Pulmonary embolism (PE) is a potentially life-threatening condition that occurs when a blood clot or other material blocks an artery in the lungs. Commonly, these clots originate in the legs and travel through the bloodstream to the lungs.

PE can cause damage to the lungs and other organs, and if not treated quickly, it can be fatal. Knowing the warning signs of pulmonary embolism can help you seek prompt medical attention. Here are ten warning signs to look out for:.

1. Shortness of breath

Shortness of breath is the most common symptom of pulmonary embolism. You may experience difficulty breathing or a sensation of suffocation. Shortness of breath can occur suddenly or develop gradually over time.

If you feel like you are struggling to get enough air, seek medical attention immediately.

2. Chest pain

Chest pain is another common symptom of pulmonary embolism. The pain may be sharp or dull and may worsen with deep breaths or coughing. The pain may also be accompanied by a feeling of tightness or pressure in the chest.

If you experience chest pain, seek medical attention as soon as possible.

3. Rapid heartbeat

A rapid heartbeat, also known as tachycardia, is another warning sign of pulmonary embolism. Your heart may beat faster than normal, even when you are at rest. In some cases, you may also experience palpitations or skipped beats.

If you notice an unusual increase in your heart rate, seek medical attention immediately.

4. Coughing

Coughing is another common symptom of pulmonary embolism. You may cough up blood or experience a persistent cough that does not go away. Coughing can also cause chest pain and shortness of breath.

If you have a persistent cough or cough up blood, seek medical attention as soon as possible.

5. Sweating

Sweating is a common symptom of pulmonary embolism, especially if you are also experiencing shortness of breath or chest pain. Excessive sweating can also cause weakness and fatigue.

If you are sweating excessively and experiencing any other warning signs of pulmonary embolism, seek medical attention immediately.

6. Leg swelling

Leg swelling, also known as edema, is a common warning sign of pulmonary embolism. The swelling may occur in one or both legs and may be accompanied by pain or tenderness.

If you have leg swelling and any other warning signs of pulmonary embolism, seek medical attention immediately.

7. Fainting

Fainting, also known as syncope, is another warning sign of pulmonary embolism. Fainting can occur suddenly and without warning, and it may be accompanied by shortness of breath, chest pain, or rapid heartbeat.

If you faint or feel like you are about to, seek medical attention immediately.

8. Blue lips or nail beds

Blue lips or nail beds, also known as cyanosis, is a serious warning sign of pulmonary embolism. This occurs when there is not enough oxygen in the bloodstream, and it can be life-threatening.

If you notice your lips or nail beds turning blue, seek medical attention immediately.

9. Confusion or disorientation

Confusion or disorientation is another warning sign of pulmonary embolism. You may feel like you are in a fog or have trouble concentrating. You may also experience memory loss or have difficulty recognizing people or places.

If you experience confusion or disorientation, seek medical attention immediately.

10. Low blood pressure

Low blood pressure, also known as hypotension, is a serious warning sign of pulmonary embolism. This occurs when the blood pressure drops below normal levels, and it can be life-threatening.

If you experience low blood pressure, seek medical attention immediately.

In conclusion, pulmonary embolism is a serious condition that requires prompt medical attention. If you experience any of the warning signs mentioned in this article, seek medical attention immediately. Early diagnosis and treatment can save your life.