Nurses 6th Edition 8334 8438 6, 8346 1 Introduction to Pharmacology 1.1 History of Pharmacology 1.2 Pharmacology: The Study of Medicines 1.3 Pharmacology and Therapeutics 1.4 Classification of Therapeutic Agents as Drugs, Biologics, Biosimilars, and Complementary and Alternative Medicine Therapies 1.5 Therapeutic and Pharmacologic Classification of Drugs 1.6 Chemical, Generic, and Trade Names for Drugs 1.7 Prescription and Over-the-Counter Drugs ...

Treatment of Stringhalt - Tenectomy of the *lateral extensor tendon* Which toxin causes SLUD signs in horses: Salivation, Lacrimation, Urination, Defecation, bradycardia - -Organophosphates: used in insecticides -Inhibit acetylcholinesterase, causing accumulation of ACh at postsynaptic receptors -Tx: atropine, but the antidote is *pralidoxime* chloride Plants that lead to cyanide poisoning - *Chokecherry* (Prunus sp) *Hydrangea* *Johnson grass* (Sorghum) Tx: sodium nitrite, sodium thiosu...

Cardiac Glycosides - ANS Cardiac glycosides occur widely in nature or can be prepared synthetically. These glycosides act directly on the myocardium to increase the force of myocardial contractions. Digoxin is the only clinical drug currently used in the cardiac glycoside family. Cardiac glycosides are used primarily in the treatment of heart failure in patients with symptoms that persist after optimization of treatment with an ACE inhibitor, a beta-adrenergic blocker, and/or a...

Advanced Pharmacology Final Exam Review Questions with Verified Solutions Why are nitrate-free periods every 24 hours necessary for the patient on nitroglycerin therapy? To inhibit the development of tolerance What does a low level of thyroid-stimulating hormone indicate? Hyperthroidism What would be the best option to treat a newly diagnosed patient with a low TSH level with? Propanolol (Inderal) Spironoaldactone (Aldactone) has what mechanism of action (MOA)? Aldosterone ant...

NCLEX study- cardiac meds Question and answers correctly solved NCLEX study- cardiac meds What are the classifications of cardiac medications? - correct answer Cardiac Glycosides Phosphodiesterase Inhibitors Direct Vasodilators Organic Nitrate/Vasodilator Beta-adrenergic Antagonists (Beta-Blockers) Calcium Channel Blockers Alpha Adrenergic Agonists Angiotensin-converting enzymes (ACE) inhibitiors Angiotensin II Receptor Blockers (ARBS) Direct Acing Vasodilators What are the nam...

Embolism ~ Obstruction of a blood vessel by a clot of blood or foreign substance blocking the vessel. Myocardium ~ Heart muscle Orthostatic Hypotension ~ A condition of low blood pressure that occurs when a person rises from a sitting or lying position. Phlebitis ~ Inflammation of a vein. Systolic Pressure ~ Force of blood pushing against the artery walls when the ventricles contract. Thrombus ~ A blood clot formed in a blood vessel. Vein ~ Vessel that carries blood toward the hea...