presentation on angina pectoris
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Angina pectoris, commonly known as stable angina, is a medical term for chest pain caused by reduced blood flow to the heart muscle. It occurs when the demand for oxygen by the heart is not met due to narrowed or blocked coronary arteries. Risk factors include age, family history, smoking, high cholesterol, obesity, and lack of exercise. Symptoms include chest pain that may spread to the shoulders, arms, neck, shortness of breath, sweating, and fatigue. Diagnosis involves electrocardiograms, stress tests, echocardiograms, and angiograms. Treatment includes medications like nitroglycerin and calcium channel blockers to reduce workload on the heart, as well as procedures like angioplast
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Angina and mi
Angina and myocardial infarction (MI) are both forms of ischemic heart disease that occur due to insufficient blood flow to the heart muscle. Angina is chest pain or discomfort caused by reduced oxygen to the heart muscle, while an MI occurs when an area of heart muscle dies due to complete blockage of blood flow. The document defines the conditions, compares their symptoms, and outlines their diagnosis and treatment, including lifestyle changes and various medications. It also discusses management considerations for patients with angina or a history of MI in the dental clinic setting.
Angina ant its pharmacotherapy
Angina is a symptom of coronary artery disease that occurs when the heart muscle does not get enough oxygen-rich blood. It is usually felt as chest pain or discomfort when one engages in physical exertion or is exposed to stress. There are two main types - stable angina, which occurs predictably in relation to activity or stress, and unstable angina, which occurs unpredictably even at rest. Diagnosis involves electrocardiograms, stress tests, and coronary angiography to detect blockages in the arteries. Treatment focuses on lifestyle changes, medications to manage risk factors and symptoms, and procedures like angioplasty or bypass surgery in severe cases.
Myocardial infarction
This document provides an overview of myocardial infarction (MI), also known as a heart attack. It defines MI as the death of heart muscle due to sustained lack of blood supply. Common causes of MI include coronary thrombosis, arteriosclerosis, infections, hypoxia, smoking, excessive fat or exercise. Symptoms include severe chest pain, sweating, nausea, shortness of breath, and abnormal heart rhythms. Treatment involves pain medications, vasodilators, anticoagulants, thrombolytic drugs, antiarrhythmics, lifestyle changes like a low-fat diet, and potentially coronary artery bypass grafting or angioplasty procedures. Nursing diagnoses for patients include pain, anxiety, impaired cardiac output, limited activity,
Emergency mgt of mi
This document discusses the nursing management of a patient experiencing a myocardial infarction in the emergency room. It provides information on the clinical manifestations of a heart attack, including chest pain and other symptoms. It outlines the nursing assessment process in the ER, including taking a history, examination, vital signs monitoring, and ECG. The nursing goals are to detect changes early and reduce chest discomfort. Interventions include medication administration, monitoring, communication with physicians, and providing a calm environment to promote patient comfort and recovery.
Myocardial infarction
This document defines acute myocardial infarction (AMI or heart attack) and discusses its causes, risk factors, signs and symptoms, diagnostic testing, treatment options, and long-term management. An AMI occurs when blood flow to the heart is reduced, damaging heart muscle. The main causes are blockages in the coronary arteries, often due to blood clots forming on top of plaques. Risk factors include age, family history, smoking, diabetes, high blood pressure, high cholesterol, obesity, and physical inactivity. Treatment focuses on restoring blood flow through medications, angioplasty, or bypass surgery, along with long-term lifestyle changes and medications to prevent future issues.
Angina Pectoris
This document discusses angina pectoris, a clinical syndrome characterized by chest pain or pressure due to reduced blood flow to the heart. There are three main types of angina - stable, unstable, and variant. Risk factors include physical exertion, cold exposure, heavy meals, stress, and smoking. Diagnosis involves assessing symptoms, electrocardiograms, cardiac biomarkers, and imaging tests. Treatment focuses on relieving pain with nitroglycerin and preventing complications with beta blockers, calcium channel blockers, antiplatelets, and anticoagulants. Nursing priorities are to relieve pain, prevent myocardial complications, educate the patient, and support lifestyle changes.
Myocardial infarction
1. Myocardial infarction, also known as a heart attack, occurs when blood flow to part of the heart is blocked, damaging heart muscle.
2. It is usually caused by a buildup of fatty plaques in the coronary arteries that supply blood to the heart. When a plaque ruptures, a blood clot forms that blocks one of the arteries.
3. Symptoms of a heart attack include chest pain or discomfort that may travel to the arm, shoulder, or jaw. Early treatment is critical to reduce damage to the heart.
Ischemic heart disease
This document discusses ischemic heart disease and angina. It defines ischemic heart disease as a condition where there is inadequate blood supply and oxygen to the heart muscle. Angina is described as chest pain or discomfort caused by an imbalance between the heart's oxygen supply and demand. The document outlines the causes, types, risk factors, diagnosis, and management of angina through lifestyle modifications and medications like aspirin to control symptoms and reduce health risks.
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Angina and mi
Angina and myocardial infarction (MI) are both forms of ischemic heart disease that occur due to insufficient blood flow to the heart muscle. Angina is chest pain or discomfort caused by reduced oxygen to the heart muscle, while an MI occurs when an area of heart muscle dies due to complete blockage of blood flow. The document defines the conditions, compares their symptoms, and outlines their diagnosis and treatment, including lifestyle changes and various medications. It also discusses management considerations for patients with angina or a history of MI in the dental clinic setting.
