Heart Flashcards
Normal Weight
280 - 340 grams male
230 - 280 grams female
Sternocostal/ Anterior Surface
Right Ventricle
Base of the heart
Left atrium
Apex of the heart
Left ventricle
Diaphragmaticc/Inferior Surface
both Ventricles
Pulmonary/Left surface
Left Ventricle
Borders of the Heart
Right - right atrium
Inferior - right ventricle
Left - Left ventricle
Superior - right/left auricle
Auscultation of Tricuspid Valve
Lower end of sternum
Auscultation of Aortic Valve
2nd RICS
Auscultation of Pumonic Valve
2nd LICS
Auscultation of Mitral Valve
5th LICS MCL
Right Coronary Artery
- Right acute marginal branch
- Small Cardiac Vein
- Posterior Interventricular Branch
- Middle Cardiac Vein
Left Coronary Artery
- Anterior Interventricular Branch (LAD)
- Great Cardiac Vein
- Circumflex Branch
- Posterior vein of left ventricle
Venous Drainage of Right Atrium
- SVC
- IVC
- Coronary Sinus
- Anterior Cardiac Vein
- Venae Cordis Minimae
Venous Drainage of Coronary Sinus
- Great Cardiac Vein
- Small Cardiac Vein
- Middle Cardiac Vein
blood supply of left atrium and ventricle
circumflex branch of the left coronary
blood supply of interventricuar septum and apex
anterior interventricular branch of left coronary
blood supply of right ventricle
anterior interventricular artery and marginal branch of right coronary
blood supply of right atrium
right coronary artery
SA node
- pacemaker
2. within the atrial wall on the right side of its junction with SVC
AV node
interatrial septum superior to the opening of coronary sinus