someone's systolic pressure is 138 and their diastolic ressure is 72, what is their mean arterial pressure? (Round e nearest whole digit. For example, round 100.1 to 100).

Q: The cardiac output of 70-year-old man at rest is 5.5L / min; mean HR is 85 bpm. Left ventricular…

A: Heart is a pumping structure and is an important organ of circulatory system which helps in sending…

Q: Please explain blood flow through your body in a flow diagram format (do not put a picture of heart…

A: Understanding blood circulation is fundamental to grasp the body's capacity to transport oxygen,…

Q: What is the pulse pressure of a patient having blood pressure (BP) of 160/100? Choices: 50   60…

A: Difference between systolic blood pressure and diastolic blood pressure is called pulse pressure

Q: What do you mean by systolic pressure?

A: The human heart acts like a pump which is used to pump the blood due to the blood experiences a…

Q: Upward deflection due to ventricular repolarization = P wave O PR interval O QRS complex O Twave

A: Electro Cardiogram ECG is a device that measures the impulse of the heart. It specifically tests the…

Q: tarting in the left ventricle, list in order all the vessels that an erythrocyte will pass to reach…

A: The thigh, also known as the femoral area, is the most superior portion of the mobile lower limbs.…

Q: What ECG is this? For example: is it a ventricular tachycardia or etc.

A: ECG stands for electrocardiogram. ECG is the graphical representation of the electrical activity of…

Q: In the normal EKG the QRS wave correlates with electricity present in which structure?…

A: To check for various cardiac diseases, an electrocardiogram (ECG or EKG) measures the electrical…

Q: The small squares on the standard ECG paper representA. 0.02 secondB. 0.04 secondC. 0.06 secondD.…

A: An electrocardiogram (ECG or EKG) records the electrical sign from your heart to check for various…

Q: Non-ST segment elevation myocardial infarction (NSTEMI) typically affects the: A pericardium B…

A: Myocardial infarction or heart attack is a heart condition or event where their is a sudden blockage…

Q: Damage to what valve would allo flow into the right atrium from a O bicuspid valve O tricupsid valve…

A: The arteries, arterioles, veins, venules and capillaries are the blood vessels forming the…

Q: Draw a basic block diagram of oscillometric blood Pressure measurement setup and explain each block…

A: Oscillometric blood pressure is a blood pressure measurement device, where an oscillogram is…

Q: When you measure blood pressure, the Korotkoff sounds (i.e. the sounds heard through a stethoscope)…

A: In the human body, blood pressure is considered as the pressure exerted by the blood on the wall of…

Q: A patient has a heart rate of 60 beats/min, an end diastolic volume of 150mL, and an end systolic…

A: The term cardiac output is associated with the total blood amount that gets pumped by cardiac muscle…

Q: The pacemaker potential describes a slow depolarization of the membrane from -60 mV to -40 mV to…

A: A small structure known as the sinoatrial node (SAN) is located in the right atrium, close to the…

Q: What is the relation of Electrocardiogram components with Heart function. Please briefly explain at…

A: Electrocardiogram (ECG) is also known as EKG is a device for recording the electrical activity of…

Q: In blood pressure measurement using stethoscope, the first heard sound (crashing sound) of the…

A: The human heart have four chambers and can be divided into two separate pumping systems, the right…

Q: 0.2 0.4 0.8 0.6 In the ECG above, which portion of the graph corresponds to the electrical activity…

A: ECG - talks about electrical property not about functional properties of the heart. An instrument to…

Q: Which of the following event occurs when the pressure in the atrium is greater than in the…

A: The cardiac events that occur from beginning of one heart beat to beginning of the next are called…

Q: The maximum intraventricular pressure generated in the right ventricle is the same as the maximum…

A: The pressure inside the heart's ventricles is referred to as intraventricular pressure. The heart…

Q: Arteries carry blood away from the heart. The smallest blood vessels are called arterioles. The SA…

A: Blood vessels help in the flowing of blood throughout the body. Arteries transport blood away from…

Q: When recording lead is aVL on an ECG, which is the positive electrode?

