Medical Laboratory Science is an autonomous profession that entails the examination of human, animal, and environmental samples for accurate diagnosis and illness treatment that is efficient and effective. has been overlooked in neurodegenerative illnesses in the past (NDDs). NDDs are progressive neurodegenerative illnesses that primarily affect the central nervous system, particularly the neurons of the brain. NDDs are most often represented by asynucleinopathies, Huntington's disease (HD), amyloidoses, Alzheimer's disease (AD), tauopathies, Parkinson's disease, amyotrophic lateral sclerosis (ALS), prion disease, and TDP-43 proteinopathies.