Tamsyn Smith is a triathlete, running coach, fitness instructor, and author of the weight loss journey blog, Fat Girl To Ironman. Tamsyn is currently 60% of the way to reaching her 5-year personal challenge of, you guessed it, running in an Ironman distance triathlon! She began her fitness journey as an overweight couch potato and has since lost over 35 pounds and maintains a healthy and active lifestyle. Tamsyn documents her training on her blog and continues to train for her ultimate goal, Ironman success!
But before we do, we need to acknowledge that these questions have sparked an intense debate among serious scientists and the lay public over the last 15 years, and in the process sparking the expenditure of tens or millions of dollars on research in which both sides of the debate strove to prove the other side wrong.  While we will discuss some of this research, much of it involving short-term studies done under artificially controlled conditions, we will also try to anchor this discussion with a perspective drawn from research utilizing well-formulated ketogenic diets for meaningful durations in the real world.
Thank you so much for this article on carb cycling & weight loss for women! I found it tremendously helpful for personal reasons but also because I work with so many women (as a personal trainer) who encounter significant frustration when it comes to weight loss, health & hormonal status (the interplay among them). Your article seems to speak to mostly women of reproductive age or to women who are still menstruating. I also work with many women age 50+ and wondered what recommendations, if any, might you have to offer regarding carbs/carb cycling for peri-/menopausal/post-menopausal women? Thank you so much, Stefani – the info & wisdom you share on your blog & via your podcast (which I love!) are invaluable to me. I also totally dig your book and recommend it to other women all the time! I so appreciate the work you’re doing!
Let me start by saying, HOW INSPIRING!! I am 54 years old, turning 55 in February. I just started your Instant Pot Class. I lost 100 pounds a couple years ago, but then I got hospitalized with pneumonia and pleurisy. The strong steroids sent my sugar through the roof and damaged my pancreas, so now I have diabetes. All the new medications I’m on caused me to gain back almost 50 pounds. I have rods from my neck to my tailbone and I now have fibromyalgia and neuropathy, which makes a lot of exercises, including walking for long periods or distances, quite painful. I have found Chair Zumba classes on You Tube, which I do M, W, F, and strength exercises that I do T, R, Sa. I rest on Sundays. I too, wear my Vivofit, and find it to be an inspiration.

This wasn’t a huge issue for me. I haven’t drank much milk since junior high, and although I do enjoy cheese on almost everything it was easy enough to give up. Luckily, I could still use butter to cook with, and if you are like the many people that love cream in their coffee – this is okay as well as long as it’s heavy cream and not milk. Cheese is a big part of my cheat days as I explain below.
It’s impossible to target belly fat specifically when you diet. But losing weight overall will help shrink your waistline; more importantly, it will help reduce the dangerous layer of visceral fat, a type of fat within the abdominal cavity that you can’t see but that heightens health risks, says Kerry Stewart, Ed.D., director of Clinical and Research Physiology at Johns Hopkins.
Sure, there's your one friend who swears by the Taco Cleanse. And that other friend who ate nothing but broccoli soup for a month and dropped 20 pounds, found the love of her life, and got promoted at work. But before you start blending 80 stalks of broccoli into a cup or crunching your way through a crate of tacos, check out which diets are backed by science. Because don't you want to try one that will do the trick for you?
At that point, I stopped with the drinking and going to bars, but still didn’t exercise and I didn’t cut back on the eating.  I ended up going down to about 172lbs.  That seems to be where my weight stayed for years, and I excepted that.  If you punch in my height and weight, I was at the top of my average range.  People in my family made comments here and there but nothing to make me think differently.  I didn’t know I had a weight issue.  I remember my Grandmother saying to me  “your Mother at your age was skinny”.  I remember that hurt my feelings, but it still didn’t do anything.  I thought this is where I was suppose to stay.  I didn’t know how to lose weight. 
About: On March 1, 2014, a visit to the doctor’s office really brought things home for Bobby. At 6 feet tall, Bobby weighed in at 345 pounds. To be at a healthy weight, his doctor said he needed to weigh 177 pounds, 168 pounds less than the weight he was at. In essence, Bobby realized he was essentially carrying around another person. The moment was the catalyst he needed to change. Rather than set any unrealistic expectations, Bobby decided to set the small, attainable goal of losing 2 pounds a week. So began his blog. And, guess what? It worked. Two years later, Bobby weighs in at 214 pounds (he looks great, by the way), and continues to take those small baby steps that are helping him achieve a healthy body. Bravo.
A 2012 study also showed that people on a low-carb diet burned 300 more calories a day – while resting! According to one of the Harvard professors behind the study this advantage “would equal the number of calories typically burned in an hour of moderate-intensity physical activity”. Imagine that: an entire bonus hour of exercise every day, without actually exercising. A later, even larger and more carefully conducted study confirmed the effect, with different groups of people on low-carb diets burning an average of between 200 and almost 500 extra calories per day.
Weight loss (WL) in obese patients, in addition to improving clinical conditions, will increase the recognition and quality of life (6, 7). In order to lose weight, various methods, such as diet, physical activity, drug therapy, and surgery have been suggested. Given the potential side effects of drug therapy and surgery, dietary interventions for WL have always been the first priority for the subjects (8). However, a variety of diets for WL have been suggested.
Here's something else most people probably don't know: Fidgeting is good for you. It's considered a nonexercise physical activity, and it's an important way to burn energy. You get more health benefits if, in addition to exercising, you are a more fidgety, more active person the rest of the day. This means gesturing while you're talking, tapping your foot, just moving around.
Before beginning any nutrition or exercise program like this one, one must consult with their doctors or other licensed physicians and receive full clearance. The author claims no responsibility to any person or entity for any liability, loss, or damage caused or alleged to be caused directly or indirectly as a result of the use, application or interpretation of the material in this product.

