Class ia drugs - Study guides, Class notes & Summaries

define agonist - Answer-A drug with a high level of affinity and efficacy that binds to a receptor and casues a specific action. define contraindiction - Answer-a reason not to use a drug in a particular situation, causes undesirable side effects define efficacy - Answer-the degree to which a drug produces its desired response. define over the counter drug - Answer-a drug that may be purchased without a prescription from a vet define prescription drug - Answer-a drug that must be prescribe...

Class 1 Anti-Arrhythmic Mechanism correct answer: Sodium (Na) Channel Blockers Class II Anti-Arrhythmic Mechanism correct answer: Beta Blockers Class III Anti-Arrhythmic Mechanism correct answer: Potassium (K) Channel Blockers Class IV Anti-Arrhythmic Mechanism correct answer: L-Type Calcium (Ca) Channel Blocker Class Ia drugs correct answer: -Quinidine (rarely used) -Procainamide -Disopyramide. Na Channel blockers that raise APD Class Ib drugs correct answer: -Lidocai...

IBHRE CEPS 2024/2025 Questions and Answers 100% Solved Class 1 Anti-Arrhythmic Mechanism Sodium (Na) Channel Blockers Class II Anti-Arrhythmic Mechanism Beta Blockers Class III Anti-Arrhythmic Mechanism Potassium (K) Channel Blockers Class IV Anti-Arrhythmic Mechanism L-Type Calcium (Ca) Channel Blocker Class Ia drugs -Quinidine (rarely used) -Procainamide -Disopyramide. Na Channel blockers that raise APD Class Ib drugs -Lidocaine -Mexiletine -Phenytoin

USMLE STEP 1 Pharmacology Final Exam Review USMLE STEP 1 Pharmacology Final Exam Review What are the major functions of the α1 receptor? Increase vascular smooth muscle contraction, increase pupillary dilator muscle contraction (mydriasis), increase intestinal and bladder sphincter muscle contraction What are the major functions of the α2 receptor? Decrease sympathetic outflow, decrease insulin release, decrease lipolysis, increase platelet aggregation, decrease aqueous humor producti...

Jurisprudence Exam Questions and Answers Rated A+ Schedule I Legend drugs requires rx schedule IA Drugs on CPP, must be on duplicate prescription Schedule II Professional Service Area- BTC - NPA Schedule III Professional Products Area- Drugs can be sold to anyone OTC area of licensed pharmacy Schedule IV Prescription by pharmacist, drugs that can be prescribed by a pharmacist Unscheduled Non pharmacy sale, drugs may be sold by non pharmacist to anyone The Health Professions Act-Through the...

Antiarrhythmic Drugs Exam (2023-2024)- Questions & Answers (Rated A+) Antiarrhythmic Drugs Exam (2023-2024)- Questions & Answers (Rated A+) What are the four different classes of antiarrhythmics as classified by Vaughan Williams? - ANSWER - SOuth Beach PolKa Class I: Na blockers, Class II: Beta blocker Class III: lengthen the Action Potential significantly without affecting phase o depolarization; consist mostly of Potassium blocker Class IV:Ca2+ channel blockers (L-type,cardiac specific) ...

Cardio: Antiarrhythmic Drugs Exam (2023-2024) – Questions & Answers (100% Correct) Cardio: Antiarrhythmic Drugs Exam (2023-2024) – Questions & Answers (100% Correct) DOC WPW - ANSWER - propafenone /rythomol/ MOA: weak beta blocking effect DOC post MI w/o structural heart dz - ANSWER - sotalol DOC structural heart dz (CAD or HF or severe LVH) - ANSWER - Amiodarone What are the four different classes of antiarrhythmics as classified by Vaughan Williams? - ANSWER - SOuth Beach P...

IBHRE CEPS 2018 Exam Questions & Answers Class 1 Anti-Arrhythmic Mechanism - ANSWER-Sodium (Na) Channel Blockers Class II Anti-Arrhythmic Mechanism - ANSWER-Beta Blockers Class III Anti-Arrhythmic Mechanism - ANSWER-Potassium (K) Channel Blockers Class IV Anti-Arrhythmic Mechanism - ANSWER-L-Type Calcium (Ca) Channel Blocker Class Ia drugs - ANSWER--Quinidine (rarely used) -Procainamide -Disopyramide. Na Channel blockers that raise APD Class Ib drugs - ANSWER--Lidocaine...

Penn Foster Pharmacology 2024 Exam Questions And Answers define agonist - ANSWER- A drug with a high level of affinity and efficacy that binds to a receptor and casues a specific action. define contraindiction - ANSWER- a reason not to use a drug in a particular situation, causes undesirable side effects define efficacy - ANSWER- the degree to which a drug produces its desired response. define over the counter drug - ANSWER- a drug that may be purchased without a prescription from a ...

APEA 3P EXAM PREP3 –NEPHROLOGY WITH RATIONALE A hea l thy 32-year-o l d female has le f t f l ank pa in and nausea. What is the most l i ke ly d iagnos is? Ur inary t rac t in fec t i on Rena l s tone Cholecys t i t i s Pye lonephr i t i s The most common presenta t ion o f acu te uncompl ica ted pye lonephr i t i s inc ludes fever , f lank pa in , and nausea and vomi t i ng. Somet imes pat ient s p resent w i th symptoms o f pe lv ic i nf lammatory d isease (PID) . In th is p re...