Category Archives for Heart Disease
Valvular Heart Disease
Definition
Valvular heart disease is a disease that affects at least one or more of the valves within the heart. The heart maintains four types of valves: the pulmonary and tricuspid valves on the left and the aortic and mitral valves on the right. The valves are located at the opening of each heart chamber and allows one directional movement of blood. When the valves malfunction it may cause the blood to flow incorrectly resulting in leakage from the valve(s) and poor circulation.
Valvular disease...
What Causes Cardiovascular Disease?
Definition
The term “cardiovascular disease” is often used interchangeably with “heart disease”— a term that generally refers to conditions that involve narrowed or blocked blood vessels that can lead to a heart attack, chest pain (angina) or stroke. Other heart conditions, such as infections and conditions that affect your heart’s muscle, valves or beating rhythm also are considered forms of heart disease.
Cause of cardiovascular disease
While cardiovascular disease can refer...
What Causes Heart Failure?
heThe “inability of the heart to pump enough blood to sustain normal bodily functions” is known as Heart Failure. It occurs when the heart doesn’t have sufficient blood, when it is unable to pump enough blood to the rest of the body, or a combination of both. A person that has heart failure will still have a working heart; however, they must seek medical attention.
Heart failure is a common condition that occurs over a period of time as the heart is weakened by other heart diseases and health...
What Causes Heart Disease?
Heart disease can be defined as “any disorder that affects the heart. The term “heart disease” may be used incorrectly (as a synonym for coronary artery disease). Heart disease is synonymous with cardiac disease but not with cardiovascular disease which is any disease of the heart or blood vessels”. The heart is a muscular organ that requires blood to supply oxygen and nutrients for it to function; the coronary arteries are the vessels that supply the blood.
Common Types of Heart...
Angina Symptoms
A medical terminology used to describe chest pain caused by insufficient blood flow to the heart is angina. It is associated to the lack of oxygen-rich blood flowing into the heart. This results to a minor to major chest discomfort which is a basic angina symptom. The angina symptoms manifested as chest pain and discomfort are not a disease itself. Rather, these angina symptoms are classic to heart diseases.
Coronary heart disease is a common heart disease that manifests the classic symptoms of...
Coronary Artery Disease
Definition of Coronary Artery Disease
Coronary artery disease (CAD) occurs when the arteries and blood vessels that supply the heart with blood and oxygen begin to narrow affecting the functioning of the heart . This develops as a result of an accumulation of plaque in the arteries and blood vessels. If the blood flow is totally obstructed by plaque it can lead to a myocardial infarction or heart attack or in more tragic circumstances cardiac arrest. It is the leading cause of death in the United...
Symptoms of Blocked Carotid Artery
When the carotid artery is blocked, a stroke could take place. By knowing the facts about the disease, early treatment can be administered.
Carotid Artery Disease Signs
The best way to tell if there is a problem with the carotid arteries is by recognizing the symptoms of a stroke. These are collectively known as TIA (transient ischemic attacks).
Among the minor and major symptoms are headaches, nausea or dizziness. Patients also feel a tingling or numbness in various parts of the body. Vision...
Symptoms of Heart Failure
Heart failure is a chronic medical condition wherein the heart is unable to provide ample amounts of blood flow to meet the needs of the human body. It is different from cardiac arrest. Common causes of this serious health problem are cardiomyopathy, valvular heart disease and hypertension. In worse cases, ischemic heart disease and myocardial infarction can also lead to this fatal condition. People who are suffering from this medical problem usually experience reduced capacity to exercise, swelling...
