The average annual salary for head coaches at major colleges (not including four schools that moved up to the Football Bowl Subdivision this season) is $1.64 million, up nearly 12% over last season â and more than 70% since 2006, when USA TODAY Sports began tracking coaches' compensation.
A stroke occurs if the flow of oxygen-rich blood to a portion of the brain is blocked. Without oxygen, brain cells start to die after a few minutes. Sudden bleeding in the brain also can cause a stroke if it damages brain cells.
exists and is an alternate of . oxygen is pumped form the heart into the blood, where it supplies every cell in your body. your body is made of cells, and cells need oxygen to survive. without oxygen for just 2.5 minutes, brain damage can result. after about 5 minutes, the body starts to die. Viet Hoang.