Monday, February 13, 2012
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Pulmonary Embolism Learning Center

Heart failure or shock; Heart palpitations; Pulmonary hypertension; Severe breathing difficulty; Severe bleeding (usually a complication of treatment) Sudden death;
Source:ADAM
Date:January 27, 2009
About 10% of patients with pulmonary embolism die suddenly within the first hour of onset of the condition. The outcome for all other patients is generally good; only 3% of patients who are properly diagnosed and treated die. In cases of undiagnos...
Source:Gale Encyclopedia of Medicine
Of patients hospitalized with an arterial embolism, 25–30% die, and 5–25% require amputation of a limb. About 10% of patients with a pulmonary embolism die suddenly within the first hour of onset of the condition. The outcome for all other patient...
Source:Gale Encyclopedia of Medicine
Heart failure, also called congestive heart failure, is a condition in which the heart can no longer pump enough blood to the rest of the body.
Source:ADAM
Date:May 1, 2009
Heart failure is a condition in which the heart has lost the ability to pump enough blood to the body's tissues. With too little blood being delivered, the organs and other tissues do not receive enough oxygen and nutrients to function properly.
Source:Gale Encyclopedia of Medicine
"Heart failure" is a broad term—often used inter-changeably with "congestive heart failure" (CHF)—to describe the heart's inability to consistently pump enough blood to the body's organs and tissues. Heart failure occurs either from a structural o...
Source:Gale Encyclopedia of Nursing and Allied Health
Pulmonary hypertension is a rare lung disorder characterized by increased pressure in the pulmonary artery. The pulmonary artery carries oxygen-poor blood from the lower chamber on the right side of the heart (right ventricle) to the lungs where i...
Source:Gale Encyclopedia of Medicine
Respiratory failure is nearly any condition that affects breathing function or the lungs themselves and can result in failure of the lungs to function properly. The main tasks of the lungs and chest are to get oxygen from the air that is inhaled i...
Source:Gale Encyclopedia of Medicine
Respiratory failure occurs when the lungs' ability to either add oxygen to the bloodstream or remove carbon dioxide from it is impaired. Respiratory failure can have any one of several causes, such as lung disease or infection , electrolyte imbala...
Source:Gale Encyclopedia of Nursing and Allied Health
Cardiogenic shock is a state in which the heart has been damaged so much that it is unable to supply enough blood to the organs of the body.
Source:ADAM
Date:April 23, 2009
Sudden cardiac death (SCD) is an unexpected death due to heart problems, which occurs within one hour from the start of any cardiac-related symptoms. SCD is sometimes called cardiac arrest.
Source:Gale Encyclopedia of Medicine
Palpitations are heartbeat sensations that feel like your heart is pounding or racing. You may simply have an unpleasant awareness of your own heartbeat, or may feel skipped or stopped beats. The heart's rhythm may be normal or abnormal. Palpitati...
Source:ADAM
Date:May 1, 2008
A sensation in which a person is aware of an irregular, hard, or rapid heartbeat.
Source:Gale Encyclopedia of Medicine
Cor pulmonale is failure of the right side of the heart brought on by long-term high blood pressure in the pulmonary arteries and right ventricle of the heart.
Source:ADAM
Date:April 24, 2009
Cor pulmonale is an increase in bulk of the right ventricle of the heart, generally caused by chronic diseases or malfunction of the lungs. This condition can lead to heart failure .
Source:Gale Encyclopedia of Medicine
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