Angina ant its pharmacotherapy
Angina is a symptom of coronary artery disease that occurs when the heart muscle does not get enough oxygen-rich blood. It is usually felt as chest pain or discomfort when one engages in physical exertion or is exposed to stress. There are two main types - stable angina, which occurs predictably in relation to activity or stress, and unstable angina, which occurs unpredictably even at rest. Diagnosis involves electrocardiograms, stress tests, and coronary angiography to detect blockages in the arteries. Treatment focuses on lifestyle changes, medications to manage risk factors and symptoms, and procedures like angioplasty or bypass surgery in severe cases.
Myocardial infarction
This document provides an overview of myocardial infarction (MI), also known as a heart attack. It defines MI as the death of heart muscle due to sustained lack of blood supply. Common causes of MI include coronary thrombosis, arteriosclerosis, infections, hypoxia, smoking, excessive fat or exercise. Symptoms include severe chest pain, sweating, nausea, shortness of breath, and abnormal heart rhythms. Treatment involves pain medications, vasodilators, anticoagulants, thrombolytic drugs, antiarrhythmics, lifestyle changes like a low-fat diet, and potentially coronary artery bypass grafting or angioplasty procedures. Nursing diagnoses for patients include pain, anxiety, impaired cardiac output, limited activity,
Emergency mgt of mi
This document discusses the nursing management of a patient experiencing a myocardial infarction in the emergency room. It provides information on the clinical manifestations of a heart attack, including chest pain and other symptoms. It outlines the nursing assessment process in the ER, including taking a history, examination, vital signs monitoring, and ECG. The nursing goals are to detect changes early and reduce chest discomfort. Interventions include medication administration, monitoring, communication with physicians, and providing a calm environment to promote patient comfort and recovery.
Myocardial infarction
This document defines acute myocardial infarction (AMI or heart attack) and discusses its causes, risk factors, signs and symptoms, diagnostic testing, treatment options, and long-term management. An AMI occurs when blood flow to the heart is reduced, damaging heart muscle. The main causes are blockages in the coronary arteries, often due to blood clots forming on top of plaques. Risk factors include age, family history, smoking, diabetes, high blood pressure, high cholesterol, obesity, and physical inactivity. Treatment focuses on restoring blood flow through medications, angioplasty, or bypass surgery, along with long-term lifestyle changes and medications to prevent future issues.
Angina Pectoris
This document discusses angina pectoris, a clinical syndrome characterized by chest pain or pressure due to reduced blood flow to the heart. There are three main types of angina - stable, unstable, and variant. Risk factors include physical exertion, cold exposure, heavy meals, stress, and smoking. Diagnosis involves assessing symptoms, electrocardiograms, cardiac biomarkers, and imaging tests. Treatment focuses on relieving pain with nitroglycerin and preventing complications with beta blockers, calcium channel blockers, antiplatelets, and anticoagulants. Nursing priorities are to relieve pain, prevent myocardial complications, educate the patient, and support lifestyle changes.
Myocardial infarction
1. Myocardial infarction, also known as a heart attack, occurs when blood flow to part of the heart is blocked, damaging heart muscle.
2. It is usually caused by a buildup of fatty plaques in the coronary arteries that supply blood to the heart. When a plaque ruptures, a blood clot forms that blocks one of the arteries.
3. Symptoms of a heart attack include chest pain or discomfort that may travel to the arm, shoulder, or jaw. Early treatment is critical to reduce damage to the heart.
Ischemic heart disease
This document discusses ischemic heart disease and angina. It defines ischemic heart disease as a condition where there is inadequate blood supply and oxygen to the heart muscle. Angina is described as chest pain or discomfort caused by an imbalance between the heart's oxygen supply and demand. The document outlines the causes, types, risk factors, diagnosis, and management of angina through lifestyle modifications and medications like aspirin to control symptoms and reduce health risks.
Coronary Artery Disease, Angina pectoris, Myocardial Infarction
The prolong complications of coronary artery disease such as angina pectoris, myocardial infarction, cardiac heart failure, its management and surgical mgt.
Ischemic heart disease
nursing students can refer as their is responsibility of a nurse or anyother care taker of an ihd or cad patient
Angina pectoris
This document discusses ischaemic heart disease and angina pectoris. It defines IHD as a condition where there is inadequate blood supply and oxygen to the myocardium. Angina pectoris is defined as a clinical syndrome characterized by precordial discomfort due to myocardial ischemia, typically brought on by exertion and relieved by rest. The document covers the epidemiology, risk factors, pathophysiology, clinical manifestations, diagnosis and treatment of these conditions. It emphasizes that risk factor identification and modification are important for managing patients with known or suspected IHD.
293. ischemic heart disease
1. The document discusses the classification, diagnosis, and treatment of acute coronary syndromes including unstable angina and myocardial infarction.
2. Key points include definitions of unstable angina, NSTEMI, and STEMI; causes of acute coronary syndromes including plaque rupture and vasospasm; the importance of history, ECG, biomarkers in diagnosis; and the use of antiplatelet agents, beta blockers, nitroglycerin, and anticoagulants in treatment.
3. Primary percutaneous coronary intervention is recommended over thrombolysis when certain criteria are met for STEMI patients.
Angina pectoris
Angina pectoris, commonly known as chest pain, occurs when the heart muscle doesn't receive enough oxygen due to narrowed or blocked coronary arteries. It causes uncomfortable chest pressure or pain that may radiate to the shoulders, neck, or arms. There are different types of angina including stable angina brought on by exertion and unstable angina which occurs at rest with an unpredictable pattern. Diagnosis involves electrocardiograms and blood tests, while treatment focuses on nitroglycerin, beta blockers, calcium channel blockers, and lifestyle changes like quitting smoking, exercising, and eating a healthy diet to prevent further risks.
