“Menthol and camphor [a common ingredient in remedies applied to the skin] work by producing a cooling sensation that can reduce inflammation and ease discomfort,” Parnacott explains. Helfrich echoes ...

Whether you've been diagnosed with arthritis or you're an athlete who frequently pushes your physical limits, muscle pain is just that — a pain. It can inhibit a person's ability to recover and relax, ...

Sore shoulder? Achy knee? If ice or hot packs don't seem to be helping, an over-the-counter topical pain-relief cream can offer more serious soothing power. "When used after proper evaluation, they ...