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, ...

When Hannah Montana sang, “put your arms to the sky, move side to side,” in Hoedown Throwdown, I like to think she was talking about side lunges. Chances are, you’ve done a few lunges in your ...

Having deltoid pain may feel like aching, burning, or tingling. Deltoid pain usually stems from injuries like muscle strains or nerve damage. Home remedies for deltoid pain may involve rest, ice and ...