Angina Pectoris
Angina is a type of chest pain caused by reduced blood flow to the heart. It is a symptom of coronary artery disease. Angina, which may also be called angina pectoris, is often described as squeezing, pressure, heaviness, tightness or pain in your chest. Some people with angina symptoms describe angina as feeling like a vise is squeezing their chest or feeling like a heavy weight has been placed on their chest. Angina may be a new pain that needs evaluation by a doctor, or recurring pain that goes away with treatment
Acute myocardial infarction
This document defines acute myocardial infarction and describes its predisposing factors, location, clinical presentation, management, and differential diagnosis. An AMI is caused by deficient blood supply to the heart muscle resulting in cell death. It most commonly affects the left coronary artery. Clinical features include sudden severe chest pain unrelieved by rest. Management involves oxygen, nitroglycerin, aspirin, morphine for pain relief, and transport to the hospital for further treatment.
Mi and angina
Coronary artery disease and its resulting conditions of angina pectoris and myocardial infarction are discussed. Coronary artery disease occurs when plaque builds up in the coronary arteries, limiting blood flow to the heart. Angina pectoris, commonly known as chest pain, occurs when oxygen demand of the heart exceeds supply and has types including stable, unstable, and variant angina. Myocardial infarction, or heart attack, happens when an area of heart muscle dies due to lack of oxygen from a blockage of one of the coronary arteries. Nursing care focuses on pain management, preventing complications, health education, and cardiac rehabilitation.
Myocardial infarction
A 75-year-old diabetic male presented with chest pain and other symptoms of acute coronary syndrome. The most probable diagnosis is myocardial infarction. Relevant investigations include ECG, biochemical markers like CK-MB and troponin, and echocardiogram. Management involves medical therapy in emergency, possible fibrinolysis or PCI, and long term preventative treatment. Complications can include heart failure, cardiogenic shock, arrhythmias if not properly managed.
IHD
1. Acute coronary syndrome is defined as myocardial ischemia due to myocardial infarction (NSTEMI or STEMI) or unstable angina.
2. Unstable angina is defined as angina at rest, new onset exertional angina (<2 months), recent acceleration of angina (<2 months), or post revascularization angina.
3. The diagnosis of acute coronary syndrome is based on history, physical exam, ECG, and cardiac enzymes, and patients can then be divided into several groups including stable angina, unstable angina, and myocardial infarction.
Myocardial Infarction
Myocardial infarction, commonly known as a heart attack, occurs when blood flow to the heart is blocked, preventing oxygen and nutrients from reaching heart muscle tissue. Over time, plaque can build up in the coronary arteries and restrict blood flow, potentially causing a heart attack. Symptoms of a heart attack include chest pain, shortness of breath, nausea and more. Treatment focuses on restoring blood flow through clot-busting drugs or angioplasty to limit heart muscle damage. Lifestyle changes like quitting smoking, eating healthy, and exercise can help prevent heart attacks.
Case presentation myocardial infarction
Myocardial infarction, commonly known as a heart attack, occurs when blood flow to the heart is blocked, injuring the heart muscle due to lack of oxygen. The main causes are blockages in the coronary arteries from plaque buildup. Symptoms can include chest pain, shortness of breath, nausea and more. Diagnosis involves electrocardiograms, blood tests for cardiac markers, and imaging tests. Treatment depends on whether the blockage is partial or complete, but may include medications, angioplasty, stents or bypass surgery to restore blood flow. Lifestyle changes and medications are then used to prevent future attacks.
Angina pectoris presentation
This document provides a summary of angina pectoris (chest pain). It begins with an example case history and treatment. It then defines angina and describes the main types (stable and unstable). It discusses the pathophysiology and clinical presentation. It outlines the diagnostic tests and procedures used to diagnose angina. The goals and approaches to treatment are summarized, including drug therapies like nitrates, beta blockers, and calcium channel blockers. Other measures for managing coronary artery disease are mentioned like treating risk factors and lifestyle changes.
Dr. Tanzeel Araf Anik's Presentation about Myocardial Infarction.
1. Myocardial infarction, also known as a heart attack, is caused by the death of heart muscle due to blocked blood flow. It is a major cause of death worldwide with over 1.5 million cases annually in the US.
2. Risk factors include increasing age, male sex, family history of heart disease, smoking, hypertension, diabetes, and high cholesterol.
3. Diagnosis is based on symptoms, ECG changes showing elevated cardiac enzymes, and imaging tests can confirm the location and extent of damage.
Ischemic heart diseases..
Ischemic heart disease is usually caused by atherosclerosis in the coronary arteries which limits blood supply to the heart. It has a spectrum of clinical manifestations from mild angina to myocardial infarction depending on the severity of ischemia. Angina pectoris is recurrent chest pain due to transient ischemia while a myocardial infarction occurs when ischemia is prolonged leading to cell death and scarring of heart muscle. Atherosclerosis develops from childhood and lifestyle factors influence its progression, with plaques vulnerable to rupture typically containing inflammatory cells, lipids, and a thin fibrous cap.
Acute Coronary Syndrome
Acute coronary syndrome (ACS) refers to a range of conditions caused by reduced blood flow in the coronary arteries. It includes unstable angina and myocardial infarction (MI or heart attack). Unstable angina is characterized by new or worsening chest pain not relieved by rest or nitroglycerin. MI occurs when an area of heart muscle dies due to complete blockage of a coronary artery. The ECG can detect patterns of ischemia, injury, or infarction and is used to differentiate ACS types. ST elevation MI (STEMI) shows elevated ST segments while non-ST elevation MI (NSTEMI) shows ST depression or T wave changes. Prompt treatment is important to limit heart muscle damage from ACS.
