Primary lateral sclerosis (PLS) is a motor neuron disease that occurs when the nerve cells in muscles slowly deteriorate.

Multiple sclerosis demyelination can affect the sensory ... As the weakness and muscle spasticity progress, people with MS are likely to experience stiffness and aching. In MS, there are different ...

MS is a disease that can affect your brain and spinal cord, and can cause problems with vision, balance, muscle control ... Most people with multiple sclerosis (MS) have a type called relapsing ...

With over 600 skeletal muscles in the human body, nearly every movement relies on proper muscle function. Whether it's seeing ...

"Lateral" identifies the areas in a person's spinal cord where portions of the nerve cells that nourish the muscles are located. As this area degenerates it leads to scarring or hardening ("sclerosis" ...

New research reveals concerns over the Alzheimer's blood test accuracy, highlighting phosphorylated tau proteins in ALS ...

Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disorder that is marked by fasciculation, spasticity and progressive weakness of muscles, and results in difficulty speaking ...

muscle weakness and difficulty walking. Thanks to treatments developed over the past few decades, many people with multiple sclerosis now can manage their symptoms better and can enjoy an active ...