what is the full form of als disease
Amyotrophic lateral sclerosis Amyotrophic lateral sclerosis (ALS), also known as motor neurone disease (MND), and Lou Gehrig's disease, is a specific disease which causes the death of neurons controlling voluntary muscles.[3][5][11] Some also use the term motor neuron disease for a group of conditions of which ALS is the most common.[2] ALS is characterized by stiff muscles, muscle twitching, and gradually worsening weakness due to muscles decreasing in size.[2] This results in difficulty speaking, swallowing, and eventually breathing.[2][3]
Alois Alzheimer Aloysius Alzheimer (also known as Alois Alzheimer; /ˈɑːltshaɪmər, ˈælts-, ˈɔːlts-/;[1] German: [ˈaːlɔɪs ˈaltshaɪmɐ]; 14 June 1864 – 19 December 1915) was a German psychiatrist and neuropathologist and a colleague of Emil Kraepelin. Alzheimer is credited with identifying the first published case of "presenile dementia", which Kraepelin would later identify as Alzheimer's disease.[2]