Ischemic heart disease ppt.
Ischemic Heart Disease(IHD) is a condition in which our heart is deprived of oxygen due to the narrowing of coronary arteries.
Myocardia linfarction
Acute myocardial infarction (MI) results from occlusion of a coronary artery causing death of cardiac myocytes in the supplied region. It is usually caused by atherosclerotic plaque rupture and superimposed thrombus. Risk factors include those associated with coronary artery disease like smoking, hypertension, diabetes, and high cholesterol. MI is classified based on location of damaged tissue as STEMI or NSTEMI/unstable angina and diagnosed through symptoms, electrocardiogram (ECG) changes, and cardiac enzyme levels. Treatment involves pain management, oxygen, nitroglycerin, aspirin, fibrinolytic therapy if indicated, and long-term management of underlying risk factors.
Acute Myocardial Infarction [Final](2)
The document provides an overview of acute myocardial infarction (AMI or heart attack). It discusses the pathophysiology of AMI including atherosclerosis and plaque rupture leading to thrombus formation and coronary artery occlusion. Risk factors, symptoms, diagnosis, and treatment options are outlined. Treatment involves oxygen, nitroglycerin, aspirin, beta-blockers, reperfusion with fibrinolytics or percutaneous coronary intervention (PCI), and long-term management with medications such as statins. The goals of treatment are to reperfuse the occluded artery and minimize cardiac damage.
Acute coronary syndrome
Coronary artery disease (CAD) is a major cause of death in India. Atherosclerosis underlies most CAD cases. Unstable angina and NSTEMI are types of acute coronary syndrome (ACS) caused by a reduction in oxygen supply to the heart. The clinical presentation of ACS can include chest pain and other symptoms. Diagnosis involves ECG, cardiac biomarkers, and risk stratification. Treatment focuses on anticoagulation, antiplatelet therapy, and revascularization. Myocardial infarction (MI or heart attack) occurs when an atherosclerotic plaque ruptures completely blocking a coronary artery. This leads to necrosis of heart muscle cells. Diagnosis of MI requires specific ECG changes and elevated cardiac
myocardial infaction etiology and pathogenisis by Dr Harikrishna S
Myocardial infarction, commonly known as a heart attack, occurs when blood supply to the heart is reduced or stopped, causing damage to heart muscle. It is usually caused by a blood clot forming in one of the coronary arteries due to a buildup of fatty plaques called atheroma within the artery walls over many years. Risk factors that can increase the chances of a heart attack include high blood pressure, obesity, diabetes, smoking, high cholesterol, excessive alcohol, and stress. Signs and symptoms of a heart attack include chest pain or discomfort that may spread to the shoulders, neck, arms, back, or jaw.
Angina pectoris by student at ahram canadian university
angina pectoris types , causes and symptoms this presentation is very interactive for medical students studying angina pectoris with its various types ...it's also suitable for raising the awareness of public about angina ....I wish it's useful for you all .
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Coronary Artery Disease, Angina pectoris, Myocardial Infarction
The prolong complications of coronary artery disease such as angina pectoris, myocardial infarction, cardiac heart failure, its management and surgical mgt.
Ischemic heart disease
nursing students can refer as their is responsibility of a nurse or anyother care taker of an ihd or cad patient
Angina pectoris
This document discusses ischaemic heart disease and angina pectoris. It defines IHD as a condition where there is inadequate blood supply and oxygen to the myocardium. Angina pectoris is defined as a clinical syndrome characterized by precordial discomfort due to myocardial ischemia, typically brought on by exertion and relieved by rest. The document covers the epidemiology, risk factors, pathophysiology, clinical manifestations, diagnosis and treatment of these conditions. It emphasizes that risk factor identification and modification are important for managing patients with known or suspected IHD.
293. ischemic heart disease
1. The document discusses the classification, diagnosis, and treatment of acute coronary syndromes including unstable angina and myocardial infarction.
2. Key points include definitions of unstable angina, NSTEMI, and STEMI; causes of acute coronary syndromes including plaque rupture and vasospasm; the importance of history, ECG, biomarkers in diagnosis; and the use of antiplatelet agents, beta blockers, nitroglycerin, and anticoagulants in treatment.
3. Primary percutaneous coronary intervention is recommended over thrombolysis when certain criteria are met for STEMI patients.
Angina pectoris
Angina pectoris, commonly known as chest pain, occurs when the heart muscle doesn't receive enough oxygen due to narrowed or blocked coronary arteries. It causes uncomfortable chest pressure or pain that may radiate to the shoulders, neck, or arms. There are different types of angina including stable angina brought on by exertion and unstable angina which occurs at rest with an unpredictable pattern. Diagnosis involves electrocardiograms and blood tests, while treatment focuses on nitroglycerin, beta blockers, calcium channel blockers, and lifestyle changes like quitting smoking, exercising, and eating a healthy diet to prevent further risks.
Angina Pectoris
Angina is a type of chest pain caused by reduced blood flow to the heart. It is a symptom of coronary artery disease. Angina, which may also be called angina pectoris, is often described as squeezing, pressure, heaviness, tightness or pain in your chest. Some people with angina symptoms describe angina as feeling like a vise is squeezing their chest or feeling like a heavy weight has been placed on their chest. Angina may be a new pain that needs evaluation by a doctor, or recurring pain that goes away with treatment
Acute myocardial infarction
This document defines acute myocardial infarction and describes its predisposing factors, location, clinical presentation, management, and differential diagnosis. An AMI is caused by deficient blood supply to the heart muscle resulting in cell death. It most commonly affects the left coronary artery. Clinical features include sudden severe chest pain unrelieved by rest. Management involves oxygen, nitroglycerin, aspirin, morphine for pain relief, and transport to the hospital for further treatment.
