As we get older, it’s really important to pay closer attention to what we’re eating, since our body’s ability to absorb nutrients can decline. But don’t worry — we’re sharing three essential nutrients you shouldn’t skip and how to incorporate them into your diet.  To support more content like this, become an AARP member at aarp.org. And don’t forget to subscribe for more tips and tricks to help make your life a little easier — and happier!