Coronary Artery
What are the two main coronary arteries?
Right Coronary Artery
Left Coronary Artery
What is the veins that drain deoxygenated blood into right atrium?
Superior Vena Cava
Inferior Vena Cava
What is the first outer layer of the heart?
Fibrous Pericardium
Where will all electrical activity first start?
SA Node
What is a normal blood pressure?
120/80
What are the two coronary arteries that right coronary artery branches into?
Acute Marginal Artery
Posterior Interventricular Artery
What is Bicuspid Valve also known as?
Mitral Valve
What type of fluid would you find in the pericardial cavity?
Serous Fluid
Where are pacemaker cells located?
SA Node
What is the weakest pulse?
Posterior Tibial Artery and Dorsalis Pedis
What is the coronary artery that supplies the left atrium?
Left Circumflex Artery
What is the first place in the circulatory system weed will hit the minute someone inhales it?
Capillaries
In order to find the apex of the heart you will go into what part of the body?
The 5th Intercostal Space
What is a murmur?
Abnormal Heart Sound
What valves close in Systolic rhythm?
Tricuspid Valve
Mitral Valve
What are the three names of the coronary artery that supplies the left ventricle?
Anterior Interventricular Artery
Left Anterior Descending Artery
Widowmaker
What type of blood travels through the pulmonary artery?
Deoxygenated Hemoglobin
What does the QRS Complex do?
Depolarization of Ventricles
Repolarization of Atrium's
The brachiocephalic artery will branch into what two arteries
Right Common Carotid Artery
Right Subclavian Artery
You have a patient that has a Stroke Volume of 65 ml and a heart rate of 45 beats per minute, what is the cardiac output?
2925
Ana is a patient that blows her Acute Marginal Artery yet her right ventricle is still functioning. What artery has compensated and continued to supply blood to the right ventricle
Posterior Interventricular Artery
Pedro is a patient that is having backflow into the left ventricle. What is most likely malfunctioning in this patient heart?
Mitral Valve
If you have a patient that is unable to produce serous fluid what tissue will start breaking down due to the friction it will start creating with every contraction?
Visceral Pericardium aka Epicardium
Parietal Pericardium
What would happen if there is a block to the bundle of his. What would the EKG look like?
There will be a flat QRS complex because there will not be any depolarization throughout the ventricles.
You have a patient that has a Stroke Volume of 70 ml and a heart rate of 45 beats per minute, what is the cardiac output? And what would be the blood pressure if the peripheral resistance would be 50?
BP= 157500
CO=3150