While watching our parents grow older is tough, the hardest part of it for most of us is the role reversal that takes place. Suddenly sons and daughters are taking care of moms and dads — and that can often start with tough conversations on awkward subjects. How do you talk with Mom about when it’s time to stop driving? When Dad re-enters the dating world, what’s the best way to broach the topic of safe sex? This episode of Total Health Radio is all about these difficult — but necessary — conversations we need to have with our aging parents.