Early symptoms of lung cancer that show up in your legs and feet: Swelling, pain, and colour changes to watch for

Lung cancer is often associated with symptoms such as persistent cough, chest pain, and shortness of breath. However, what many people don’t realise is that it can also manifest in other parts of the body, including the legs and feet. Swelling, pain, or skin changes in the lower limbs can sometimes be early indicators of underlying complications linked to lung cancer. These symptoms usually arise due to poor circulation, blood clots, or fluid retention caused by the disease’s impact on the cardiovascular and lymphatic systems. Recognising these subtle signs early is crucial, as timely diagnosis and treatment can significantly improve outcomes and quality of life. Your legs and feet can offer vital clues about your body’s internal health. In the case of lung cancer, physical signs such