Define infarction

Q: Name the major risk factors for atherosclerosis.

A: Any condition that interferes with the normal functioning of the body is considered a disease.…

Q: explain Sudden cardiac arrest. in detail  Provide exmples.  Provide a diagram.

A: Sudden cardiac arrest is not a heart attack (myocardial infarction). Heart attacks occur when there…

Q: Describe the seriousness and consequences of atrial fibrillation.

A: Atrial fibrillation is an arrhythmic condition in which heart beats faster or slower than normal. It…

Q: What do you mean by mycocardial infarction?

A: A disease is a state of unhealthiness of the physical body, mind and social interaction. A disease…

Q: What are the symptoms of Atherosclerosis?

A: Atherosclerosis is a heart disease characterised by the deposition of fatty substances such as…

Q: Define the terms pericardium and epicardium?

A: Human heart is located in the thoracic cavity between the lungs. It is a hollow, fibromuscular organ…

Q: Compare a strawberry hemangioma with a cavernous hemangioma.

A: Answer: Introduction: A hemangioma is formed due to multiplying endothelial cells, that are the…

Q: Identify/describe the structure of the pericardium. Describe its function.

A: The pericardium is a double walled sac containing the heart and roots of blood vessels.

Q: How does a stroke differ from a transient ischemic attack? Which of these bears closer resemblance…

A: Body cells need oxygen and nutrient to grow, develop, divide, and function.

Q: Give an example of atrial tachycardia?

A: To find: An example of atrial tachycardia

Q: Why are the tendinous cords required for the proper functioning of the AV valves?

A: The heart is a muscular organ of the cardiovascular system that functions to pump the blood to the…

Q: State the exact location of pulmonary semilunar valve.

A: The pulmonary valve is semilunar valve of the heart. It opens in the ventricular systole when…

Q: True or False: An aneurysm can be detected on a sonogram?

A: An aneurysm is a bulge in a blood vessel caused by the weakness in the blood vessel wall.

Q: Define the term - vena cava ?

A: Answer- Humans have closed type of circulatory system and it comprises of arteries and veins to…

Q: Inadequate cardiac output causes?

A: The amount of blood that is pumped out by heart and circulated in the body to supply oxygen to…

Q: Explain Atrial Tachycardia?

A: Atrial tachycardia (AT) is a type of abnormal heart rhythm, or arrhythmia. It occurs when the…

Q: What is fibrous pericardium?

A: The heart and the roots of the major heart vessels are enclosed by a membrane known as pericardium.…

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: Why do lacunar strokes involve small infarcts?

A: A stroke is a loss of blood flow to any part of the brain.

Q: Define Myocardial infarction (MI)?  Write the name of some biochemical markers for the diagnosis of…

A: The heart is a muscular organ that pumps oxygenated blood to the different parts of the body. It is…

Q: When is Arterial puncture necessary? Name and describe the sites for arterial.

A: An arterial puncture is a procedure to extract blood from the arteries for various purposes. The…

Q: Explain Sinus (SA) Block?

A: Introduction :- Sick sinus syndrome is the in ability of the heart's natural pacemaker to create a…

Q: Explain Congestive Heart Failure?

A: A muscular organ that functions to distribute blood throughout the body is called the heart. Any…

Q: Compare and discuss the clinical presentation and electrophysiology of a traumatic-cardiac arrest…

A: Cardiac arrest occurs with the inability of the heart to pump efficiently resulting in a sudden loss…

Q: Discuss the ECG characteristics for sinus arrest?

A: A simple test to examine your heart's rhythm and electrical activity is an electrocardiogram (ECG).…

Q: Explain Sinus Rhythm with First-Degree AV Block?

A: The cardiovascular system of the human body is made up of the heart, blood, and blood vessels that…

Q: How can rheumatic fever affect the functioning of the heart?

A: Rheumatic fever is an acute systemic inflammatory condition. The primary cause of rheumatic fever is…

Q: Define tachycardia?

A: The cardiovascular system of the human body is made up of the heart, blood, and blood vessels that…

Q: Identify factors that affect respiratory andcardiovascular function.

A: The external airway system's job is to transfer air to and from the lungs. Lungs with a properly…

Q: Define the term sustained ventricular tachycardia or V-tach?

A: Ventricular tachycardia or V-tac is basically Ventricular tachycardia heartbeat.   It is an…

Q: Explain Sinus Rhythm with Second-Degree AV Block?

A: Sinus rhythm is the heartbeat rhythm and is determined by the sinus node. This node created an…

Q: Explain three ways of reducing the risk of atherosclerosis.

A: The nursing practice and caring include diagnosing and treating the patients. This can be achieved…

Animal Phylogeny

Cladistics is a method of biological classification where organisms are classified based on their ancestors and their relationship with them. It is defined as the concepts and methods for determining the branching patterns of evolution and evolutionary history. Some scientists, however, have preferred the term phylogenetic systematics or phylogenetic taxonomy to emphasize the reliance on a phylogeny for classification. It is the most common and accepted method for classifying organisms.