S1 lub - Study guides, Class notes & Summaries

Heart position - right answer--right side is anterior and left side is posterior Pericardium - right answer--tough, fibrous, double-walled sac that surrounds and protects the heart. It also provides smooth friction-free movement of the heart muscle Myocardium - right answer--muscular of the heart, does the pumping Endocardium - right answer--the thin layer of endothelial tissue that lines the inner surface of the heart chambers and valves Atrioventricular (AV) valves - right answer--...

Right side of the heart pumps to... ֎ -:- Lungs Left side of heart pumps... ֎ -:- simutaneously to body Septum ֎ -:- wall that separates two pumps atrioventricular valves ֎ -:- separate atria and ventricles heard at apex, located at bottom of heart: 5th rib intercostal space Apical pulse is also called ֎ -:- Mitral area/PM/Apex Right AV valve = ֎ -:- tricuspid valve, 5th intercostal space at left sternal border Left AV valve = ֎ -:- Mitral valve, 5th intercostal space at lef...

"Constant" pain - Intractable "dub" heart sound •Closure of semilunar valves •Heart louder at the base of the heart - S2 "lub" heart sound •Closure of atrioventricular valves •Heart louder at the apex of the heart - S1 "Persistant" pain - Chronic "Short Term" pain - Acute •_____________ is the top part of the heart ___________________is the bottom part of the heart - base top apex bottom •Atria work hard to contract against a resistant left ventricle •"Atria...

where should a cardiac transducer be placed? - ️️phlebostatic axis (4th intercostal space midaxillary) battles sign - ️️bruise behind ear, basilar skull fracture becks triad - ️️jvd, muffled heart tones, hypotension. from cardiac tamponade brudzinski sign - ️️flexion of the neck results in flexion of the hip. meningitis coopernails sign - ️️ecchymosis on perineum, labia, scrotum. sign of pelvis fracture cullens sign - ️️bruising around umbilicus. Sign of pancreatiti...

NSG 3160- Exam 3 Questions And Answers (Verified And Updated) Right side of the heart pumps to... - answerLungs Left side of heart pumps... - answersimutaneously to body Septum - answerwall that separates two pumps atrioventricular valves - answerseparate atria and ventricles heard at apex, located at bottom of heart: 5th rib intercostal space Apical pulse is also called - answerMitral area/PM/Apex Right AV valve = - answertricuspid valve, 5th intercostal space at left sternal border Le...

CMSRN - CardiacHeart valves on the right side of the heart - correct answer Tricuspid Valve, Pulmonary Valve How does blood flow through the tricuspid valve? - correct answer Blood flows from the right atrium, to the right ventricle How does blood flow through the pulmonary valve? - correct answer Blood flows from the right ventricle, to the pulmonary arteries Heart valves on the left side of the heart - correct answer Aortic valve, mitral valve How does blood flow through the mitral...

What structures take blood away from the heart to the body? - Answer-Arteries What structures take blood back to the heart from the body? - Answer-Veins What type of system are arteries and veins part of? - Answer-Closed system What makes valves open and close? - Answer-Pressure Describe the blood flow through the heart. - Answer-SVC/IVC —> RA —> RV —-> lungs —> LA —-> LV —> body What valve allows blood to enter the RV from the RA? - Answer-Tricuspid valve Wh...

Myocardium - heart muscle that surrounds ventricles and atrium Atria are thinner as they need to pump less strong pericardium - external layer that protects heart from injury/infection endocardium - 3 layered membrane that lines heart chambers blockage of coronary arteries can lead to - heart attack or stroke heart failure - increased pressure of cardiac overload -pulm congestion -inc amount of blood in pulm capillaries Left sided heart failure -dyspnea/SOB, pulmonary edema right sided ...

Blood from the UE >> ______. Blood from the LE >> ______. Blood from the lumbars >> _____ >> _______. - Answer- SVC, IVC, azygous vein, SVC 80% of blood __________ to the right ventricle. The remaining 20% needs _______ to flow to the RV. - Answer- Passively flows (via gravity) Atrial contraction Impulse for atrial contraction starts at the ________ in the ___________ of the right atria. Atrial contraction = ____ wave. After this wave, the ________ valves close. ...

NU2011 Exam 2 Study Guide with Complete Solutions Where to examine during the cardiac exame - Ans:-2nd to 5th intercostal. Direction of blood flow through the heart - Ans:-blood flows from inferior vena cava to the superior vena cava- enters the heart in the right atrium- blood flows from the right atrium to the right ventricle through the tricuspid valve to the right ventricle. Blood flows from the right ventricle through the pulmonary semilunar valve to the pulmonary artery and is taken...