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The heart is a muscular organ found in humans and other animals.This organ pumps blood through the blood vessels. [1] Heart and blood vessels together make the circulatory system. [2]
Coronary artery disease (CAD), also called coronary heart disease (CHD), or ischemic heart disease (IHD), [13] is a type of heart disease involving the reduction of blood flow to the cardiac muscle due to a build-up of atheromatous plaque in the arteries of the heart.
Arthur Agatston (born January 22, 1947) is an American cardiologist and celebrity doctor best known as the developer of the South Beach Diet, but also as the author of many published scholarly papers in the field of noninvasive cardiac diagnostics.
The cycle diagram depicts one heartbeat of the continuously repeating cardiac cycle, namely: ventricular diastole followed by ventricular systole, etc.—while coordinating with atrial systole followed by atrial diastole, etc.
Heart during ventricular diastole. In cardiac physiology, preload is the amount of sarcomere stretch experienced by cardiac muscle cells, called cardiomyocytes, at the end of ventricular filling during diastole. [1]
The New York Heart Association (NYHA) Functional Classification provides a simple way of classifying the extent of heart failure.It places patients in one of four categories based on how much they are limited during physical activity; the limitations/symptoms are in regard to normal breathing and varying degrees in shortness of breath and/or angina.
Parasternal heave occurs during right ventricular hypertrophy (i.e. enlargement) or very rarely severe left atrial enlargement. [4] This is due to the position of the heart within the chest: the right ventricle is most anterior (closest to the chest wall).
A variety of practices is being used in kebatinan to acquire ilmu [33] [note 6], namely tiraka [34] [33] [35] [note 7] and tapa [34] or tapabrata. [35] [note 8] Many Kebatinan followers practice in their own way to seek spiritual and emotional relief. These practices are not performed in churches or mosques, but at home or in caves or on ...