NEET PG DENTAL EXAM

Detailed explanation-1: -This is the most common hereditary ataxia. It involves damage to the cerebellum, spinal cord and peripheral nerves. Peripheral nerves carry signals from the arms and legs to the brain and spinal cord. In most cases, signs and symptoms appear well before age 25.

Detailed explanation-2: -Symptoms of Ataxia Unsteady gait, staggering, tripping, falling, unsteadiness on stairs or maintaining balance on moving platforms, such as escalators or boats. These difficulties are often due to cerebellar dysfunction.

Detailed explanation-3: -There are 3 types of ataxia, namely proprioceptive, cerebellar and vestibular.

Detailed explanation-4: -Ataxia is usually caused by damage to a part of the brain known as the cerebellum, but it can also be caused by damage to the spinal cord or other nerves. The spinal cord is a long bundle of nerves that runs down the spine and connects the brain to all other parts of the body.