Mi and angina
Coronary artery disease and its resulting conditions of angina pectoris and myocardial infarction are discussed. Coronary artery disease occurs when plaque builds up in the coronary arteries, limiting blood flow to the heart. Angina pectoris, commonly known as chest pain, occurs when oxygen demand of the heart exceeds supply and has types including stable, unstable, and variant angina. Myocardial infarction, or heart attack, happens when an area of heart muscle dies due to lack of oxygen from a blockage of one of the coronary arteries. Nursing care focuses on pain management, preventing complications, health education, and cardiac rehabilitation.
Myocardial infarction
A 75-year-old diabetic male presented with chest pain and other symptoms of acute coronary syndrome. The most probable diagnosis is myocardial infarction. Relevant investigations include ECG, biochemical markers like CK-MB and troponin, and echocardiogram. Management involves medical therapy in emergency, possible fibrinolysis or PCI, and long term preventative treatment. Complications can include heart failure, cardiogenic shock, arrhythmias if not properly managed.
IHD
1. Acute coronary syndrome is defined as myocardial ischemia due to myocardial infarction (NSTEMI or STEMI) or unstable angina.
2. Unstable angina is defined as angina at rest, new onset exertional angina (<2 months), recent acceleration of angina (<2 months), or post revascularization angina.
3. The diagnosis of acute coronary syndrome is based on history, physical exam, ECG, and cardiac enzymes, and patients can then be divided into several groups including stable angina, unstable angina, and myocardial infarction.
Myocardial Infarction
Myocardial infarction, commonly known as a heart attack, occurs when blood flow to the heart is blocked, preventing oxygen and nutrients from reaching heart muscle tissue. Over time, plaque can build up in the coronary arteries and restrict blood flow, potentially causing a heart attack. Symptoms of a heart attack include chest pain, shortness of breath, nausea and more. Treatment focuses on restoring blood flow through clot-busting drugs or angioplasty to limit heart muscle damage. Lifestyle changes like quitting smoking, eating healthy, and exercise can help prevent heart attacks.
Case presentation myocardial infarction
Myocardial infarction, commonly known as a heart attack, occurs when blood flow to the heart is blocked, injuring the heart muscle due to lack of oxygen. The main causes are blockages in the coronary arteries from plaque buildup. Symptoms can include chest pain, shortness of breath, nausea and more. Diagnosis involves electrocardiograms, blood tests for cardiac markers, and imaging tests. Treatment depends on whether the blockage is partial or complete, but may include medications, angioplasty, stents or bypass surgery to restore blood flow. Lifestyle changes and medications are then used to prevent future attacks.
Angina pectoris presentation
This document provides a summary of angina pectoris (chest pain). It begins with an example case history and treatment. It then defines angina and describes the main types (stable and unstable). It discusses the pathophysiology and clinical presentation. It outlines the diagnostic tests and procedures used to diagnose angina. The goals and approaches to treatment are summarized, including drug therapies like nitrates, beta blockers, and calcium channel blockers. Other measures for managing coronary artery disease are mentioned like treating risk factors and lifestyle changes.
Dr. Tanzeel Araf Anik's Presentation about Myocardial Infarction.
1. Myocardial infarction, also known as a heart attack, is caused by the death of heart muscle due to blocked blood flow. It is a major cause of death worldwide with over 1.5 million cases annually in the US.
2. Risk factors include increasing age, male sex, family history of heart disease, smoking, hypertension, diabetes, and high cholesterol.
3. Diagnosis is based on symptoms, ECG changes showing elevated cardiac enzymes, and imaging tests can confirm the location and extent of damage.
Ischemic heart diseases..
Ischemic heart disease is usually caused by atherosclerosis in the coronary arteries which limits blood supply to the heart. It has a spectrum of clinical manifestations from mild angina to myocardial infarction depending on the severity of ischemia. Angina pectoris is recurrent chest pain due to transient ischemia while a myocardial infarction occurs when ischemia is prolonged leading to cell death and scarring of heart muscle. Atherosclerosis develops from childhood and lifestyle factors influence its progression, with plaques vulnerable to rupture typically containing inflammatory cells, lipids, and a thin fibrous cap.
Acute Coronary Syndrome
Acute coronary syndrome (ACS) refers to a range of conditions caused by reduced blood flow in the coronary arteries. It includes unstable angina and myocardial infarction (MI or heart attack). Unstable angina is characterized by new or worsening chest pain not relieved by rest or nitroglycerin. MI occurs when an area of heart muscle dies due to complete blockage of a coronary artery. The ECG can detect patterns of ischemia, injury, or infarction and is used to differentiate ACS types. ST elevation MI (STEMI) shows elevated ST segments while non-ST elevation MI (NSTEMI) shows ST depression or T wave changes. Prompt treatment is important to limit heart muscle damage from ACS.
Ischemic heart disease ppt.
Ischemic Heart Disease(IHD) is a condition in which our heart is deprived of oxygen due to the narrowing of coronary arteries.
