Natural Health: I've started to get mild nausea whenever I eat cereal or bread

— And is there a balm or cream you could recommend for peeling, red sunburn?

Megan Sheppard: "As we age, we experience a natural decrease in internal enzyme production, which impacts our ability to break down and digest food."

I used to be able to eat almost everything, but in the last few months, I've started to get mild nausea whenever I eat cereal or bread. I'm in my 50s, so my digestive system may not be as robust as it once was. What would you suggest?