Many ways. The output of your heart is reduced so that you might get short of breath, your feet and abdomen could swell, your liver can enlarge and get congested, fluid can accumulate in your lungs, your heart will enlarge. Your lips and fingers may look bluish if the oxygen in the blood drops. Since the output of the heart becomes low, all the other organs can be affected.
See below. Depending on how bad it is, there is not enough blood flow to any part of the body including brain, kidneys, lungs, muscles etc. So any of these organs may suffer. You may be fatigued, short of breath, dizzy/confused etc. The symptoms are myriad!
Heart. Dilated means enlarged or stretched out. Cardio= relating to heart myo= muscle pathy= disease or weakening. So dilated cardiomyopathy is an enlarged heart with weak muscle. Although only the heart muscle is weak, it can affect every part of the body if the delivery of blood is diminished as in congestive heart failure.
All. Depending on how bad it is, there is not enough blood flow to any part of the body including brain, kidneys, lungs, muscles etc.
The heart. The low cardiac output can cause low perfusion of other organs such as brain, gut, liver and kidneys check with your doc.
Sick heart muscle. The ef is the ejection fraction, a measurement of heart function that estimates the percent of the blood volume that is ejected with each heart beat. Normal is usually > 50%. Dilated cardiomyopathy is a condition in which the heart muscle is sick and functions poorly. Because the heart muscle is weakened, it can't pump normally and therefore ejects less blood with each heart beat. Thus a low ef.
Impaired heart. The weakened heart muscle causes symptoms related to heart failure, such as shortness of breath, easy fatigue, leg swelling etc. And there is a risk of heart arrhythmia. If severe enough other organs began to fail because of impaired pumping function of the heart. There are treatments however to address these problems.
A variety of ways. There are many manifestations of a dilated cardiomyopathy. It depends on how severe the cardiomyopathy is, how many comorbidities exit and so on. Common symptoms include shortness of breath, exertional intolerance, accumulation of fluid, difficulty laying flat and so on.