Medically reviewed by Nicholas R. Metrus, MD Multiple sclerosis (MS) and amyotrophic lateral sclerosis (ALS, also called Lou Gehrig's disease) are both diseases that affect your central nervous system ...

If you suffer from bouts of anxiety, you may sometimes feel an inability to swallow. And the moment you notice this, your situation can get even worse.

Developing approved therapies for ALS has been painfully slow, as evidenced by the failure of more than 95 per cent of ALS ...