Category Archives for Heart Disease

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...

Heart Blockage Symptoms

This health condition occurs when cholesterol builds up in the blood vessels. The symptoms of the ailment are as follows. Heart Blockage Signs There are some early warning symptoms that one may sense. One of the most common is discomfort in the chest. The sensation varies per patient. Some can feel it being squeezed, burning or something is being pressed against it. The other major symptom is numbness or pins and needles in the hands or feet. The numbing sensation spreads to the feet, shoulders,...

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...

Heart Attack Symptoms

The best way to deal with a heart disease is by knowing the symptoms. Armed with the right knowledge, you’ll be able to determine the right course of action. Heart Attack Signs The most common symptom is pain in the chest area. This sensation can be a sudden sharp pain, or develop slowly. Other times the feeling is more of tightness, like the muscles are being squeezed. An indication of a possible major stroke is spreading of the pain from the chest to the shoulders. This will then extend to the...

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...

What Causes Heart Blockage?

The heart consists of four chambers: there are two at the top called the atria and two at the bottom known as the ventricles. The heart has its own pace maker called the sinoatrial (SA) node which is a small mass of specialized cells in the heart’s right atrium. The sinus node produces electrical pulses which make the heart beat. A distinct signal travels from the sinus node down to the ventricles passing through a specialized conducting tissue called the atrioventricular (AV) node. This process...

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...