What is left side of brain responsible for?
In general, the left hemisphere or side of the brain is responsible for language and speech. Because of this, it has been called the “dominant” hemisphere. The right hemisphere plays a large part in interpreting visual information and spatial processing.
Why does an injury on the left side of the brain affect the right?
The brain is divided into two halves (hemispheres). The left half controls movement and sensation in the right side of the body, and the right half controls movement and sensation in the left side. Thus, damage to the right side of the brain may cause movement problems or weakness on the body’s left side.
How long does head trauma take to heal?
The general conclusion seems to be that the vast majority of people who experience a mild head injury make a full recovery, usually after 3-4 months. However there is a very small sub-group whose recovery is not so good.
What happens if one side of the brain is damaged?
In most people, language skills are in the left side of the brain. The right side controls attention, memory, reasoning, and problem solving. RHD may lead to problems with these important thinking skills. A person with RHD may have trouble communicating with others because of this damage.
Can you still function with half a brain?
So is it even conceivable that a person be normal with just half a brain? Yes, apparently it is, according to a new analysis that assessed brain health among six adults who had undergone a hemispherectomy as children.
What happens to the brain during a traumatic brain injury?
Seizures. Some people with traumatic brain injury will develop seizures.
What are the signs of a traumatic brain injury?
– New disorientation or confusion – Loss of coordination – Worsening headaches – Extreme fatigue – Trouble waking up – Unusual behavior – Combativeness or agitation – Pupil dilation
What is expected in recovering from a traumatic brain injury?
Often, the fastest improvement happens in the first six months after injury. During this time, the person with the injury will likely move and think better. As time goes by, the speed of improvement will slow down, but the person may continue to gain more function for years after the injury.
What are the causes and symptoms of traumatic brain injury?
and Treatment of Traumatic Brain Injury,” focuses on the pressing need for multi-modal biomarkers (e.g., imaging, blood-based, physiologic) for traumatic brain injury (TBI), to guide the