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Angina happens when your heart muscle does not get enough oxygen-rich blood. Medical conditions, particularly ischemic heart disease, or lifestyle habits can cause angina. To understand the causes of angina, it helps to understand how the heart works.

Typically doctors screen for atrial fibrillation only when you have symptoms. However, your doctor may check for signs of atrial fibrillation as part of your regular medical care. Screening tests include checking your pulse or recording your heart’s electrical activity.

There are two types of aortic aneurysms: thoracic aortic aneurysms and abdominal aortic aneurysms.

People who do not know whether they carry an abnormal hemoglobin gene can ask their doctor to have their blood tested. Couples who are planning to have children and know that they are at risk of having a child with sickle cell disease may want to meet with a genetic counselor.

Las causas de la anemia por deficiencia de hierro incluyen la pérdida de sangre, consumir muy poco hierro, problemas para absorber el hierro y ciertas afecciones.

Causes of cardiogenic shock include heart attack and other heart problems, problems outside of the heart, and medicines or procedures. A heart attack is the most common cause because it can damage the heart’s structure in different ways. Less often, a problem elsewhere in the body blocks blood flow coming into or out of the heart and leads to cardiogenic shock.

Your doctor may use diagnostic tests or procedures before CABG to determine how serious your ischemic heart disease is and where the coronary arteries are narrowed. If you need CABG, talk to your doctor about how to prepare for the procedure.

La anemia por deficiencia de hierro puede ser leve a grave. Las personas con anemia por deficiencia de hierro leve o moderada pueden no presentar ningún signo o síntoma. Los signos y síntomas frecuentes de la anemia por deficiencia de hierro son, entre otros, piel pálida, fatiga y dificultad para respirar. Las complicaciones de la anemia por deficiencia de hierro abarcan problemas cardíacos, como la arritmia, y la depresión.

After the procedure to place a coronary stent, carotid stent, or airway stent, you will recover in the hospital for a few hours or overnight. For stent grafts, you may be in the hospital for a longer time. Although not common, you may also experience complications from the stenting procedure.

The exact cause of asthma is unknown, and the causes may vary from person to person. However, asthma is often the result of a strong response of the immune system to an allergen in the environment.