Dieticians might recommend plenty of healthy whole grains and low-fat products (maybe even "good fats" from plants if they're progressive), but my dog, Molly, knows better. Like me, she follows a low-carb diet of mostly meat, eggs and fibrous vegetables, along with vitamins. At her vet visit this weekend, she was down three pounds (though still a little chubby) and had clean, healthy teeth. The vet said she sees a lot of slimy teeth--but not on Molly. Molly's wisdom: Vegetables are fine for a snack, but meat and eggs are best for a meal. Food is supposed to be enjoyed! Brush your teeth and avoid sweet and starchy foods. I'm looking at you, paleo bro. Have a weekly treat. Get some exercise, but don't strain yourself. Get off the treadmill when you're tired of it. Sleep when you're tired. The right vitamins will make you feel good. Ignore yappy little dogs. Eat real food, mostly animals, but not too much.
Do-it-yourself health. Low-carb, mostly evolutionary.