- Shuffle
Toggle OnToggle Off
- Alphabetize
Toggle OnToggle Off
- Front First
Toggle OnToggle Off
- Both Sides
Toggle OnToggle Off
Front
How to study your flashcards.
Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key
Up/Down arrow keys: Flip the card between the front and back.down keyup key
H key: Show hint (3rd side).h key
PLAY BUTTON
PLAY BUTTON
11 Cards in this Set
- Front
- Back
|
Cardiac Glycosides
Digoxin (Lanoxin) |
CHF
↓(decrease) HR ↑(increase) FOC slow conduction through AV node |
|
Vasodilator (Nitrates)
|
CHF & ANGINA
Dilates veins & arteries ↓ BP ↓ Blood flow to heart chambers ↓ work on heart ↓ O2 consumption by heart muscle (ANGINA) ↑ cardiac output (CHF) |
|
Beta Blockers (Angina)
OLOL |
• Blocks B-1 Receptors on heart
• ↓HR • ↓FOC • ↓ O2 consumption by heart muscle |
|
Beta Blockers (Hypertension)
OLOL |
• Blocks B-1 Receptors
• ↓HR • ↓FOC • ↓BP |
|
Beta Blockers (Arrhythmias)
OLOL |
• Blocks B-1 Receptors
• ↓HR |
|
Calcium Channel Blockers (Angina)
|
• Blocks Ca+ channels in smooth muscles
• Relaxes vascular smooth muscles • Vasodilation of coronary arteries • ↑ Blood flow to heart muscles |
|
Calcium Channel Blockers (Hypertension)
|
• Blocks Ca+ channels in smooth muscles
• Relaxes vascular smooth muscles • Vasodilation • ↓BP |
|
Calcium Channel Blockers (Arrhythmias)
|
NON-dihydropyridines
• Blocks Ca+ channels in pacemaker cells • heart relaxes - less work • ↓HR |
|
Diuretics
|
Hypertension
• Works on the kidney's tubules • Causes fluid to leave blood supply and move toward the tubules • What fluid remains in the tubules goes out as urine • Increases urination |
|
ACE Inhibitors
PRILS |
Hypertension
Inhibits an enzyme that increases urination |
|
Angiotensin II Receptor Antagonist
SARTANS |
Hypertension
• Blocks the Angiotensin II receptor site • Increases urination |
