March 22, 2016 Ask Well: Should I Take a Potassium Supplement? This post was originally published on this sitePhoto Credit Andrew Scrivani for The New York Times Do you have a health question? Submit your question to Ask Well. Related: Ask Well: A Myth About Refreezing Foods Ask Well: Muscle ‘Knots’ Ask Well: A Long Walk or a Short Stair Climb? For more fitness, food and wellness news, follow us on Facebook and Twitter, or sign up for our newsletter.