Dilated (congestive) cardiomyopathy is a group of heart muscle disorders in which the ventricles enlarge but are not able to pump enough blood for the bodyâs needs, resulting in heart failure. Coronary artery disease, viral infections, and some hormonal disorders are common causes of dilated cardiomyopathy. Shortness of breath and fatigue are often the first symptoms. Electrocardiography, echocardiography, magnetic resonance imaging, and blood tests are used to diagnose dilated cardiomyopathy.
Answers.comÂ® is making the world better one answer at a time. The subsistence agriculture to feed their families is practiced by the campesinos of Colombia.
Los Llanos of Colombia climate. In central-eastern plains, called Los Llanos, there are two defined seasons a dry season between December and March and a wet and rainy season between April and November. In these regions the average annual rainfall varies between 1000-1800 mm, while average temperatures are about 23Â°C.