Explain the role of cholesterol and lipoproteins in thedevelopment of atheromas.

Q: Explain how Hypertension is categorized according to its causes?

A: Hypertension refers to the high blood pressure. Blood pressure is the pressure exerted on the walls…

Q: Explain how DIC develops and state two signs ofits development.

A: Generally, disseminated intravascular coagulopathy does not occur as a single disease because most…

Q: What are the modes oftransmission, main signs andsymptoms and treatments ofhepatitis C?

A: Hepatitis C is a viral infection and causes inflammation of the liver. It sometimes leads to serious…

Q: Explain the pathophysiology of proteinuria and hematuria in a patient with infective endocarditis

A: Asymptomatic proteinuria and hematuria syndrome is the product of glomeruli diseases (clusters of…

Q: Describe the characteristics of anginal pain.

A: Blood supplies oxygen, nutrients and signalling molecules such as hormones to the cells and takes…

Q: Describe how erythroblastosis fetalis may develop.

A: Erythroblastosis fetalis is a condition which occur in fetus when there is the transmission of…

Q: Describe rheumatic fever and how tolerance is broken.

A: Introduction  Rheumatic fever is type of infection which is caused by the Group A Streptococcus…

Q: Differentiate vasculogenesis from angiogenesis

A: Vasculogenesis- vasculogenesis is the de Novo synthesis of blood vessel. It leads to the development…

Q: Differentiate the classes of hypovolemic shock

A: Insufficient perfusion or supply of substrates to the tissues, that are required for aerobic…

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 why excessive bleeding occurs with aplasticanemia.

A: Anemia is a condition when red blood cells are present less in number in blood. Lack of healthy RBCs…

Q: Explain why the main cause of aneurysm is a weak wall of the arteries and vein.

A: Aneurysm results from distension or bulge in the wall of the blood vessels. Distension is the…

Q: List various factors that predispose the elderly to anemia?

A: KEY WORDS :- Anemia - Anemia occurs when level of hemoglobin is low or less in the body. It is…

Q: Explain the development and possible effects of essentialhypertension.

A: Hypertension is referred to as high blood pressure. Normally the blood exerts some amount of…

Q: What are the modes oftransmission, main signs andsymptoms and treatments ofhepatitis A?

A: Hepatitis A is a contagious liver infection caused by hepatitis A virus.  vaccine is available for…

Q: State the factors predisposing to atherosclerosis.

A: The heart is a muscular organ that pushes blood across the circulatory system and is located in the…

Q: Give three common locations of atheromas.

A: There are some blood vessels present in the human body. Some of the blood vessels (arteries) carry…

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 how aortic stenosis may developfollowing rheumatic fever.

A: The infection of Streptococcus bacteria leads to the rheumatic fever. In the result of this…

Q: Describe the clinical manifestations of MI in MALES and in FEMALES

A: The cardiovascular diseases are the one of the most leading causes of death. This may due to…

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: Describe four neurologic changes that can be expected tooccur in an older individual.

A: Neurological changes affect the brain and nerves found in the brain and spinal cord. Neurological…

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: What are the risk factors for SIDS?

A: SIDS means sudden infant death syndrome.  In this condition death of child occurs without any major…

Q: Explain why vascular occlusions are common in patientswith sickle cell disease.

A: Sickle cell anemia is dignified as an abnormality passing down generations. It is triggered by a…

Q: What mechanisms produce hypercapnia?

A: Hypercapnia, often referred to as hypercarbia and CO2 retention, is a state in which the blood's…

Q: What are the modes oftransmission, main signs andsymptoms and treatments ofhepatitis B?

A: Hepatitis B is a chronic liver infection which leads to liver cancer, thus considered as fatal. It…

Q: Explain how pernicious anemia can cause a neurologiceffect such as a tingling sensation in…

A: *Pernicious anaemia is a rare blood condition in which the body is unable to adequately utilise…

Q: Describe the dietary and lifestyle changes, and thecommon drug groups used, in the treatment…

A: Cardiovascular disorder It is a disorder of heart and blood vessels. Common cardiovascular disorders…

Q: Identify three pathologic causes of DIC, and describe the manifestations associated with DIC.

A: In this question asked about causes and manifestations of DIC.  DIC is dissseminated intravascular…

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: Describe the possible destination of an embolus from themitral valve.

A: The mitral valve is located between the upper left heart chamber (left atrium) and the lower left…

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: Discuss the myelodysplastic syndrome and its relationshipto other blood disorders.

A: Bone marrow contains the following types of cells Stem cells. Mesenchymal cells. Hematopoietic…

Q: Which of the following is most expected with polycythemia? a) Decreased blood viscosity b) Decreased…

A: Blood cancer of this kind is called polycythemia vera. The bone marrow produces an excess of red…

Q: Explain how bacterial infection can be associated with Neutrophilia and Neutropenia?

A: White blood cells are an important part of the immune system. They are granulocytes and…

Q: Define cholangioenterostomy

A: For diagnostic or therapeutic reasons invasive technique are used is known as surgery. The procedure…

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…