Coronary Artery Disease

Slides:



Advertisements
Similar presentations
CARDIOVASCULAR DISEASES
Advertisements

Is a muscle about the size of your fist Weighs approximately one pound Is located behind and slightly to the left of the breastbone Pumps about 5 quarts.
Coronary Artery Disease Jaclyn Fimbres. Epidemiology About 13 million people in the United States have coronary artery disease. It is the leading cause.
Ischemic cardiopathy. Ischemic cardiopathy is a term used to describe patients whose heart can no longer pump enough blood to the rest of their body due.
Arteriosclerosis By: Timothy Granter & Megan Heath.
Arrhythmia Treatment …which you researched! Coronary Artery Bypass Surgery Angioplasty Valve Replacement Aneurysm Repair Transplant.
Do Now : Tāite, 6 Here-turi-kōkā Curiosity challenge : 1) Why does your body have twice as many veins? 2) Why do veins have valves? 3) Why are veins.
 What is Coronary Heart Disease?  Who is at Risk for Coronary Heart Disease?  Signs and Symptoms of Coronary Heart Disease.  How Is Coronary Heart.
Heart Disease.  Arteries that supply blood with fresh oxygen and nutrients are the coronary arteries.  Heart or coronary artery disease is when the.
Risks & Prevention for Young Adults Cardiovascular Disease Kristen Hinners.
PRESENTED BY : FATHIMA SHAIK ROLL# 1431 MD 04.  WHAT IS ATHEROSCLEROSIS?  CAUSES  PATHOGENESIS  SIGNS AND SYMPTOMS  COMPLICATIONS  DIAGNOSIS  TREATMENT.
Elise Wood Stress Management. Narrowing of the walls of the arteries Excessive plaque build up Disrupts blood flow Potential cardiovascular complications.
Circulatory Disorders & Technologies Disorders: 1)Hypertension 2)Coronary Artery Disease - arteriosclerosis - atherosclerosis - angina - myocardial infarction.
Preventive behaviors can reduce the risk for cardiovascular disease and stroke.
Click the mouse button or press the space bar to display information. A Guide to Cardiovascular Diseases Cardiovascular disease is a disease of the heart.
Heart Disease Heart Disease-is any condition that reduces the strength of functioning of the heart and blood vessels. Heart disease is the leading cause.
Angina Pain and Related Cardiovascular Problems. What is Angina Pain?  A condition often referred to as “angina pectoris” --refers to thoracic pain originating.
Heart Related Problem. The Heart is the center of the Cardiovascular System. Through the body's Blood Vessels, the heart pumps blood to all the body cells.
Atherosclerosis. The Heart Is a muscle about the size of your fist Weighs approximately one pound Is located behind and slightly to the left of the breastbone.
What Is Heart Disease? Bring up heart disease, and most people think of a heart attack. But there are many conditions that can undermine the heart's ability.
Diagnosis and Treatment When a person enters an emergency ward with a heart or cardiovascular problem, there are procedures to be followed.
Atherosclerosis.
Understanding Heart Disease In this lesson, you will Learn About… Different types of heart disease. How heart disease is treated. What you can do to reduce.
Cardiovascular Disease
Medicinal Applications of the Circulatory System.
Heart Disease Notes Did you know… In one day blood travels 12,000 miles in your body!! MMMMMMM MMMMMM.
Unit 4.4 Review PBS.
Coronary Artery Disease A Presentation The Silent Killer.
HEART DISEASE SBI 3C: DECEMBER HEART ATTACK:  Blood flow to a section of the heart is blocked  If oxygen cannot get through the muscle starts.
3.10 – Circulatory Disorders and Technologies. Diagnosis and Treatment Electrocardiograph – an instrument that detects electrical signals of the heart.
Chapter 14 Lesson 2 Heart Disease Next >> Teacher’s notes are available in the notes section of this presentation.
Write TRUE or FALSE in your books: 1)Blood vessels that carry blood into the heart are called arteries 2)The left atrium is above the left ventricle 3)The.
HEART PROCEDURES.
Non-communicable Disease Coronary Heart Disease
Cardiovascular Monitoring Coronary Artery Disease.
COMMON LIFESTYLE DISEASES: CHD EMS 355 By: Dr. Bushra Bilal.
Coronary Heart Disease (CHD) Grade 8, Semester 1 Year
What is Heart Disease? Heart disease is any disorder that affects the heart’s ability to function normally. The most common cause of heart disease is narrowing.
More than half the deaths in the US are caused by heart disease. Some common causes of heart disease are:  Age  High blood pressure  Family history.
4.4.1 Unblocking the Vessel.
Circulatory Disorders. Heart Attack A heart attack occurs when the blood supply to part of the heart muscle is severely reduced or stopped. The reduction.
The Circulatory System circulatory system: the organ system that is made up of the heart, the blood, and the blood vessels; the system that transports.
TREATING CARDIOVASCULAR DISEASES. Target: I will be able to describe treatments cardiovascular diseases Pg. 59 Treatments for Cardiovascular Diseases:
Cardiovascular Disease. Non-Communicable Diseases notDiseases that are not transmitted through contact with others. Types of NCDs: Cardiovascular Disease.
The function of the heart is to circulate blood throughout the body by: Pumping blood through the lungs removes carbon dioxide and refreshes the blood.
Cardiovascular Disease Lesson 14.2 Page 414 in the book “Disease of the Heart and Blood Vessels”
Disorders of the Heart 1. Arteriosclerosis: narrowing of the arteries due to the deposit of cholesterol-rich plaques inside the wall of an artery.
Every year, more than coronary bypass operations are performed in the USA., an industry worth $100 billion. The American bypass surgery industry.
 Ms. Kelly 8 th Grade Health.  About 600,000 people die of heart disease in the United States every year–that’s 1 in every 4 deaths. 1  Heart disease.
Cardiovascular System Disorders
Heart Attack By: Taylor.
Coronary Heart Disease
Heart Intervention Lesson 4.4.
Myocardial Infarction (Heart Attack)
Noncommunicable Diseases
Arteries carry blood away from the heart. blood under great pressure
Atherosclerosis This disease is where fats and cholesterol plaque build up in a person's artery walls. The artery walls become thicker making the blood.
Circulatory System Disorders
Unit 4.4 Review PBS.
NON COMMUNICABLE DISEASES
Chapter 14 Lesson 2 Heart Disease Next >>
Treating Cardiovascular Diseases
Chapter 14: Lesson 2 Page 446.
Cardiovascular Disease (2:22)
Chronic Diseases and Disabilities
Coronary Circulation Heart needs own blood supply
Circulatory System Disorders
Understanding the Heart
Circulatory System Diseases
What You’ll Learn 1. Identify characteristics of different cardiovascular diseases. 2. Identify cardiovascular disease risk factors that cannot be controlled.
Presentation transcript:

