If you think muscle loss is only something to worry about in old age, you're not alone.What doesn't help is waiting until you feel weaker before taking action.

If you keep waking up around 3 a.m. and struggle to fall back asleep, you're not imagining it. What doesn't help is assuming there's something "wrong" with you or that one bad night means you're destined for another.

If you're feeling constipated, bloated, or like your digestion just isn't working the way it should, you're not imagining it. What doesn't help is reaching for quick fixes without addressing the everyday habits that keep your digestive system functioning smoothly.

If your knees, hips, shoulders, or back feel achy during everyday activities, you’re not imagining it. What doesn’t help is assuming painful joints should always be protected by avoiding movement.