Traumatic brain injury, resulting in amnesia happens when the head violently and without warning is slammed against any object, and when an object penetrates the head and damages brain tissue. Depending on the damage inflicted on the skull, symptoms of TBI can be extensive, placed or modest. The injured person can lose conscious for a few minutes or seconds, or may even remain conscious. Symptoms include bewilderment, wooziness, giddiness and hazy vision. In severe or even mild concussion the patient may experience ringing in the ears, bitter taste in the mouth, weariness, stupor and could experience a change in sleep habits, changes in behavior and moods, headaches, repeated vomiting and nausea, inaudible speech, numbness, persistent sleepiness and confusion, agitation and restlessness.
Anyone with symptoms of TBI should be given medical attention without delay. As nothing can be done to invalidate the injury already caused, medical personnel tend to stabilize the injured person and concentrate on preventing additional injuries. This is done by an uninterrupted supply of oxygen to the body, especially the brain, ensuring adequate flow of blood and maintaining even blood pressure. Imaging tests are required to ascertain the amount of damage to the brain. Seriously or even mildly injured patients receive therapy, specially designed for them according to the extent of injuries.
Dementia is also a deterioration of brain utility that is part of certain diseases. Alzheimer’s disease is one type of dementia that gets worse with the passage of time, and it affects a person’s memory, behavior and the ability to concentrate of think. Loss of memory, speech problems and the ability for independent decision making are all part of the analysis. Although aging is not a normal part of Alzheimer’s disease, still it mostly affects older people. This coupled having an amalgamation of basic units of hereditary, such as having a parent, brother or sister suffer the disease increases the risk of this disease in individuals.
Females develop Alzheimer’s more than males, and other factors include persistent high blood pressure or an incident of head trauma. Dementia is also a deterioration of brain utility that is part of certain diseases. Alzheimer’s disease is one type of dementia that gets worse with the passage of time, and it affects a person’s memory, behavior and the ability to concentrate of think. Loss of memory, speech problems and the ability for independent decision making are all part of the analysis