Coronary Artery Disease

The coronary arteries supply the heart muscle with blood flow to carry the needed oxygen and nutrients to the heart tissue. There are a total of three coronary artery branches.

Due mainly to a poor diet and inactive lifestyle, one or more of these arteries can become blocked due to plaque build-up. Diets high in fat and cholesterol have been linked to this type of condition. Some symptoms of this condition include dizziness, shortness of breath and rapid heart rate.

To diagnose this type of condition, a specialist will use a process known as cardiac catheterization.

The catheter can be best described as a tube that is fed through a main artery branch beginning in your groin area, all the way up to the heart. Once inside the heart, dye is injected into the coronary arteries so that they can be projected onto a screen for observation.

Depending on the severity of the blockage, the physician may decide to use a procedure known as Angioplasty to treat the blockage.

This procedure is the same as catheterization as far as the route used to reach the clogged artery. However, now there is a surgical balloon at the end of the wire. This balloon is fed right into the center of the blockage and then inflated. The inflated balloon pushes the plaque against the wall of the artery, clearing a path for blood flow The balloon is then deflated and the instrument is removed from the patient.

If the blockage is severe (usually 90% or more), a surgical stent is required.

During this procedure a stainless-steel screen is inserted over top of the surgical balloon. When the balloon is inflated it pushes the mechanism is opened up and stays permanently against the wall of the artery. Blocked Artery Catheter with balloon and stent is inserted Balloon is inflated opening up the stent Catheter and balloon are removed, leaving the stent in place

In extreme cases such as a 100% blockage, a bypass surgery may have to be performed.

During a bypass surgery procedure, a piece of an artery (usually from the patient’s leg) is removed. This is referred to as a graft. This piece of artery will then be used to create an alternative route for blood flow around the clogged artery.

Risk Factors Tobacco smoke — Smokers' risk of developing coronary heart disease is 2–4 times that of nonsmokers. High blood cholesterol — As blood cholesterol rises, so does risk of coronary heart disease. High blood pressure- Uncontrolled high blood pressure can result in hardening and thickening of your arteries, Obesity- Excess weight typically worsens other risk factors. Physical inactivity- Lack of exercise also is associated with coronary artery disease. Diet- Diets high in animal fat have been linked to heart disease as well. Age- Coupled with one or more of these other risk factors

Which of the meals below would fall into safe-harbor? According to the FDA, a consistent diet that contains more that 15% from fat is considered to be a high-risk diet for long-term coronary artery disease. Which of the meals below would fall into safe-harbor? Meal 1 Meal 2 Meal 3 120g of carbs 70g of carbs 110 g of carbs 15g of carbs 25g of protein 40 g of protein 10g of fat 9 g of fat 15 g of fat ********** 120 grams of carbs x 4 = 480 calories 15 grams of protein x 4 = 60 calories 10 grams of fat x 9 = 90 calories Total calories = 630 calories 90 / 630 = 14.2 %