Specialists explain why the condition occurs, how it’s diagnosed, and the range of medical and surgical options available ...

Multiple sclerosis (MS) is a chronic neurological disease characterized by nerve damage and consequent impairments in vision, ...

When a house catches on fire, we assume that a smoke alarm inside will serve one purpose and one purpose only: warn the ...

The FDA has granted breakthrough therapy designation to privosegtor for optic neuritis, a common symptom of multiple ...

If you're considering a vitamin B12 supplement because of certain dietary restrictions, medical conditions or your age, this ...

A new study reveals that nerve cells receive periodic infusions of mitochondria from neighboring cells — and this may point ...

For millions living with nerve pain, even a light touch can feel unbearable. Scientists have long suspected that damaged ...

Changes in motor units closely reflect disease severity in people with spinal muscular atrophy (SMA), suggesting potential ...

Transferring mitochondria, or the glial cells that produce them, to mice with nerve damage mitigated pain, suggesting a ...

Vitamin B12 deficiency is a widespread health issue affecting millions of Indian vegetarians because their diet heavily ...

I'm perched in a cylindrical chamber that looks something like a mobile sauna cross-bred with a submarine, with a plastic ...