3 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Brady Management ... Degree, Mobitz II HeartBlock ... SarahFoohey #HeartBlocks ... summary #Diagnosis #EKG ... #cardiology
Cardiac Stress Testing
Exercise:
 • Everyone who can exercise should!
 • They must be able to raise
85% of predicted value ... pts w/ 2° or 3° heartblock ... Contraindications: Pts with ventricular ... arrythmias Diagnostics: EKG ... #management #diagnosis
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
• Prosthetic valve ... -> TEE • Duke Criteria ... ↑ ESR, CRP • EKG ... Endocarditis #diagnosis #management ... #cardiology