Smoking

    4 Stages Of COPD

    Chronic obstructive pulmonary disease (COPD) is a progressive lung disease that tends to get worse over time. Although there is no cure, it can be…

    A doctor studying a series of hanging x-rays

    The Top 3 Causes Of Cancer

    According to Otis Brawley, M.D., the Chief Medical Officer at the American Cancer Society, two-thirds of cancer cases in the U.S. develop from preventable causes. Other…