The largest single risk factor for developing cancer is age. The incidence of cancer increases exponentially with age, although death from cancer (cancer mortality) may decline at very old age. The inevitable age-dependent rise in cancer incidence is a feature of multicellular organisms that contain a substantial fraction of mitotic cells. Organisms such as flies and worms are composed primarily of post-mitotic cells, and hence do not develop cancer. (more…)

Sciatica exercises don’t have to be very complicated to be effective. In most cases, they can be performed successfully at home and can often negate the need for professional treatment. Whether used by themselves or in addition to other forms of treatment, simple sciatica pain exercises and self-care methods can often be the difference between recovery and chronic pain. (more…)