Q: How can you tell when muscle pain is just soreness versus a muscle strain? A: A muscle strain occurs when muscle fibers are stretched beyond their limits or forced to contract too strongly. You can ...

Knowing the facts can help you get the right acute pain treatment and find relief.

A fast-spreading mutated flu variant that caused severe outbreaks abroad is now the dominant strain in the United States. The so-called "super flu" is surging across the country, sickening millions ...