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En los Estados Unidos, la mayoría de las personas con la enfermedad de células falciformes son de ascendencia africana o se identifican a sí mismos como negros. Hay también muchas personas con esta enfermedad de origen hispano, del sur de Europa, del Medio Oriente, o de origen indo asiático.

If you are diagnosed with sleep apnea, your doctor may make recommendations to help you maintain an open airway during sleep. These could include healthy lifestyle changes or a breathing device such as a positive airway pressure (PAP) machine, mouthpiece, or implant.

To diagnose arrhythmia, your doctor will ask you about your symptoms, your medical history, and any signs of arrhythmia in your family. Your doctor may also do an EKG and a physical exam as part of your diagnosis. Additional tests may be necessary to rule out another cause or to help your doctor decide on treatment.

If you have been diagnosed and treated for arrhythmia, make sure to follow your treatment plan. Your ongoing care may focus on reducing the chance that you will have another episode or a complication. Keep your regular appointments with your doctor. Ask about heart-healthy lifestyle changes that you can make to keep your arrhythmia from happening again or getting worse.

Some congenital heart defects are diagnosed during pregnancy or soon after birth. Others may not be diagnosed until adulthood. Your or your child’s doctor will perform a physical exam and order diagnostic tests and procedures based on what he or she finds in the physical exam.

Obesity hypoventilation syndrome is a breathing disorder that affects some people who have been diagnosed with obesity. The syndrome causes you to have too much carbon dioxide and too little oxygen in your blood. Without treatment it can lead to serious and even life-threatening health problems.

The signs, symptoms and complications of heart inflammation depend on whether you have endocarditis, myocarditis or pericarditis. Signs and symptoms may include fever and chills, chest pain, shortness of breath, heart palpitations, and fatigue. Complications of heart inflammation may be life-threatening.

A doctor will diagnose atrial fibrillation based on your medical and family history, a physical exam, the results from an electrocardiogram (EKG), and possibly other tests and procedures.

Your doctor may diagnose pulmonary hypertension based on your risk factors and symptoms. A diagnosis of pulmonary hypertension will be made if tests show higher-than-normal pressure in the pulmonary arteries.

Currently there are no routine screening tests for cardiogenic shock. The main cause of cardiogenic shock is a heart attack, which is a complication of ischemic heart disease. You can reduce your risk for cardiogenic shock by adopting heart-healthy lifestyle changes to help prevent ischemic heart disease. If you already have ischemic heart disease or another heart condition, follow your doctor’s instructions about taking care of your health, getting regular check-ups, and taking medicines.