What might happen if the cerebellum of the brain is damaged?

If the cerebellum is damaged, it can result in issues like uncoordinated movement, tremors, or muscle spasms. Damage to this part of the brain is most often caused by a head injury or stroke. You can take care of your cerebellum by making some lifestyle changes.

How is the structure of the brain affected by TBI?

A traumatic brain injury interferes with the way the brain normally works. When nerve cells in the brain are damaged, they can no longer send information to each other in the normal way. This causes changes in the person’s behavior and abilities.

Can you survive if your cerebellum is damaged?

Cerebellar damage can cause serious problems with muscle coordination. Fortunately, recovery is possible.

What happens when part of the cerebellum is removed?

If a hemisphere is removed, some children may lose movement on the opposite side of their bodies, but many are still able to normally walk and talk — and they keep their personality, too. H/t Helen Thomson for her New Scientist story that called my attention to this cerebellum paper.

When to consider all possible etiologies for cerebellar ataxia?

All possible etiologies should be considered when the clinical course is not firmly established. These include:

How is the Cerebellum related to autism spectrum disorder?

Although the cerebellum has long been thought to subserve motor learning and coordination, more recently it has been recognized to take part in cognitive and emotional processing. Additionally, evidence for cerebellar involvement in autism spectrum disorder (ASD), schizophrenia, and addiction is growing.

What causes breakdown of movement in the cerebellum?

Lesions of the cerebellum and its connections can result in breakdown and incoordination of movement. What processes can cause ataxia? The pathophysiology of cerebellar ataxias is as diverse as the various neurological and systemic diseases affecting the cerebellum.

What are the risk factors for cerebellar damage?

Consanguinity between parents should alert to an autosomal recessive disorder. Common risk factors for cerebellar damage include: frequent and excessive alcohol consumption; exposure to toxins such as mercury; use of medications like phenytoin, lithium, and chemotherapeutic agents