Photo: Getty Images

Surgeon General nominee Regina Benjamin is one accomplished physician. She's won numerous rewards, a MacArthur Foundation genius grant and a Nelson Mandela Award for Health and Human Rights. She's also a doctor who cares so much about her patients, she's been known to accept payment in oysters.

So why, then, is America talking about Dr. Benjamin's weight? As Slate points out, the Internet is a-twitter (heck, even Twitter is a-twitter) about Dr. Benjamin's BMI. Can a health official who's overweight -- and therefore, some presume not in charge of her own health -- really take care of America's health?

Take, for example, this quote from a commenter at the Washington Post: "It is clear why she was selected and it has nothing to do with health," writes wagner4. "Someone who is failing- not succeeding at the very basic levels of control and self restraint regarding food and their health....Is this what we want America's Doctor to look like. We are rewarding the sub-standards not the very best in their field."

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Photo: sxc.hu

Fat-free diets are so last year. Today's diet gurus know that a little fat -- as long as it's the right fat -- can be a very good thing. In fact, in a recent study, supplementing with certain fats helped obese, postmenopausal women lose fat and gain lean muscle mass.

Researchers asked older women with obesity and type 2 diabetes to take eight capsules a day of either safflower oil or conjugated linoleic acid (CLA), an omega-6 fatty acid that's found in certain foods. Each group took supplements for 16 weeks, took a month off, then began using the other oil.

The results were interesting: Safflower oil decreased belly fat, increased muscle mass and lowered fasting glucose levels in the women. CLA decreased women's BMI by an average of a half a point.

Photo: sxc.hu

What's hiding in your veggie burger? Chances are that if it tastes a lot like a real burger, what's not hiding in your burger is veggies.

Everyone wants their veggie burgers to taste good -- after all, what's the point in eating something if it doesn't? But when it comes to processed food -- and let's be clear, veggie burgers and hot dogs are processed foods -- sometimes making a food taste "good" means taking out the good stuff.

So instead of vegetables, what you might be eating in that burger is a mix of soy, eggs and wheat gluten. An improvement over a Big Mac, sure -- veggie burgers are inherently lower in calories and fat than meat burgers. But if you're a health-conscious veggie burger and hot dog lover, you should take a moment to make sure your favorite barbecue staple is as nutritious as you think.

Forbes has some tips when looking over the label:

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Photo: Lisa Kong, sxc.hu

Think you can't lose weight? I bet you can. Let's put money on it -- or not. When it comes to money being a motivator for weight loss, the jury is decidedly out.

Earlier this year, we heard about studies that found that some people -- especially men -- were motivated to lose weight when it meant making or losing money. Sites like StickK.com and FatBet allow people to put money where their mouths are -- betting on their ability to take the weight off for good, and workplace bets were becoming popular too. But a new study suggests that when it comes to getting serious about weight loss, money just isn't a factor.

More than 2,400 people -- all overweight or obese -- enrolled in workplace weight loss programs were studied. One group was offered $60 for maintaining weight loss for one year. A second group of folks paid $100, with the promise it would be returned once they lost 5 percent of their weight. A third was told they'd receive $20 just for staying in the program for 12 months.

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When it comes to weight loss, there are a lot of gimmicks out there. But That's Fit readers know this: Gimmicks never work, and sometimes they can leave you with more weight to lose than when you started. The other day, however, a friend told me about an idea that sounds gimmick-y, but is actually just a new way of looking at solid, time-tested advice.

It's called the 5 and 30 plan. The idea is easy -- eat a minimum of five fruits and vegetables a day and get 30 minutes of moderate exercise. Essentially, the plan reduces calories, increases fiber, improves nutrition and ensures daily physical activity. But at the same time, it sounds pretty simple.

It's not a diet, it's a way of life. And this week, I'm going to try it on for size.

Photo: richardmasoner, Flickr

Day 1: Eight o'clock at night, I suddenly realized that I'd completely forgotten to exercise. I'd taken my kids out for a long bike ride earlier in the day -- which is probably why I forgot -- but that doesn't count as exercise for me. My 4-year-old goes slow enough that I do more pedaling backwards than forwards.

Since my bike was still out, I jumped on it for a fast and furious ride that made both my thighs and lungs burn. I was enjoying myself so much, I didn't notice the clouds rolling in and got stuck three miles from home in a downpour. Still, soaked to the skin or not, I tasted the sweet victory of breaking a sweat and reaching my goal for the day.

Thirty minutes isn't hard, and it can even be broken down into several shorter workouts over the course of they day.

Photo: Watermelon is a sweet summer treat. sxc.hu

Day 3: If you're trying to build a five-a-day habit (or even better, more!), summer is the time to do it. My fridge is overflowing with fresh tasty produce: Lettuce and green onions from the garden, fresh-picked strawberries from the farmers market, melon, every color of pepper, cucumbers -- you get the idea.

An easy place to start is incorporating just one fruit or veggie into every meal or snack. (If you're not a snacker, aim for two servings at every meal.) Today, I ate two small plums with my breakfast smoothie, a whole bunch of carrots and cucumbers with hummus for lunch, and I had a big bowl of fruit salad -- cantaloupe and watermelon -- with my grilled turkey sandwich (also topped with romaine and tomato) for dinner.

I don't like to spend a lot of time at a hot stove in the summer, so these simple meals worked perfectly for me.

Photo: miky jpeg, Flickr

Day 5: Today was one of "those" days. I missed breakfast due to an early appointment, and I ended up at a fast food restaurant for lunch. I'd love to report I ate a salad, but honestly, lunch looked more like a chicken sandwich and a few stolen fries from my kids.

So by 3 p.m., I'd neither exercised nor eaten any fruits or vegetables. Days like this can be dangerous to people like me -- all-or-nothing thinkers. Old me would say, "Well, I blew it today so I might as well start over tomorrow." But there's no reason why one mistake has to lead to a whole day's worth of overeating.

So dinner was light, mostly fresh fruits and vegetables -- probably not five full servings, but the best I could do. And I was back out on my bike after dinner. And just to make up for that chicken sandwich, I added in 10 minutes of ab work when I got home.

Photo: sxc.hu

Day 7: For some reason, biking was my workout of choice this week, a switch for me since I'm usually a walker. But in just seven days, I can already see some small changes. My legs don't burn quite so much, and my usual route just doesn't seem long enough anymore. What this proves to me is what I already know (but it's still fun to see it in action): Consistency really is key.

The same goes for the fruits and vegetables, I think. Tonight, during a family trip to the ice cream store, I passed up the treat for some fresh blueberries I knew I had waiting for me at home. Eating fresh produce at every meal has helped keep me satisfied, making it easier to say no to sugary treats.

Photo: sxc.hu

It's time to decide -- is this a healthy habit that can be realistically worked into day-to-day life?

• Piece of cake! I can definitely work this into my daily routine.
• Not my cup of tea. This is harder than I imagined. Still, I plan to stick with it and do my best.
• Nuts! This seems nearly impossible to keep up. But I'll definitely do it whenever possible.

This week was great, so easy and so simple. Like I said back at day one, this plan isn't rocket science -- it's what most of us should be doing anyway. What I like about it -- especially for someone who's new to a healthy lifestyle -- is that it's a simple guide that leaves a lot of room for personal choice.

For instance, take five fruits and vegetables a day. The world is full of fruits and vegetables. The choices and combinations are nearly endless. Because of the season, I ate most of mine fresh. But a better cook than me could have incorporated them into delicious, healthy recipes.

Like I said, it feels like a gimmick, but really, it's just good, old-fashioned advice.