Is a tumor behind your heart dangerous even if it is only few cm big?

Yes, a tumor behind your heart, even if it is only a few centimeters big, can be dangerous. The heart is a vital organ, and any tumor that is located near it has the potential to cause serious problems.

One of the biggest concerns with a tumor behind the heart is that it can compress the heart and interfere with its ability to pump blood. This can lead to heart failure and other serious complications.

Additionally, a tumor behind the heart can also invade the heart muscle or spread to other parts of the body. This can make treatment more difficult and can increase the risk of death.

Therefore, it is important to see a doctor right away if you have any symptoms that could be caused by a tumor behind your heart. These symptoms can include:

* Chest pain

* Shortness of breath

* Fatigue

* Lightheadedness or dizziness

* Swelling in the feet or ankles

* Coughing up blood

If you are diagnosed with a tumor behind your heart, your doctor will work with you to develop a treatment plan. Treatment options may include surgery, chemotherapy, radiation therapy, and targeted therapy.