That's Fit

As we grow older, the slowing of our metabolism literally is a force of nature. Our bodies begin to change; we gain weight, lose muscle mass, and everything begins a gradual descent toward our southern hemisphere. It's a natural and, if left unattended, entirely unavoidable process. Sucks, doesn't it? I agree. Thankfully, all hope is not lost, as there are several ways to keep your body young by boosting your metabolism.

To help your muscle stay and ensure that the fat stays away, try following some of these tips from DivineCaroline.com to supercharge your metabolism:

Eat Protein and Eat Often. The website recommends eating three protein-rich meals and two protein-packed snacks each day. And, never consume less than 1,000 calories per day, as doing so can cause your body to become catabolic (meaning that you'll start to use your hard-earned muscle for energy).

Supercharge with Supplements. Promote fat burning and stabilize blood sugars with omega-3 fatty acids, vitamin B12 and other key supplements. However, be sure to speak with your physician first before rushing out to GNC.Strength Training is Key. Your body burns calories to sustain muscle. Therefore, the more muscle you have, the more calories your body is always burning. It's not necessary to transform yourself into Conan the Barbarian, but adding some lean muscle through strength training will rev your metabolism to an even greater degree than long durations on the treadmill.

Don't Skimp on Sleep. The quality of our sleep affects the hormones leptin and grehlin, which control hunger and metabolism. Aim for 7 to 8 hours of sound sleep each night. Research shows that a failure to do so can have a direct effect on your waistline.

For more great weight-loss tips like these, you can also visit our sister site, AOL Body, by clicking here.