A frontal lobe brain injury can cause a huge change in a person’s emotional control. An aggressive behavior is usually manifested. In some cases lethargy is experienced. Any damages on the frontal lobe can also impair complex movements such as preparing coffee.
A normal healthy human being like you can experience hypoxia. This happens you ascend to a high altitude. It can cause altitude sickness which can lead to fatal complications like high altitude cerebral edema.
Diffuse axonal brain injury can vary from mild such as concussion to moderate and severe. It commonly happens during car accidents, falls and for some instances, assaults. It is called diffuse because this type is widespread affecting a larger area.