One active component of SYMBICORT (budesonide and formoterol fumarate dihydrate) is budesonide, a corticosteroid designated chemically as (RS)-11Î², 16Î±, 17,21-Tetrahydroxypregna-1,4-diene-3,20-dione cyclic 16,17-acetal with butyraldehyde. Budesonide is provided as a mixture of two epimers (22R and 22S).
Blunt trauma is a kind of trauma that usually results from being hit by something dull and firm (like a car, a fist, or the ground). It is also called blunt force trauma. This is different from penetrating trauma where an object, such as a bullet enters the body. Common types of blunt force trauma include: 1  Being in a car accident (this is the most common cause of blunt force trauma) 2  Being hit by another person with a fist or with something that is not sharp, like a bat.  Falling and hitting the ground (like falling down the stairs)
Traumatic brain injury is sudden physical damage to the brain. The damage may be caused by the head forcefully hitting an object such as the dashboard of a car (closed head injury) or by something passing through the skull and piercing the brain, as in a gunshot wound (penetrating head injury).