If you’re looking for the real medical details behind this headline, here are the important warning signs of a deep-vein thrombosis (DVT)—a blood clot usually occurring in a deep vein of the leg.
10 possible warning signs
- Swelling, usually in one leg
- Pain or tenderness without an obvious injury
- Calf pain or aching, sometimes extending into the thigh
- A feeling of heaviness or throbbing in the affected leg
- Warmth over part of the leg
- Red or darker discoloration of the skin
- Swollen or more prominent veins
- Pain that becomes noticeable when standing or walking
- Sudden unexplained leg symptoms, particularly when affecting only one side
- Sometimes no symptoms at all—a DVT can be silent. (nhs.uk)
genui{“biology_anatomy_physiology”:{“type_id”:”BLOOD_CIRCULATION”}}
🚨 The most important warning
A clot can break loose and travel to the lungs, causing a pulmonary embolism (PE). Seek emergency medical care immediately for sudden shortness of breath, chest pain—especially pain that worsens with breathing—coughing up blood, fainting, or severe dizziness. (nhs.uk)
Also, not every swollen or painful leg has a blood clot. Other conditions can cause similar symptoms, so a suspected DVT needs medical assessment, often including an ultrasound. (nhs.uk)
If you currently have new swelling and pain in one leg, don’t try to treat it with a home remedy or massage—seek prompt medical evaluation.
