#6 Headaches and weakness
A tumor in the correct spot might press your superior vena cava, constricting it and making blood flow more difficult. Blood clots might cause your head to hurt. You could even faint. High calcium levels can also cause severe headaches.
Although superior vena cava syndrome may develop slowly over time, it can become life-threatening in some situations and must be treated immediately.
Because lung cancer is typically difficult to detect, it can spread to other parts of the body, including the bones, with no evident symptoms until you begin to feel sore or weak for no obvious cause. Cancer spreading can lead to the growth of new tumors. When this happens, the tumors frequently cause bone deterioration, making them more brittle and causing an uncomfortable sensation.Â
