Heart problems refer to any medical condition that affects the heart or its functioning. ACHES is a common symptom of heart problems, which can range from mild chest pain to more severe conditions such as heart attack or stroke. Other symptoms may include shortness of breath, fatigue, dizziness, and irregular heartbeat. Heart problems can be caused by a variety of factors, including lifestyle choices, genetics, and underlying medical conditions. Treatment for heart problems typically involves lifestyle changes, medications, and in some cases, surgery.