How dangerous are blood clots?

Dr. Sanjay Gupta explains the possible dangers that a blood clot could pose. Check out more videos from CNN at / cnn . Or visit our site at www.cnn.com/video/

[@chris2kgreat]

I'm jamaican, and they sound like they are using a jamaican curse word

[@SacredSocietyAP]

my grandmother died from a blood clot in the lung.

[@kylo0053]

9 years ago

[@ICGermans]

What is wrong with guns?

[@georgiethurston8833]

My nan is in hospital because she's go a blood clot in her lungs

[@VelvetWarthog21]

Registration on all blood clots

[@solutionrecruiter7130]

better yet ban them

[@ENDLESSCHAPTERS]

he became pure vegetarian