Most Common Neurodegenerative Diseases Health Essay
The most researched and common neurodegenerative disorder was found to be dementia, with most cases being of the Alzheimer's type. Major risk factors for AD include advanced age greater than female age, low educational attainment, fewer years of education, family background, and rural residence. Alzheimer's disease AD is one of the most common neurodegenerative diseases, characterized by impaired cognitive function due to progressive loss of neurons in the brain. Under the microscope, neuronal accumulation of abnormal tau proteins and amyloid plaques are two pathological hallmarks in affected brain areas. Alzheimer's disease is a neurodegenerative disorder that causes cognitive impairment. This Primer by Knopman et al. discusses the epidemiology of cognitive manifestations and risk factors, summarizes. Introduction. Parkinson's disease is the second most common neurodegenerative disorder observed only less frequently than Alzheimer's disease, which is characterized by progressive motor symptoms over time. In recent years, Parkinson's has experienced the fastest growth in prevalence and disability among neurological disorders. most common form of dementia and the most common neurodegenerative disease. It manifests as a decrease in short-term memory and cognition that impairs daily behavior. Most cases of Alzheimer's disease are sporadic, but a small minority of hereditary forms allow gene identification, which, together with Parkinson's disease, is the second most common neurodegenerative disorder worldwide. Clinically, it is characterized by a progressive degeneration of dopaminergic neurons DAn, resulting in severe motor complications. Preclinical and clinical studies have shown that neuroinflammation may play a role in Parkinson's disease. Parkinson's disease is a degenerative disorder of the brain associated with motor symptoms, slow movements, tremor, stiffness, gait and imbalance and a wide range of non-motor complications, cognitive impairment, mental disorders, sleep disorders and pain and other sensory disorders. Cancer and neurodegenerative diseases are two of the leading causes of premature death in modern societies. Their incidence continues to increase, and it is believed that cancer will kill another million people per year in the near future, and neurodegenerative diseases, due to the aging of the world population, will double their numbers. 2. Neurodegenerative diseases have a multifactorial etiology. Neurodegeneration is the term to describe the early and progressive loss of specific neurons and altered associated functions within the CNS and periphery. Subramaniam, 2019. Neuronal death can cause Alzheimer's disease, PD, Huntington's disease and Alzheimer's disease. AD is the most common neurodegenerative disease, characterized by marked memory loss, cognitive impairment, and personality disorders associated with structural.