Is Pulmonary Embolism Fatal?

An embolism is a blood clot that breaks loose and obstructs blood flow. Pulmonary embolism is a serious condition in which a blood clot becomes lodged in an artery in the lungs, blocking blood flow and creating a potentially life-threatening situation if not treated promptly. There is no specific time limit associated with this condition — cardiac arrest and death from pulmonary embolism can occur at any point.

Is a Blood Clot (Embolus) Fatal?

A blood clot can be potentially fatal if it lodges in certain parts of the body, such as the lungs (pulmonary embolism) or brain (stroke). Not all blood clots result in fatality — the prognosis depends on factors like the size and location of the clot, underlying health conditions, and whether timely, appropriate treatment is received. Blood clots are treatable with blood thinners, and procedures such as clot removal or thrombolysis can break up a clot. Seek medical attention immediately if you suspect a blood clot.

10 Signs or Symptoms of Pulmonary Embolism

• Sudden shortness of breath — often the first symptom
• Sharp, stabbing chest pain or a constant dull ache that worsens with deep breathing or coughing
• Increased heart rate, as the heart compensates for reduced blood flow to the lungs
• Lightheadedness or dizziness from low blood oxygen levels
• Sweating or clammy skin
• Rapid coughing with mucus that may have a bloody or pink tinge
• Anxiety or a sense of impending doom from breathing difficulty
• Bluish skin from low oxygen levels
• Swelling in the legs or abdomen from a clot that traveled from a leg vein
• Fainting from obstructed oxygenated blood flow to the brain

Final Words

If you experience any of these symptoms, seek medical attention immediately. For chest tightness or breathing problems, contact a pulmonologist directly.