FitSugar

Why Weights?

FitSugar — Wed, 14 Jan 2009 09:00:00 PST

Some women fear strength training, but lifting weights twice weekly will probably not get you Madonna's arms. So don't skip it; there are many reasons to add resistance training to your fitness routine and here's a new one. Combo workouts that include both cardio and strength training are more effective at curbing appetites, which for most of us is a good thing.

Participants in two 16-week studies performed in South Africa and the US who combined aerobic and strength training elements in all their workouts had the greatest control over their intake of carbs, fats, protein, and overall calories when compared with groups who did these two forms of exercise independently. Recently we learned that running had a greater impact on appetite reduction than weight training, but now it looks like combined they are even more effective. Researchers feel that the one-two punch of cardio and weights somehow alters the metabolism making exercisers feel full sooner.

Next workout warm up with 20 minutes of cardio and keep your heart rate up with a circuit workout. If you need a workout to follow, I have a few circuit workouts for you to try.

Source

The No-Diet Trick to Reducing Belly Fat

Shape — Thu, 15 Dec 2011 04:07:27 PST

We are excited to share one of our fave stories from Shape here on FitSugar. This week Shape turns to Cynthia Sass, a registered dietitian with master's degrees in both nutrition science and public health.

In a new study published in the Journal of Obesity, researchers at the University of California, San Francisco found that mastering mindful eating and reducing stress effectively prevented weight gain, even without dieting, and that the women who experienced the greatest reduction in stress lost the most belly fat. In a nutshell, mindful eating is about being aware of your eating patterns and thoughts rather than acting on autopilot.

In this study, 24 of the 47 stressed, overweight or obese women were randomly assigned to practice mindfulness, while the other 23 served as a control group. The mindful group participated in weekly sessions for nine weeks, which included an intense meditation retreat, stress reduction, learning to recognize hunger and fullness, and become more aware of taste. They were asked to spend 30 minutes a day meditating and practicing mindful eating. These women experienced significant reductions in cortisol, a stress hormone linked to an increased appetite and more belly fat, and were able to maintain their body weight while reducing belly fat. In contrast, the women in the control group continued to put on pounds and saw no reduction in cortisol.

If you're like a lot of my one-on-one clients you may be thinking, "I don't have 30 minutes a day to meditate!" I hear you. But in my private practice I have found that a little mindfulness goes a long way. Check out my previous post about how practicing eating slowly, even just once in a while, can help raise your eating antennae. You can even practice by eating chocolate!

Learn more about how chocolate helps with losing weight after the break!

Should You Skip Sleep to Fit in a Workout?

Shape — Thu, 22 Sep 2011 04:33:26 PDT

We are excited to share one of our fave stories from Shape here on FitSugar. Shape turned to personal trainer and strength coach Joe Dowdell for the answer!

Q. What's more important: getting enough sleep or fitting in an early-morning or late-night workout?

A. To change your body composition in the least amount of time, cleaning up your diet and getting seven to eight hours of quality sleep are both essential. Sleep is extremely important for body composition and helps the body and brain restore and rejuvenate in many different ways. Plus, sleep (or the lack thereof) affects important hormonal activity tied to appetite and therefore has a direct impact on your ability to lose weight (i.e. body fat).

One study published online at the Public Library of Science shows how sleep is connected to eating habits and weight gain. The December 2004 study found that people who slept less than seven to eight hours a night ate significantly more and weighed more than those who slept longer. What's more, the more sleep deprived the person was, the more they ate and the greater their weight gain. These results can be directly attributed to two key appetite-regulating hormones: leptin and ghrelin. Leptin (a hormone secreted by our fat cells) and ghrelin (a hormone secreted in our stomachs) work like a checks and balances system in the body and control your feelings of fullness and hunger. When you don't get enough sleep, your leptin levels drop and your ghrelin levels rise. In other words, you're more likely to crave sugary, high-carb foods (thanks to higher levels of Ghrelin) that have the potential to sabotage your diet. The growth hormone - which is extremely important for tissue repair, body fat reduction, and healthy immune function - also gets released during sleep.

Now you can see why getting quality sleep is just as important as your workout routine and nutrition. In fact, I would rank sleep and diet as more important than exercise, especially if fat loss (i.e. getting a lean, toned body) is your primary goal.