Published on Mar 27, 2026
Reviewed by Pfizer Medical Team

Understanding blood clots when you have cancer

Did you know that having cancer increases the risk of developing blood clots in your blood vessels?¹ This condition is called Venous Thromboembolism, or VTE for short. These clots most commonly occur in the veins in your arms, legs, or lungs. Being aware of the signs and symptoms of blood clots can help in seeking and receiving prompt medical attention and treatment. Download the booklet below for more information.

Reference

1. Sanden et al Venous thromboembolism and cancer risk J Thromb Thrombolysis 2017 Jan;43(1):68-73. doi: 10.1007/s11239-016-1411-y.  https://pubmed.ncbi.nlm.nih.gov/27522504/. Accessed Mar 2026