Unfortunately, the answer to this question is no. The brain stem, located at the base of the brain, is responsible for controlling critical functions such as breathing, heart rate, blood pressure, and digestion. Without the brain stem, these functions cannot be regulated, and death will inevitably occur.
Damage to the brain stem can be caused by a range of different conditions, including stroke, brain tumors, trauma, and infection. In some cases, treatment may be available to prevent or reduce any damage to the brain stem, but in other cases, the damage may be too severe to be reversed.
The effects of brain stem damage depend on the extent of the damage and the underlying cause. Some individuals may experience problems with vision, hearing, movement, and balance, while others may experience complete paralysis or even coma. In the most severe cases, damage to the brain stem can cause an individual to lose consciousness and eventually stop breathing.
In conclusion, it is not possible to live if your brain stem is damaged due to the critical role it plays in controlling essential life functions. Treatment may be available to reduce the damage in some cases, but in the most severe cases, death is inevitable.