Explain briefly pulse.

Q: Explain why an acute drop in blood pressure is a medical emergency

A: Normal blood pressure ranges between 90/60 mmHg and 120/80 mmHg. Blood pressure value lower than the…

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: State the function and location of  Vasomotor center.

A: Multicellular animals have structurally complex body organisation. Due to this,there arises a need…

Q: Explain why blood pressure drops significantly in anaphylactic shock.  In other      words, explain…

A: Blood pressure refers to the force in which the blood is pushed through the arteries. It comprises…

Q: Pulse pressure is increased by

A: The pulse pressure is the difference between the systolic and diastolic blood pressure. It is…

Q: Explain how muscular activity and venous valves aid venous return.

A: The skeletal muscle contractions will compress the venous vessels and forcing the blood centrally…

Q: Describe the types of shock and their causes and how a person in hypovolemic shock should be…

A: When the body is not getting required or enough blood flow, then the physiological condition is…

Q: Do minor movements such as sitting and standing affect pulse rate? How long does it take for pulse…

A: Sitting & Standing: [affect pulse rate]             Slight repeated movements and vascular…

Q: Explain the absence of peripheral pulses in ventricularfibrillation.

A: In the human circulatory system, the heart is considered the central organ that plays a significant…

Q: Write the summary of cardiovascular changes during mild upright exercise like jogging?

A: Cardiovascular system involves the heart and the blood vessels.

Q: Explain several reasons why shock tends to becomeprogressively more serious.

A: The circulatory system does not provide enough blood to peripheral tissues to meet fundamental…

Q: Explain the changes in blood pressure and potentialthrombus formation.

A: Blood is a circulating fluid that flows within the blood vessels to deliver oxygen and nutrients…

Q: Explain what the pulse rate of a person indicates.

A: Closed circulatory system is a type of circulatory system in which blood flows inside the blood…

Q: Give the cause of hypertension?

A: there are several cause of hypertension

Q: Explain the function of smooth muscle in the arterioles.

A: Arterioles are small arteries that branch out from an artery and lead into the capillaries. They are…

Q: Describe the cardiovascular response to a head injury that causescerebral edema?

A: Answer: Introduction: The central nervous system-CNS consists of three main parts are the brain,…

Q: Identify the factors that contribute to total peripheral resistance.

A: Introduction :- The resistance to blood flow offered by all of the systemic vasculature, excluding…

Q: Explain the internal and external controls of the heartbeat.

A: Your heartbeat's rate and rhythm are regulated by the SA node. 2. An impulse is fired by the SA…

Q: Explain why untreated essential hypertension isdangerous.

A: Hormones are chemical messengers that are mainly released by several glands. The hormones travel in…

Q: Discuss factors that affect pulse rate and recovery time.

A: Heart is a muscular organ, derived from the mesoderm which is responsible for pumping the fluid…

Q: Describe three early signs of shock and therationale for each.

A: Shock can be defined as a medical condition that is very critical and there occurs sudden decline in…

Q: Explain why an embolus may cause a larger infarction thanan atheroma with thrombus.

A: The heart is one of the vital organs of the human body. It is composed of muscles only and the…

Q: Indicate and explain two of the positive effects of beta block in angina pectoris

A: Angina pectoris It occurs from insufficient blood supply to the myocardium characterized by chest…

Q: Describe the effect of an obstruction in the right anteriorcerebral artery.

A: The anterior cerebral arteries supply blood to the frontal lobes and the medial parietal lobes which…

Q: Which vessel contains the highest concentration of amino acids and glucose , soon after the meal?

A: Nutrients are essential for the proper functioning of the body. These essential elements are usually…

Q: Describe the mechanisms operative in shock.

A: Shock is the phenomenon in which h the blood flow in the body abruptly drops down causing several…

Q: Define peripheral resistance

A: Introduction The cardiovascular system is also called the circulatory system. It consists of the…

Q: e frequency of hh

A: During sexual reproduction, alleles carrying information about various traits are passes from…

Q: Introduction about fainting and heat stroke

A: Heatstroke can be defined as a condition where the body temperature is raised to a level where its…

Q: Explain EINC.

A: EINC stands for Essential intrapartum and newborn care. It includes the standard and evidenced-based…

Q: Interpret paroxysmal supraventricular tachycardia from ECG

A: Paroxysmal supraventricular tachycardia describes a tachycardia with an abrupt offset and onset. It…

Q: A. Explain why pharmacological treatment of hypertension is similar to the treatment for heart…

A: Heart Failure (HF) represents the last possible route of the clinical history of distinctive cardiac…

Q: Explain Congestive Heart Failure?

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

Q: Can High BP cause abnormal ECG?

A: An electrocardiogram or ECG records the electrical activity of your heart at rest. It provides…

Q: Explain the rationale that links hypertension to excess fructose consumption.

A: Blood pressure is the force that drives blood circulation to the walls of the arteries and other…

Q: List and explain the signs indicating that compensation isoccurring in patients with shock.

A: When blood flow suddenly stops, it causes shock, which is life-threatening. An allergic response,…

Q: Explain the signs of anemia that indicate compensationfor hypoxia is occurring.

A: Anemia: A disease condition that arises because of a deficiency of healthy red blood cells. This…

Q: Give an account of the arterial or venous system of Scoliodon?

A: Scoliodon, commonly called Dogfish is a member of the family Carcharinidae. These are present mainly…

Q: List the AV Conduction defects?

A: Introduction: AV conduction disorder is the collection of disorders where the conduction of the…

Q: Will decrease BMR

A: If you really want to maximize weight loss, adding an exercise regime to your life can help.…

Q: Define bradycardia

A: Bradycardia is the condition related to the heart. Heart is one of the vital organs responsible for…

Stress

Stress is defined as the feeling of being overwhelmed or unable to cope with emotional or mental pressure. Any event or action that makes a person annoyed, furious, or nervous can trigger it. Chemical changes in the body caused by stress can cause blood pressure, blood sugar levels, and heart rate to rise.