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PVD
Question | Answer |
---|---|
Vascular heart disease | Echocardiogram/TEE, CXR, ECG, heart cath |
Aortic stenosis | Valve does not open fully |
Aortic regurgitation | valve does not close completely |
Valvular heart disease | Sodium restriction, anticoagulation therapy, anti-dysrhythmic drugs |
Valve repair | PTBV (balloon) |
Valve replacement | Mechanical, long term anticoagulation, lasts longer. Biologic, no anticoagulation, replace every 7-10 years |
Heart valve implementation | Monitor INR, 2.5 - 3.5 w/mechanical (2-3 normally). Avoid strenuous activity, no tobacco |
Infective endocarditis | Vegetation (clots form and increase size of lesion), parts break off and enter circulation (emobolization) |
Infective endocarditis manifestations | Fever, heart murmur! Osier nodes (painful), Jane way lesions (non painful), Roth spots (eyes). Heart failure |
Infective endocarditis diagnosis | Blood cultures (2 sets, 2 sites, 2 hours apart) |
Infective endocarditis care | Antibiotics (PICC), antipyretics, analgesics, fluids, rest, valve repair/replacement. Good hygiene, antibiotic prophylaxis before/after dental procedure |
Myocarditis | Inflamed middle layer muscle of heart. |
Myocarditis management | Antibiotics, bed rest, oxygen, analgesics (No NSAIDS), ACE; Beta blockers: diuretics: digoxin. Compression stockings, heparin, cardiac monitoring |
Pericarditis | Inflamed outer layer muscle of heart. Caused by virus, bacteria, TB, surgery, MI, trauma, chronic anemia |
Pericarditis symptoms | Sharp chest pain, sitting up relieves pain, dyspnea, pericardial friction rub |
Pericarditis complications | Pericardial effusion - muffled heart sounds. Cardiac tamponade - distended neck veins, hypotension, narrow pulse pressure, tachycardia, decreased CO |
Pericarditis/pericardial effusion management | Aspirin, pericardiocentesis, pericardial window |
Cardiac Tamponade s/s | Muffled heart sounds, hypotension, JVD (becks triad) |
Cardiac tamponade treatment | Pericardiocentesis, pericardial window. Maintain BP >90 |