The prostate<span> is a gland in the male reproductive system. It makes most of the semen that carries sperm. The walnut-sized gland is located beneath the bladder and surrounds the upper part of the urethra, the tube that carries urine from the bladder. </span>Prostate cancer is a major health concern for American men.<span>Prostate cancer develops when the cells in your prostate gland grow in an abnormal and uncontrolled way to form a malignant tumour. Most prostate tumours are slow-growing, but sometimes they can grow very quickly and spread to other parts of your body.
Exercise increases the heart rate, heart output and it also increases the amount of blood pounded into the body at every heart beat. But in the cases of people who have adapted to exercise, it reduces their heart rate.
Canada's “universal” health-care system is a little less universal when it comes to immigrants. All citizens and permanent residents are eligible for public health insurance, which covers most medical issues. Newcomers to Canada, however, may not have the same access to services.
