9 doctors weighed in:

Swollen leg, what can cause this besides a blood clot? How can you tell a blood clot?

9 doctors weighed in
Dr. Matt Malkin
Anesthesiology
3 doctors agree

In brief: Multiple

It depends on if it's one-sided or both.
One-sided can be DVT (clot), lymph blockage, venous injury, various cysts. If both, can be heart, liver or kidney failure, poor venous or lymph drainage, among other. Best to see doctor. They can diagnose with ultrasound and/or d-dimer blood test, depending on their judgment.

In brief: Multiple

It depends on if it's one-sided or both.
One-sided can be DVT (clot), lymph blockage, venous injury, various cysts. If both, can be heart, liver or kidney failure, poor venous or lymph drainage, among other. Best to see doctor. They can diagnose with ultrasound and/or d-dimer blood test, depending on their judgment.
Dr. Matt Malkin
Dr. Matt Malkin
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Dr. Michael Korona
Radiology - Interventional
1 doctor agrees

In brief: Need ultrasound

Get checked.

In brief: Need ultrasound

Get checked.
Dr. Michael Korona
Dr. Michael Korona
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1 doctor agrees

In brief: With an ultrasound

If you have only one of your two legs swollen, you should have an ultrasound which can show a blood clot.
There are other causes too, but i'd have to know more about you to tell you what would be likely. See your doctor, this could be serious!

In brief: With an ultrasound

If you have only one of your two legs swollen, you should have an ultrasound which can show a blood clot.
There are other causes too, but i'd have to know more about you to tell you what would be likely. See your doctor, this could be serious!
Dr. Scott Welker
Dr. Scott Welker
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