Pulmonary embolism is a potentially life-threatening condition that occurs when a blood clot blocks one of the arteries in the lungs. The symptoms of pulmonary embolism can vary depending on the severity of the blockage and the size of the clot.

It is important to recognize the signs of pulmonary embolism and seek medical attention immediately if you suspect you may have the condition. Here are some of the most common symptoms to look out for:.

Shortness of breath

Shortness of breath is one of the most common symptoms of pulmonary embolism. You may feel like you are not getting enough air, or that it is difficult to breathe deeply.

This can be particularly noticeable during physical activity or when you are lying down.

Chest pain

Chest pain is another common symptom of pulmonary embolism. The pain may be sharp or stabbing, and may get worse when you breathe deeply or cough. The chest pain may also be accompanied by a feeling of tightness or pressure in the chest.

Coughing

A persistent cough is another symptom of pulmonary embolism. You may cough up blood in some cases. The cough may also be accompanied by wheezing or a whistling sound when you breathe.

Rapid heartbeat

A rapid heartbeat is another common symptom of pulmonary embolism. You may feel like your heart is racing or beating irregularly. This can also be accompanied by a feeling of lightheadedness or dizziness.

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Sweating

Sweating is another symptom of pulmonary embolism. You may feel clammy or sweaty, even if you are not exerting yourself. This can also be accompanied by a feeling of anxiety or restlessness.

Fainting or loss of consciousness

In severe cases, pulmonary embolism can cause fainting or loss of consciousness. If this occurs, seek medical attention immediately.

Leg swelling or pain

Leg swelling or pain is another symptom of pulmonary embolism. This is often caused by a blood clot in the leg that travels to the lungs. The affected leg may also feel warm to the touch, and the skin may be discolored or red.

Abdominal pain

In rare cases, pulmonary embolism can cause abdominal pain. This can be caused by a blood clot in the abdomen or a clot that breaks off and travels to the abdomen.

Skin discoloration or cyanosis

In severe cases of pulmonary embolism, you may notice a bluish tint to the skin, particularly in the lips or fingertips. This is caused by a lack of oxygen in the blood.

Anxiety or restlessness

Finally, anxiety or restlessness can be a symptom of pulmonary embolism. This is often accompanied by other symptoms, such as shortness of breath or rapid heartbeat.

If you experience any of these symptoms, seek medical attention immediately. Pulmonary embolism is a serious condition that requires prompt treatment to prevent further complications.