What are neurogenerative disorders?

Neurodegenerative disorders are a group of conditions characterized by the progressive deterioration of nerve cells in the brain and spinal cord. These diseases often lead to a decline in cognitive, motor, and sensory functions, significantly impacting an individual's quality of life. The underlying causes may involve genetic mutations, environmental factors, or a combination of both, resulting in abnormal protein accumulation, inflammation, and neuronal death. Research continues to focus on understanding the mechanisms behind these disorders to develop more effective treatments and preventive strategies.

Neurodegenerative disorders characterized by progressive loss of structure or function of neurons, leading to their death. Examples of these disorders include Alzheimer's disease, which primarily affects memory and cognitive function; Parkinson's disease, marked by motor control issues and tremors; Huntington's disease, a genetic condition causing motor, cognitive, and psychiatric symptoms; and amyotrophic lateral sclerosis (ALS), which affects nerve cells controlling voluntary muscles. Other examples include multiple sclerosis and frontotemporal dementia, each associated with distinct patterns of neurological decline.

Approximately 50 million people worldwide are currently living with neurodegenerative disorders. These conditions, primarily affect the nervous system and progressively impair cognitive and motor functions. The prevalence of these disorders is increasing due to aging populations and improved diagnostic techniques, posing significant challenges for healthcare systems and caregivers globally.