6Raised heart rate
When the clot in your leg grows in size, your body will try to eliminate eradicate it. This process makes some vital organs, including your heart, to work harder and lead to an increased heartbeat. In addition, abnormalities in your heart function could also indicate that the clots have left your leg and moved to other body parts. If so, you are likely to suffer from other signs, such as chest pains when taking deep breaths. If left untreated, this condition can cause many other medical issues, so make sure to visit your doctor as soon as you find out these symptoms. [6]