Myocardia linfarction
Acute myocardial infarction (MI) results from occlusion of a coronary artery causing death of cardiac myocytes in the supplied region. It is usually caused by atherosclerotic plaque rupture and superimposed thrombus. Risk factors include those associated with coronary artery disease like smoking, hypertension, diabetes, and high cholesterol. MI is classified based on location of damaged tissue as STEMI or NSTEMI/unstable angina and diagnosed through symptoms, electrocardiogram (ECG) changes, and cardiac enzyme levels. Treatment involves pain management, oxygen, nitroglycerin, aspirin, fibrinolytic therapy if indicated, and long-term management of underlying risk factors.
Acute Myocardial Infarction [Final](2)
The document provides an overview of acute myocardial infarction (AMI or heart attack). It discusses the pathophysiology of AMI including atherosclerosis and plaque rupture leading to thrombus formation and coronary artery occlusion. Risk factors, symptoms, diagnosis, and treatment options are outlined. Treatment involves oxygen, nitroglycerin, aspirin, beta-blockers, reperfusion with fibrinolytics or percutaneous coronary intervention (PCI), and long-term management with medications such as statins. The goals of treatment are to reperfuse the occluded artery and minimize cardiac damage.
Acute coronary syndrome
Coronary artery disease (CAD) is a major cause of death in India. Atherosclerosis underlies most CAD cases. Unstable angina and NSTEMI are types of acute coronary syndrome (ACS) caused by a reduction in oxygen supply to the heart. The clinical presentation of ACS can include chest pain and other symptoms. Diagnosis involves ECG, cardiac biomarkers, and risk stratification. Treatment focuses on anticoagulation, antiplatelet therapy, and revascularization. Myocardial infarction (MI or heart attack) occurs when an atherosclerotic plaque ruptures completely blocking a coronary artery. This leads to necrosis of heart muscle cells. Diagnosis of MI requires specific ECG changes and elevated cardiac
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myocardial infaction etiology and pathogenisis by Dr Harikrishna S
Myocardial infarction, commonly known as a heart attack, occurs when blood supply to the heart is reduced or stopped, causing damage to heart muscle. It is usually caused by a blood clot forming in one of the coronary arteries due to a buildup of fatty plaques called atheroma within the artery walls over many years. Risk factors that can increase the chances of a heart attack include high blood pressure, obesity, diabetes, smoking, high cholesterol, excessive alcohol, and stress. Signs and symptoms of a heart attack include chest pain or discomfort that may spread to the shoulders, neck, arms, back, or jaw.
Angina pectoris by student at ahram canadian university
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Angina pectoris
This document discusses angina pectoris, a heart condition caused by reduced oxygen to the heart muscle. It defines three main types of angina - stable, unstable, and variant - and explains their causes and characteristics. The main treatments for angina are described as nitrates, calcium channel blockers, and beta-blockers, which work to relax blood vessels, reduce calcium in the heart muscle, and decrease heart rate respectively. Diagnostic tests for angina include stress tests, ECGs, angiography and blood tests. The document provides details on the mechanisms, effects, formulations and toxicity of the main drug classes used to treat angina.
Ischemic heart disease_Myocardial infarction_
Ischemic heart disease (IHD) results from inadequate blood flow to the heart muscle. There are four main clinical syndromes: angina, myocardial infarction (MI), chronic IHD, and sudden cardiac death. MI, also called a heart attack, is caused by necrosis of heart muscle due to ischemia. It is usually the result of a coronary artery becoming blocked by a blood clot, causing severe chest pain and potential heart damage or death if not promptly treated. Complications of MI can include cardiac rupture, arrhythmias, heart failure, and aneurysm formation. The risk of complications depends on infarct size, location, and thickness of the damaged heart muscle.
Ischemic Heart Disease.ppt
This document summarizes ischemic heart disease, including its definition, causes, symptoms, diagnosis, and treatment. Ischemic heart disease is caused by narrowing of the coronary arteries which reduces blood flow and oxygen to the heart. It is usually due to atherosclerosis from risk factors like smoking, diabetes, and high cholesterol. Symptoms include chest pain and shortness of breath. Diagnosis involves ECG, stress test, and angiogram. Treatment focuses on lifestyle changes, medications, angioplasty, or bypass surgery to improve symptoms and prognosis.
ANGINA PECTORIS
This document provides information about angina pectoris (angina), including its causes, types, diagnosis, and treatment. It begins by defining angina as a heart condition marked by chest pain due to reduced oxygen to the heart. It then discusses the different types of angina (stable, unstable, variant), symptoms, diagnostic tests, and pharmacological treatments which work to improve the oxygen demand/supply ratio to the heart through vasodilation and other mechanisms. The main drug classes used to treat angina are discussed in detail: nitrates, calcium channel blockers, beta-blockers, and antiplatelets.
Coronary heart diseases ppt
This document summarizes a seminar on coronary artery disease presented by Ms. Umadevi. K. It defines coronary artery disease as a narrowing of the coronary arteries that limits blood supply to the heart muscle. Risk factors include high cholesterol, smoking, hypertension, diabetes, and family history. Signs and symptoms include chest pain. Diagnosis involves ECGs, cardiac enzymes tests, echocardiograms, stress tests, and angiography. Treatment includes medications, angioplasty, stents, and bypass surgery to restore blood flow.
Ischemic Heart Disease
1. Ischaemic heart disease is caused by an imbalance between myocardial oxygen supply and demand, usually due to atherosclerosis limiting blood flow in the coronary arteries.
2. The main types of ischaemic heart disease are stable angina, unstable angina, myocardial infarction (STEMI and NSTEMI), and sudden cardiac death. Clinical presentation and ECG/biomarker findings are used to distinguish these conditions.
