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Unformatted text preview: wave in lead 1, right bundle-branch block, right axis deviation, atrial fibrillation, and T-wave changes.-Small doses of I.V. morphine may be given to relieve anxiety, alleviate chest discomfort (which improves ventilation), and ease adaptation to mechanical ventilator, if this is necessary.-Pulmonary angiography, thoracic imaging, hemodynamic measurements, ABG analysis, and other studies are carried out. The key treatment for pulmonary embolism include oxygen therapy, anticoagulation therapy, and fibrinolytic therapy....
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- Spring '09