Questions and Answers
The right ventricle transports oxygenated blood to the lungs.
False
Two hours of moderate exercise every week can reduce the risk of developing heart disease by 30%.
True
A myocardial infarction is a heart attack.
True
What distinguishes atherosclerosis from arteriosclerosis?
Signup and view all the answers
High levels of cholesterol can first lead directly to __________.
Signup and view all the answers
The failure to deliver blood to the heart due to a narrowing of arteries results in __________.
Signup and view all the answers
Angioplasty is the most typical treatment for arteriosclerosis.
Signup and view all the answers
Stress is a factor that contributes to heart disease risk.
Signup and view all the answers
Which of the following is NOT a symptom of cardiomyopathy?
Signup and view all the answers
Hypertension is NOT a type of cardiovascular disease.
Signup and view all the answers
What is cholesterol?
Signup and view all the answers
What is atherosclerosis?
Signup and view all the answers
What is arteriosclerosis?
Signup and view all the answers
What is hypertension?
Signup and view all the answers
What is coronary heart disease?
Signup and view all the answers
What is a heart attack?
Signup and view all the answers
What is a stroke?
Signup and view all the answers
What is heart failure?
Signup and view all the answers
Study Notes
Cardiovascular Diseases Overview
- The right ventricle transports deoxygenated blood to the lungs for oxygenation.
- Regular moderate exercise, two hours weekly, can reduce heart disease risk by 30%.
- A myocardial infarction is commonly referred to as a heart attack.
Atherosclerosis vs. Arteriosclerosis
- Atherosclerosis is characterized by plaque buildup in arteries.
- Arteriosclerosis refers to the hardening of arteries, which can lead to poor blood flow.
Impact of Cholesterol
- High cholesterol levels can first lead directly to arteriosclerosis, increasing cardiovascular disease risk.
Coronary Heart Disease
- Occurs when arteries narrow, failing to deliver adequate blood to the heart, potentially leading to a heart attack.
Angioplasty and Treatment
- Angioplasty is not the typical treatment for arteriosclerosis; alternative treatments may be used.
Stress and Heart Disease
- Stress contributes significantly to the risk of developing heart disease.
Symptoms of Cardiomyopathy
- Common symptoms include bloating, fatigue, and dizziness; fever is NOT a symptom.
Types of Cardiovascular Disease
- Hypertension is a type of cardiovascular disease that can lead to various health complications.
Key Definitions
- Cholesterol: A fat-like substance essential for cellular and bodily functions.
- Atherosclerosis: Thickening of artery walls due to fatty material accumulation.
- Arteriosclerosis: General term referring to artery hardening.
- Hypertension: Condition of high blood pressure resulting from lifestyle factors.
- Coronary Heart Disease: Condition caused by narrowed arteries hindering blood supply to the heart.
- Heart Attack: Occurs when blood flow to a part of the heart is interrupted, leading to tissue damage.
- Stroke: A condition resulting from blocked blood supply to a part of the brain.
- Heart Failure: Condition where the heart is unable to pump sufficient blood to meet the body's needs.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Test your knowledge on cardiovascular diseases with these flashcards. From heart attacks to the impact of exercise, challenge yourself to distinguish facts from misconceptions in this crucial health topic.
