Cardiovascular Diseases Flashcards

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Questions and Answers

What are some treatments for arteriosclerosis?

Anticoagulant or coagulator drugs (correct)

Surgery angioplasty or bypass (correct)

Physical therapy

Chemotherapy

What is cholesterol?

A fat-like substance necessary for life that is present in cells and body fluid.

Define atherosclerosis.

A condition in which artery walls thicken because of build-up of fatty materials like cholesterol.

What does arteriosclerosis refer to?

A general term for the hardening of the arteries. Signup and view all the answers

What is hypertension?

High blood pressure, a lifestyle disease that can lead to heart disease. Signup and view all the answers

What is coronary heart disease?

A medical condition where the narrowing of the arteries leads to failure to deliver blood to the heart and surrounding tissues. Signup and view all the answers

What occurs during a heart attack?

An interruption of blood supply to any part of the heart, which causes that part of the heart to begin dying. Signup and view all the answers

What is a stroke?

A medical condition in which blood supply to the part of the brain is blocked. Signup and view all the answers

Define heart failure.

A medical condition in which the heart cannot pump enough blood to the body. Signup and view all the answers

What are some consequences of arteriosclerosis?

Inefficient blood flow Signup and view all the answers

High blood pressure can lead to which of the following?

Heart attacks Signup and view all the answers

What is the term for a block of plaque leading to serious complications?

Atherosclerosis. Signup and view all the answers

What are common symptoms of heart failure?

Chest pain, shortness of breath, rapid irregular heartbeat, numbness. Signup and view all the answers

Why is hypertension called 'the silent killer'?

It generally shows no symptoms. Signup and view all the answers

What lifestyle changes can prevent cardiovascular disease?

Healthy diet, regular aerobic exercise, avoiding smoking, and maintaining healthy body weight. Signup and view all the answers

Match the following symptoms with their corresponding conditions:

Chest pain, pain in left arm = Coronary heart disease Shortness of breath, pressure in chest = Artheriosclerosis Numbness, trouble speaking = Stroke Rapid irregular heartbeat = Heart failure Signup and view all the answers

A rapid, irregular heartbeat is a symptom of heart failure.

True Signup and view all the answers

What is a common treatment for high blood pressure?

Medications, a healthy diet, and regular aerobic exercise. Signup and view all the answers

Hypertension is a type of cardiovascular disease.

False Signup and view all the answers

What distinguishes a stroke from a heart attack?

Strokes occur in the brain, while heart attacks affect the heart muscle. Signup and view all the answers

Study Notes

Cardiovascular Diseases Overview

Arteriosclerosis treatments include anticoagulant drugs, angioplasty, and bypass surgery.
Cholesterol is a vital fat-like substance within cells and body fluids.
Atherosclerosis causes artery walls to thicken from cholesterol and fatty materials.
Arteriosclerosis generally refers to the hardening of arteries, impacting blood flow.

Conditions And Symptoms

Hypertension, or high blood pressure, is asymptomatic but links to heart disease.
Coronary heart disease results from narrowed arteries impeding blood delivery to the heart.
Heart attacks occur due to blood supply interruptions to heart tissue, causing damage.
Strokes involve blocked blood supply to the brain, leading to potential brain damage.
Heart failure manifests when the heart cannot pump sufficient blood throughout the body.
Arteriosclerosis symptoms may include headaches, memory issues, and pain in the chest or legs.
Common heart failure symptoms are chest pain, shortness of breath, and rapid heartbeat.

Consequences Of Conditions

Arteriosclerosis leads to loss of artery elasticity, inefficient blood flow, and clotting risks.
High blood pressure is a risk factor for heart attacks, strokes, and heart failure.
Atherosclerosis can result in plaque buildup, rupturing blood clots, impacting heart and brain health.

Treatment And Management

Heart failure treatments typically involve medication and surgery.
Stroke treatment requires immediate medical attention, focusing on restoring blood flow.
Common high blood pressure treatments include medications, healthy diets, and regular exercise.

Lifestyle Risks And Preventative Measures

Factors contributing to heart disease include tobacco use, high cholesterol, physical inactivity, obesity, high blood pressure, and diabetes.
Physical inactivity is a major coronary heart disease risk, with moderate exercise cutting risks significantly.
Effective obesity management emphasizes controlling Body Mass Index (BMI) to lower cardiovascular disease risks.

Awareness Of Silent Killers

High blood pressure, strokes, heart attacks, and heart failure are classified as silent killers due to lack of symptoms.
Living a healthy lifestyle—diet, regular exercise, avoiding smoking—is crucial for preventing cardiovascular diseases.

Heart Health Education

Regular monitoring of blood pressure and maintaining healthy body weight reduces cardiovascular disease risks.
Distinction between heart attacks and strokes: heart attacks affect heart muscles, while strokes impact brain function.
An understanding of cholesterol types: LDL (bad cholesterol) contributes to atherosclerosis, whereas HDL is beneficial.

Notable Statistics

One-third of the U.S. population is classified as obese, contributing to cardiovascular disease risk.
Up to 75% of individuals with diabetes face a cardiovascular disease-related death risk.
Two hours of moderate exercise weekly can reduce heart disease risk by 30%.

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Description

Explore key concepts related to cardiovascular diseases with this set of flashcards. Each card focuses on essential terms and definitions, including treatments and health-related substances. Perfect for students looking to enhance their understanding of this critical area in health science.