You will likely need to stay in the hospital if: Emergency or more severe symptoms of head injury are present; Skull fracture; There is any bleeding under your skull or in the brain. Outlook (Prognosis). Healing or recovering from a concussion takes time. ...
Scientists concluded that the average human body contains approximately 37.2 trillion cells! Of course, your body will have more or fewer cells than that total, depending upon how your size compares to the average human being, but that's a good starting point for estimating the number of cells in your own body.
Fun facts. 1  The human body contains nearly 100 trillion cells. 2  There are at least 10 times as many bacteria in the human body as cells. 3  The average adult takes over 20,000 breaths a day. 4  Each day, the kidneys process about 200 quarts (50 gallons) of blood to filter out about 2 quarts of waste and water.