3. Treatment involves lifestyle modifications and medications like nitrates, beta-blockers, and calcium channel blockers to reduce oxygen demand and increase supply. Revascularization procedures like PCI or CABG may also be used in certain patients.
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myocardial infaction etiology and pathogenisis by Dr Harikrishna S
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Similar to presentation on angina pectoris
M5 - Angina
Ranolazine is a novel anti-anginal drug that selectively inhibits the late inward sodium current in cardiac cells, reducing calcium overload during ischemia. It improves exercise tolerance and reduces angina symptoms and nitroglycerin use when added to standard anti-anginal therapies. Clinical trials demonstrate ranolazine's efficacy in reducing angina frequency and improving exercise performance without affecting heart rate or blood pressure. When added to amlodipine, ranolazine further reduced angina and nitroglycerin use.
Lect 2 angina
Coronary artery disease occurs when plaque builds up in the coronary arteries, narrowing them. This limits blood flow and oxygen delivery to the heart, which can cause angina chest pain. Angina comes in different forms like stable angina brought on by exertion or unstable angina occurring at rest. Treatment involves medications to relieve symptoms, open arteries, and prevent clots, as well as lifestyle changes and potentially surgery. Left untreated, angina and CAD can progress to a heart attack.
Coronary heart diseases
The document discusses coronary artery disease and myocardial infarction. It provides details on the topics including:
- Coronary artery disease is caused by a narrowing of the arteries that limits blood supply to the heart, often due to atherosclerosis. This can damage the heart muscle over time.
- Risk factors include conditions like high cholesterol, smoking, diabetes and high blood pressure. Symptoms include chest pain and discomfort. Diagnosis involves tests like ECGs, stress tests and angiography.
- Treatment involves medications to reduce symptoms, risk factors and complications as well as procedures like angioplasty and bypass surgery to reopen blocked arteries. Myocardial infarction is heart muscle damage from reduced blood flow and can be a
The heart
The heart is a four-chambered organ located in the upper left chest cavity that pumps blood throughout the body to distribute oxygen and nutrients. Angina is chest pain or discomfort caused by reduced blood flow to the heart, usually due to coronary artery disease. It is treated with medications like nitroglycerin, beta blockers, and calcium channel blockers to reduce the heart's workload and oxygen needs. Myocardial infarction, also known as a heart attack, occurs when blood flow to the heart is blocked, damaging heart muscle. It causes chest pain or discomfort and is usually due to coronary artery disease.
IHD
Ischemic heart disease is caused by reduced blood flow to the heart muscle due to blockages in the coronary arteries. The most common cause is atherosclerosis which narrows the arteries over time due to plaque buildup. Symptoms include chest pain and shortness of breath. Treatment focuses on lifestyle changes like exercise and diet, medications to reduce risk factors and surgery to open blocked arteries.
Angina pectoris
It contains meaning, pathophysiology, types, risk factors, lab and diagnostic procedures and tests, Rx goals, appropriate medications for ANGINA PECTORIS ..... Enjoy and Learn from it!!!!
Unstable Angina.pptx
Unstable angina is chest pain caused by reduced blood flow to the heart, often due to a partially blocked artery. It can occur at rest and is considered a medical emergency. The main causes are atherosclerotic plaques that rupture or spasm of the coronary arteries. Patients experience chest pressure or pain that may radiate to the arms or jaw. Evaluation involves ECG, cardiac enzymes, and cardiac stress testing to determine the risk of a heart attack. Treatment focuses on improving blood flow through aspirin, nitroglycerin, and sometimes angioplasty or stenting of blocked arteries.
Disorders of myocardial blood supply
The document discusses disorders of myocardial blood supply, including blood supply to the heart, coronary artery diseases, myocardial infarction, and angina pectoris. It outlines the coronary arteries and cardiac veins that supply the heart, risk factors for coronary artery disease, clinical manifestations, diagnosis, and management of these conditions. Specifically, it notes that coronary artery disease occurs when fatty substances accumulate in coronary artery walls, reducing blood flow and oxygen to the heart muscle.
Case presentation on angina pectoris
Related with cardio vascular system. Angina is Retrosternal chest pain which if left untreated can cause the higher complications with respect to cardiac health of human body. May be this is simple chest pain but if exceeds can cause major damage # prevention is better than cure :-)
Angina pectoris
Angina pectoris is a medical condition causing chest pain or discomfort when the heart does not receive enough blood supply due to plaque buildup in the coronary arteries. There are two main types: stable angina occurs during physical exertion and unstable angina can occur at rest. Risk factors include diabetes, high cholesterol, obesity, smoking, and lack of exercise. Treatment focuses on relieving symptoms through medications like nitrates, surgery like angioplasty, and lifestyle changes such as quitting smoking and healthy diet.
Coronary Artery Disease pdf.pdf
also known as heart disease. this topic describe the heart caused impaired coronary blood flows. what are the symptoms and how nurses handled it also the diagnostic test to confirm and the medicine
angina M & A medical surgical nursing.pptx
Angina pectoris, also known as angina, is a clinical syndrome characterized by chest pain or discomfort due to reduced blood flow to the heart muscle. The reduced blood flow results in decreased oxygen supply to the heart in response to physical or emotional stress. Angina is caused by coronary artery disease which can result from atherosclerosis, spasm, blood clots, or other conditions. Risk factors include increasing age, family history, hypertension, smoking, and high cholesterol. Treatment involves lifestyle changes, medications to reduce symptoms and risk factors, and sometimes surgical procedures like stenting or bypass surgery.
angina M & A. Medical surgical nursing .
