Please read: Important 2013 cancer research update from Dr. Michael Camilleri

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In-Depth

Heart failure

Symptoms

  • Symptom Checker Use this Symptom Checker to pinpoint possible causes of your medical symptoms.

Tests and diagnosis

  • Blood tests for heart disease Blood tests offer clues to your heart health. Here's information about these blood tests.
  • Chest X-rays Chest X-rays — Overview covers definition, risks, results of this imaging test.
  • Blood urea nitrogen (BUN) test Blood urea nitrogen (BUN) test — Overview covers definition, preparation, results of this blood test.
  • Stress test A stress test — Overview covers what to expect and results of this heart test.

Causes

Complications

Treatments and drugs

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