However, despite that, many non-smokers are also diagnosed with lung cancer. Doctors say the symptoms of the life-threatening disease in those who have never puffed a cigarette are similar to ...

This is usually called stage III or stage IV lung cancer. Metastasis, or the spread of cancer, sometimes happens gradually. You may not notice anything at first. You may start to see symptoms once ...

One of the ways to diagnose the condition at an early stage is by spotting the symptoms of lung cancer. Symptoms of lung cancer can also be seen on your hands and feet. Here are some signs of ...