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Pharmacology > Week 3: Cardiovascular Drugs > Flashcards

Week 3: Cardiovascular Drugs Flashcards

0
Q

What are the effects of Epinephrin

A

Raise BP, HR and SV

mixed alpha and beta activity

“Emergency Resusitation”

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1
Q

What are the Inotrope drugs

A

Epinephrine

Dopamine

Dobutamine

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2
Q

What are the effects of Dopamine

A

increases BP, HR and SV

alpha 1 and beta 1 receptors

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3
Q

What are the effects of Dobutamine

A

increase SV and CO w/out vasodilation

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4
Q

What drug is a Inodilator

A

Pimobendin (Vetmedin)

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5
Q

What are the effects of Pimobendin (Vetmedin)

A

decreases HR and BP

drug of choice for canine CHF

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6
Q

What are the ACE Inhibition drugs

A

The “prils”

Benazepril

Enalapril

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7
Q

What are the effects of Benazepril

A

increase BP

Angio I and Angio II blocker

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8
Q

What diuretic drug do we use in vet med

A

Furosamide

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9
Q

What are the effect of Furosamide

A

reduce Blood volume in CHF

paralyze reabsorption of sodium

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10
Q

What drugs are Afterload Reducers “Arteriolar Dilators

A

Pimobendin (Vetmedin)

Prazosin

Sildenafil (Viagra)

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11
Q

Why would we use Pimobendin (Vetmedin), Prazosin, and Sildenafil (Viagra) as an Afterload Reducer

A

Reduce Pulmonary Hypertension

Decrease BP

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12
Q

What drugs would we use for Acute Ventriclar Arrhythmia Management

A

Procanamide and Lidocaine WITHOUT epinephrine

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13
Q

How do the drugs Procanamide and Lidocaine WITHOUT epinephrine assist in Acute Ventricular Arrhythmia Management

A

Supresses myocardial excitability

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14
Q

What are the two options in Managing Atrial Arrhthmia

A

Stabalize SA Node

Reduce ventricular autopacing

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15
Q

What are the drugs used to stabilize SA node in Atrial Arrhythmia

and how do they do this

A

Quinidine

Sotalol

slow cardiac activity

16
Q

What are the drugs use to reduce ventricular autopacing in Atrial Arrhythmia

and how do they do this

A

Propanalol

Digoxin

Diltiazem

Reduce HR “numbing the heart”

17
Q

What are the drugs used for anticoagulation

A

Clopidogrel

Aspirin

Coumarin

18
Q

How does Clopidogrel assist in anticoagulation

A

inhibits platelets forming clots

19
Q

How does the drug Aspirin assist in anticoagulation

A

inhibits platelets stickiness

20
Q

How does the drug Coumarin assist in anticoagulation

A

inhibits Vitamin K for long term anticoagulation effects

Pharmacology (20 decks)

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