A: The objective of the question is to identify the positive electrode when the recording lead is aVL…

Q: Branches of the right coronary supply the right atrium and ventricle and variably parts of the…

A: CORONARY ARTERY - the coronary arteries are the arterial blood vessels of coronary circulation that…

Q: Use an arrow to indicate on the flow chart where DORV would occur

A: Double Outlet Right Ventricle (DORV) is a congenital heart condition where both the aorta and the…

Q: Label numbers 1 through 10

A: The heart is the muscular organ that continuously pumps blood by rhythmic contraction and…

Q: An elderly man presents to the emergency department with chest pain. He has a history of stable…

A: Angina is a disorder in which, due to inadequate blood flow and less oxygen supply, there is chest…

Q: How do you find the time duration (in ms) for each region of the PQRST in ECG

A: To  find the time duration (in ms) for each region of the PQRST in ECG, you can use the following…

Q: Amanda's end diastolic volume is 120ml and her end systolic volume is 40ml. If her heart rate is 60…

A: The human cardiovascular system is responsible for the circulation of blood through the body. It is…

Q: Amanda's end diastolic volume is 120ml and her end systolic volume is 40ml. What is her stroke…

A: Stroke Volume (SV) is the volume of blood in milliliters ejected from the each ventricle due to the…

Q: Upward deflection due to atrial depolarization O P wave O PR interval O QRS complex O T wave

A: An ECG (electrocardiogram) is a recording of the heart's electrical conduction. Clinicians can…

Q: Capillary ExchangeBlood flowing through a capillary bed experiences the following pressures:- Blood…

A: The force exerted by a fluid on a structure is called as hydrostatic pressure. Blood hydrostatic…

Q: Right ventricular pressure is always the same as left ventricular pressure

A: Our heart is divided into four chambers. Two ventricles and two auricles. Our heart is divided into…

Q: A person’s blood pressure is measured as 110/70 mm Hg. The diastolic pressure is 110 110 is the…

A: Blood pressure is influenced by the contractile activities of the heart and conditions and…

Q: Can you please explain how to use this equation to get Flow(ml/min) Blood flow = π  ΔP r4 / ​8Lv

A: The network of capillaries supplies oxygenated blood to the various tissues. The blood rich in…

Q: This (labeled green) system of arterio-arterial anastamoses is called?

A: Brain is the major and central organ of the nervous system of our body. It plays crucial role in…

Q: What is difference between atrial fibrillation and atrial flutter

A: Arrhythmias refers to irregular heart beat. It may feel like a skipped beat, extra/added beat or…

Q: When measuring the blood pressure in the cutoff method, diastolic pressure of (for example 80 mmHg)…

A: Blood pressure can be defined as the pressure that is exerted by the flowing liquid (blood) on the…

Q: What is the Atrial-Heart Rate in the strip?

A: The atrial heart rate on the strip is Option C - 50-100 beats per minute.The rhythm is regular with…

Q: A normal patient has an ECG monitor attached to him/her as he/she starts exercises at the gym. The…

A: Hi, Thanks For Your Question.  Answer : Cardiovascular Testing Is A Type Of Test Which Is Done When…

Q: Give the 2 reasons you are able to feel a pulse. When do you note the diastolic number?

A: The rhythmic dilation of an artery that results from the beating of the heart is called a pulse.…

Q: If ECG of patient shows a P-wave to P-wave interval time of 720 milliseconds, calculate the heart…

A: On ECG, each PQRS complex corresponds to each beat or each cardiac cycle. Hence the distance between…

Q: Mark the following coordinates on the image about: 1. repolarization of the ventricles 2. conduction…

A: The image given in the picture is called "normal sinus rhythm".This occurs due to the conduction…