What are some of the causes of coronary arterial disease?

Q: What do angioblasts develop from, and what do they develop into?

A: All blood vessels are lined by a single layer of cells, called endothelial cells. They are vital for…

Q: Describe the location and function of the right and left coronary arteries and their branches, the…

A: Human heart is the Center for regulating blood across the body. It is located within the thoracic…

Q: How does the delay of the impulse at theatrioventricular node contribute to cardiac function?

A: The second clump of myocardial specialized conductive cells is called as atrioventricular node. This…

Q: What is the vicious cycle of heart failure with preserved ejection fraction?

A: Heart failure with preserved ejection fraction or HFpEF is also known commonly as diastolic HF or…

Q: What are the characteristics of ventricular tachycardia?

A: The normal resting heart rate can be described as the adults ranges from 60 to 100 beats per minute.

Q: What causes a pulse in an artery?

A: The vascular system or cardiovascular system or circulatory system is the organ system that allows…

Q: What does an ECG record?

A: The heart of humans has four chambers within it. These four chambers are the Left and Right atria…

Q: What is the importance and the physiology of the cardiac conduction system?

A: Cardiac conduction system is also known as the electrical conduction system of the heart. The…

Q: How you can interpreate Coronary artery disease by ECG?

A: An electrocardiogram (ECG) is the simplest test to diagnose the disorders of the heart. It measures…

Q: What are the most important characteristics of coronary glass

A: What are the most important characteristic of coronary glass?

Q: How can arterial pressure be increased?

A: The arterial pressure can be defined as the pressure which is exerted by the blood in the large…

Q: Discuss causal relationships between arterial pressure and blood volume?

A: Blood volume and arterial pressure show a direct relationship as an increase in blood volume…

Q: What is the primary cause of the low velocity of bloodflow in capillaries?

A: The circulatory system is one of the major systems of the human body. The circulatory system…

Q: What happens in coronary arterial disease?

A: The coronary artery supplies blood, oxygen, and other essential nutrients to our heart. Here we will…

Q: How is local control of blood flow in tissues achieved?

A: Blood is a fluid of the body and it delivers substances like oxygen and nutrients to the cells. It…

Q: What is mainly responsible for the delay between the atrial and ventricularcontractions?

A: The action potential conduction velocity of the AV node cells is mainly responsible for the delay…

Q: Define about the Coronary arteries and plaque ?

A: Coronary artery disease (CAD) is defined as the most common type of heart disease found in the…

Q: Explain Coronary Artery Disease?

A: Coronary artery disease caused due to narrowing or blockage of coronary arteries.

Q: What are primary prevention strategies to prevent  Coronary Artery Disease?

A: Prevention strategies are those that try to prevent an illness or disease rather than cure or treat…

Q: what are several possible causes for circulatory shock?

A: Circulatory shock, commonly known as the shock is the state in which enough blood does not reach the…

Q: What areas of the heart are deprived of blood when there is a blockage in the posterior…

A: Posterior Interventricular artery is a coronary artery, which is also known as the Posterior…

Q: What is the purpose of checking capillary refill?

A: Capillary refill time is the time it takes for the color to return back to the external nailbed when…

Q: List the Regional Differences in Capillary Pressure?

A: Capillary pressure is the pressure difference existing across the interface separating two…

Q: Define Ventricular Tachycardia?

A: Introduction  Heart is highly muscular in nature and composed of smooth cardiac muscles which are…

Q: What are the determinants of transcapillary exchange of fluids, electrolytes, and nutrients?

A: The cardiovascular or circulatory system is meant to assure the survival of all body cells at all…

Q: What is the role of injury, inflammation, and lipid oxidation in coronary plaque initiation and…

A: The terms "athero" and "sclerosis" mean "porridge" and "scarring," respectively, and this is how…

Q: Explain in detail composition of pericardial fluid?

A: Pericardial fluid is found in the pericardial space and is made by the visceral pericardial cells.…

Q: How do pericarditis and pericardial effusions differ in regard to cause and significance?

A: Three layers of different thickness make up the heart's wall. The epicardium, myocardium, and…

Q: What is the function of Coronary arteries ?

A: Coronary arteries are a type of artery which spreads around the entire heart like a network of blood…

Q: How do High-pressure environments have a profound effect on the cardiopulmonary system?

A: The heart, as well as the arteries, veins, and capillaries that allow blood to flow throughout the…

Q: Why is capillary flow increased with increased mean arterial pressure?

A: Blood pressure (BP) is the force which blood applies to the blood vessel walls in order to move…