A pulmonary embolism is a blockage in one of the pulmonary arteries in the lungs. In most cases, pulmonary embolism is caused by blood clots that enter the lungs from the deep veins of the legs or, less commonly, from veins elsewhere in the body.
“Because clots block blood flow to the lungs, a pulmonary embolism can be life-threatening,” cardiologist Oleg Varfolomeev tells MedicForum.
The doctor adds that “excessive sweating” can occur with a pulmonary embolism.
Common signs and symptoms include:
Blood clots: 4 slight changes in the color of your skin may signal a blood clot< br>
- Irregular breathing. This symptom usually appears suddenly and always worsens with exertion.
- Chest pain. You may feel like you're having a heart attack. The pain is often sharp and felt when you take a deep breath, often stopping you from taking a deep breath. It can also be felt when you cough, bend over or bend over.
- Cough. Coughing may produce bloody or blood-streaked sputum.
“Pulmonary embolism can be life-threatening. Seek immediate medical attention if you experience unexplained shortness of breath, chest pain, or cough with bloody sputum,” advises a cardiologist.
You should see your GP if:
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you may also have pain, redness, and swelling in one of your legs (usually your lower legs). These are symptoms of a blood clot, also called deep vein thrombosis (DVT).
Experts point out the first signs of a blood clot
DVT is a blood clot that develops in a deep vein of the body, usually in the leg .
Deep vein thrombosis (DVT) occurs when a blood clot forms in one of the deep veins in your body, usually in your legs, but sometimes in your arm.
Signs and symptoms of DVT include:
- Swelling, usually in one leg (or arm)
- Feet pain or tenderness
- Reddish or bluish discoloration of the skin
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- The leg (or hand) is warm to the touch
Medicalforum has previously written about what foods can cause a headache.