Angina pectoris, also known as angina, is a clinical syndrome characterized by chest pain or discomfort due to reduced blood flow to the heart muscle. The reduced blood flow results in decreased oxygen supply to the heart in response to physical or emotional stress. Angina is caused by coronary artery disease which can result from atherosclerosis, spasm, blood clots, or other conditions. Risk factors include increasing age, family history, hypertension, smoking, and high cholesterol. Treatment involves lifestyle changes, medications to reduce symptoms and risk factors, and potentially surgical interventions like stenting or bypass surgery.
Angina pectoris presentation
This document provides a summary of angina pectoris (chest pain). It begins with an example case history and treatment. It then defines angina and describes the main types (stable and unstable). It discusses the pathophysiology and clinical presentation. It outlines the diagnostic tests and procedures used to diagnose angina. The goals and approaches to treatment are summarized, including drug therapies like nitrates, beta blockers, and calcium channel blockers. Other measures for managing coronary artery disease are mentioned like treating risk factors and lifestyle changes.
Angina pectoris presentation
This document provides a summary of angina pectoris (chest pain). It begins with an example case history and treatment. It then defines angina and describes the main types (stable and unstable). It discusses the pathophysiology and clinical presentation. It outlines the diagnostic tests and procedures used to diagnose angina. The goals and approaches to treatment are summarized, including drug therapies like nitrates, beta blockers, and calcium channel blockers. Other measures for managing coronary artery disease are mentioned like lifestyle changes and procedures.
Pathophysiology of angina and atheroslerosis
Angina is chest pain or discomfort that occurs when the heart muscle does not get enough oxygen-rich blood. It has three main types: stable angina caused by physical exertion, unstable angina with lesser exertion or at rest, and variant angina caused by spasms in the arteries. Atherosclerosis is a disease where plaque builds up in the arteries, restricting blood flow. It is caused by damage to artery walls and risk factors like high cholesterol, high blood pressure, and smoking. Over time, plaque can rupture, causing blood clots that may lead to heart attack or stroke. Diagnosis involves symptoms, ECG, stress tests, and angiograms.
ANGINA FROM ATTA.ppt
Angina is chest pain caused by reduced blood flow to the heart muscles. It's not usually life threatening, but it's a warning sign that you could be at risk of a heart attack or stroke. With treatment and healthy lifestyle changes, it's possible to control angina and reduce the risk of these more serious problems.
anti-anginal drugs
presentation for drugs used to treat different types of angina pectoris : stable, unstable and vasospastic and the best for each type and side effects,
13942698
This document provides information on the cardiovascular system and coronary artery disease. It discusses the pathophysiology of coronary artery disease where plaque builds up in the arteries leading to stenosis and reduced blood flow. This can cause chest pain called angina due to ischemia. The document outlines the symptoms, diagnosis, and management of coronary artery disease including medications, lifestyle changes, and possible surgical interventions. It also discusses related conditions like angina pectoris, myocardial infarction, and heart failure.
clinical pharmacy in cardiology
The document discusses clinical pharmacy in cardiology and ischemic heart disease. It describes the three main risk factors for ischemic heart disease as hypercholesterolemia, arterial hypertension, and smoking. It defines angina and unstable angina, and describes their symptoms. The document also summarizes various antianginal drugs used to treat angina, including nitrates like nitroglycerin, beta-blockers, and calcium channel blockers like nifedipin. It explains the mechanisms of action and side effects of these different classes of antianginal drugs.
Similar to presentation on angina pectoris (20)
presentation on angina pectoris
- 1. Prepared by: Mohammad Alam Rana
- 2. Angina pectoris is the medical term for chest pain or discomfort due to coronary heart disease. It occurs when the heart muscle doesn't get as much blood as it needs. This is usually happens due to the one or more of the hearts arteries are narrowed or blocked. It may lead to heart attacks. It is also known as the stable angina.
- 3. Emotional stress Exposure to the very cold or hot weather Smoking Heavy metals Insufficiency of oxygen Atherosclerosis
- 4. age (male -- >45 , female -- >55 ) being overweight having high cholesterol or high blood pressure having a history of heart disease medications like – vasodilators ,vasoconstrictors etc diabetes mellitus not exercising long time physiological stress family history of pre mature cardiovascular disease kidney disease polycythemia dyslipidemia smoking
- 5. pain in the chest and the pain will be spread throughout the neck ,arms and shoulders. Shortness of breath Profuse sweating etc. Fatigue Dizziness Anxiety Pallor Nausea
- 6. In normally the angina patient without pain must perform electrocardiogram (ECG)firstly . Sometimes exercise ECG (Treadmill test) may be performed. If the patients has the asthma or arrhythmia history than a standard exercise test include thallium scintigramm or sestamibi scintigramm is performed. In abnormal condition echocardiogram is performed. In patients in whom such noninvasive testing is diagnostic, a coronary angiogram is typically performed. Angioplasty , Coronary artery bypass graft (CABG)
- 7. The most potent and common medication is nitroglycerine The Calcium channel blockers(nifidipine ,amlodipine etc) ,beta blockers(propanolol , atenolol,carvedilol etc ) are also used to decrease the heart workload ো ো ো The treatment of angina is Balloon angioplasty in which the balloon is inserted in the end of catheter and inflated to arterial lumen.
- 8. Coronary bypass surgery involves the bypassing constricted coronary to the arterial graft. Isosorbite mononitrate ,nicorandil etc vasodilators are newly used for the chronic stable angina. Exercise is the only long term treatment for the angina. Avoiding of the smoking and the weight optimization is a must.
- 9. Thank You