Sign No 1: Swelling on Face and Neck
The first sign of cancer is related to the swelling on the face and neck, which is most common in lung cancer. You can also encounter swelling conditions on the arms and upper chest of your body. Upper chest swelling can take place when a cancer tumor is pressurizing the pain that is traveling from head to your heart. This sign is also known as superior vena cava obstruction.
Sign No 2: Extreme Bone Pain
Another significant sign of cancer is related to bone pain. In this condition, you will be feeling a particular sensation and aching in your bones. This has been one of the most signs of cancer. This sign is mostly observed in bone cancer. As the pain grows in your bones, the level of bone aching and irritation will become high even more. It can lead you to face obstructions in lifting things and walking or running.