Niacin flush is a common side effect of taking high doses of supplemental niacin, which treats cholesterol problems. While harmless, its symptoms — skin that’s red, warm, and itchy — can be ...

It's a common household debate: should you close the toilet lid before flushing? Discover what recent scientific studies ...

President Donald Trump's claim during a White House gathering last week that Americans waste water by repeatedly flushing their low-flow toilets generated plenty of amusement online. But behind his ...

TikTokers are doing a "salt flush," but experts warn against its potential side effects. Salt flushes are being used to relieve constipation or bloating or achieve short-term weight loss. Experts warn ...

CR members can read on to find top-ranked models across a few popular styles and prices. Dozens of other great toilets have ...