Archive | November, 2016

Atrial fibrillation

Atrial fibrillation involves an erratic heart rate. This occurs if the 2 upper chambers of the heart quiver instead of beating normally. Early recognition and management is vital to prevent serious complications. Indications Some individuals with atrial fibrillation do not have any symptoms while others might have the following: Heart palpitations Weakness Erratic pulse Chest […]

Health effects of heat stroke

Heat stroke is a heat-related condition that develops once the body temperature rapidly rises and goes beyond 104 degrees F. An individual who develops the after effects of heat stroke require immediate medical care to avoid potentially dangerous complications. Usual after-effects of heat stroke Dehydration Once the body temperature increases rapidly, the normal cooling response […]

Long QT syndrome

Long QT syndrome is a hereditary disorder that results to disturbances in the heart rhythm. Even though it is a genetic condition, it can also be triggered by certain medications taken for other health disorders. There are 2 forms of long QT syndrome. In most instances, the condition triggers a delay in the stream of […]

Facial indications of a stroke

When a stroke occurs, there are facial indications that you should be familiar with. It is important to note that facial paralysis can occur. Generally, several facial symptoms can occur. Early recognition of the facial indications is the key to recovery. An individual suspected of stroke should be taken to the nearest healthcare facility for […]

Ventricular fibrillation

Ventricular fibrillation is a life-threatening arrhythmia in which the inferior chambers of the heart quiver and the heart could no longer pump blood anymore, thus resulting to cardiac arrest. The electrical activity of the heart becomes muddled. Once this occurs, the inferior chambers of the heart contract in a rapid, uncoordinated manner. The heart pumps […]


Atherosclerosis involves the accumulation of fatty material within the arteries. It is responsible for triggering most heart attacks and strokes. What are the possible causes? The fatty material known as atheroma accumulates in the lining of the arterial walls and constricts the arteries. Over time, it can grow larger until the arteries become excessively narrow […]


An arrhythmia is an irregularity with the heart rate or rhythm. Almost everyone has felt the heart beat rapidly, flutter or even skip a beat. These might be indications of an arrhythmia. Even if an individual has these symptoms, he/she should not panic. Arrhythmias are considered common especially as one gets older. Most cases are […]