Eating sugary foods might be satisfying in the moment, but they can increase your cravings for more sugary foods in the future — and that only leads to trouble. "Many foods high in added sugar are also higher in calories and fill you up less than lower-calorie, still-sweet alternatives like fruit," says Amy Gorin, MS, RDN, owner of Amy Gorin Nutrition in Jersey City, NJ. But there are still ways to satisfy your sweet tooth without ODing on sugar. "When you're baking, cut out some of the sugar in recipes by adding in vanilla extract or cinnamon, blend unsweetened cocoa powder into a smoothie instead of honey, top your French toast with unsweetened frozen fruit instead of syrup, and nosh on a slab of watermelon instead of cookies."
Protein is also important for preserving muscle mass as you lose weight. If you cut back dramatically on calories and drop weight too fast, your muscles can suffer. Your body starts pulling from lean tissue like muscles and organs to fuel itself, and your metabolism slows to conserve energy. That’s why super restrictive diets that have you dropping weight fast aren’t healthy over the long run.
Our publisher, Thieme, has made a large investment in the book, fittingly as it is the flagship of their new “Edition Health Science” line of books for medical and health care professionals. Among their efforts was a re-design of the PHD apple. Forgoing the yin yang design that was inspired in part by Shou-Ching’s Chinese heritage, they came up with a clever design:
“If you are looking to speed up weight loss, adding 30 minutes of cardio three times per week will certainly help burn calories and body fat,” says Amie Hoff, Certified Fitness Professional in New York City. Short on time? Hoff suggests a HIIT (High Intensity Interval Training) workout. “The idea is to push your body hard for a short burst with a period of recovery. I like to have people start with a 10 to 15 second sprint (run, bike, jump rope, run stairs or anything that gets your heart rate up) and then back off for 30 seconds to recover. As you get stronger, you will increase the sprint time and decrease the recovery period. A 15 minute HIIT session can be equivalent to a regular 30 minute cardio workout.”
Useful goals should be (1) specific; (2) attainable (doable); and (3) forgiving (less than perfect). "Exercise more" is a great goal, but it's not specific. "Walk 5 miles every day" is specific and measurable, but is it doable if you're just starting out? "Walk 30 minutes every day" is more attainable, but what happens if you're held up at work one day and there's a thunderstorm during your walking time another day? "Walk 30 minutes, 5 days each week" is specific, doable, and forgiving. In short, a great goal!