A fitness trainer shared 5 tips on how to achieve a flat tummy. From avoiding sugary drinks to a caloric deficit diet, here's how you can lose belly fat.
Jill Brown “First thing we need to realize is that we lose muscle with age ... “In order to get a flat stomach after 40, nutrition should be the number one priority. All the planks and ...
He explained: "A caloric deficit is not a sustainable way to lose weight or get a flat stomach ... double the energy of glucose." Without doing hundreds of stomach crunches and sit-ups, Dr ...