what are the warning signs of an embolism ?

Duru

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What are the warning signs of an embolism?
Fainting.A cough that may include bloody or blood-streaked mucus.Rapid or irregular heartbeat.Lightheadedness or dizziness.Excessive sweating.Fever.Leg pain or swelling, or both, usually in the back of the lower leg.Clammy or discolored skin, called cyanosis.