Possible side effects include gas, bloating, and diarrhea. Most people can consume xylitol safely. However, it’s highly toxic to dogs and ferrets, so act quickly if your pet ingests anything ...

That's because some major sugar substitutes, like xylitol, sorbitol ... and-- that's right-- diarrhea. A diet high in fatty foods can also trigger bad times in the bathroom, as can milk, cheese ...

Higher amounts of the low-calorie sweetener xylitol, often marketed as a healthy sugar substitute, are linked to an increased risk of cardiovascular events such as stroke and heart attack ...