In the most common type of vasectomy, the doctor makes a small incision in the scrotum. He then lifts the vas deferens tubes to the surface, snips them in two, cauterizes their ends or ties each end off (some doctors use a titanium clip), and stitches up the scrotum.
The Economic Cost of Cardiovascular Disease in the United States. 1  Treatment for cardiovascular diseases accounts for nearly $1 of every $6 spent on health care in the United States.  In 2010, an estimated $444 billion was spent on cardiovascular disease treatment, medication and lost productivity from disability.
Most cardiovascular disease affects older adults. In the United States 11% of people between 20 and 40 have CVD, while 37% between 40 and 60, 71% of people between 60 and 80, and 85% of people over 80 have CVD. The average age of death from coronary artery disease in the developed world is around 80 while it is around 68 in the developing world.