Forty-two obese and overweight individuals were randomly divided to 2 groups; rapid WL (weight loss of at least 5% in 5 weeks) and slow WL (weight loss of at least 5% in 15 weeks). To compare the effects of the rate of WL in 2 groups, the same amount of was achieved with different durations. Anthropometric indices, lipid, and glycemic profiles, and systolic and diastolic blood pressures were evaluated before and after the intervention.
If you follow the slim-fast program by the book it will work. There is no way out since the major meals are composed of slim-fast products that guarantee the amount of calories you consume. Now, there are both advantages and disadvantages to this approach. First it is costly because you will have to order all those slim-fast products and second there is a chance that you will get bored quickly and quit. On the other hand it is a perfect solution for the working woman who does not have the time to cook or organize her meals in advance. If you want a quick solution that is healthy and can generate good results then the slim-fast solution is for you.
The Mediterranean diet is not just another commercial diet but it is a lifestyle that promotes healthy eating and healthy living. It is a natural weight loss program that was nominated by UNESCO as the world’s healthiest diet. The Mediterranean diet is a mixture of the cultures and dietary preferences of the countries surrounding the Mediterranean basin and hence this is from where it got its name.
If you’re logging just a few hours of sleep a night, you may actually find yourself gaining weight. Researchers at the University of Chicago Medical Center found that subjects who slept just four hours had a harder time processing carbs. "When you're exhausted, your body lacks the energy to do its normal day-to-day functions, which includes burning calories efficiently," says Talbott.

“Stepping on the scale frequently makes you aware of small changes and helps you quickly react to those changes. The National Weight Control Registry, a large group of people who have successfully lost at least 30 pounds and kept it off for 5 years, found that successful ‘losers’ weigh themselves often and make adjustments accordingly. When you begin to understand that sodium, carb intake, hormones and alcohol intake can impact weight and that it isn’t possible to gain 2 pounds of fat overnight, you will begin to better understand your body. The key is to pay attention to overall trends; don’t obsess over day-to-day numbers! — Jennifer McDaniel, MS, RDN, CSSD, LD, food and nutrition expert
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If it’s working for you I wouldn’t worry. I think health problems with low carb are slightly less of a concern in later years simply because there aren’t any hormones around to mess up. 🙂 I would simply be very cognizant of potential changes or symptoms – and if you start to notice weight gain, thyroid symptoms, etc while IF/carb cycling then it might mean it’s time to simply lighten up the IF and add in a few more carbs. you don’t need to eat HIGH carb but some relaxation of your guidelines, or playing with them a little bit, could be called for eventually (or now if you so choose) 🙂
Potassium, magnesium, and calcium can help to serve as a counter-balance for sodium. Foods that are rich in potassium include leafy greens, most "orange" foods (oranges, sweet potatoes, carrots, melon) bananas, tomatoes, and cruciferous veggies — especially cauliflower. Low-fat dairy, plus nuts, and seeds can also help give you a bloat-busting boost. They've also been linked to a whole host of additional health benefits, such as lowering blood pressure, controlling blood sugar, and reducing risk of chronic disease overall.
the perfect post for me to read today as I try to get back on track starting this week. I have a goal in mind but I’m not good with strict,regimented routines. I do better with smart/sensible/common sense choices – ie dont eat processed foods, portion control, stay away from fried/sugary foods etc. So glad I read this post, perfect motivation for a monday morning!

We’re almost up to speed, but still rewind a little bit back to the early years of college. In the fall of 2012 I started school at Truman State University in good old Kirksville, Missouri. If you’re in college or have been to college, you know that it’s the time to form independence and truly make decisions, on your own, for how you wish to live your life. For a lot of people this means starting over, turning over a new leaf, making new habits, developing a new lifestyle, etc. Honestly college is crazy and weird and I don’t want to ramble on it too much because this post is focused more on the fitness/nutrition journey I’ve experienced (though I now realize its all connected.)
These same questions remain unanswered by quality research on the body’s use of exogenous dietary ketones.  Since current products are limited to BOHB, it is not yet clear which of the metabolic benefits of nutritional ketosis involving the interplay of BOHB and AcAc can be conferred by consuming BOHB alone.  This topic will be explored in detail in an upcoming blog post.
About - Ever wanted to eat fat whilst losing weight? Weight loss can be easily achieved with these fantastic keto recipes. The best part, low carb tastes great What Is Ketosis? The Keto Diet is often labeled as extreme. Nothing could be further from the truth. Your body prefers burning fat for energy and it is the preferred source in your brain and muscles, and it has some remarkably positive results for a wide variety of most common chronic illnesses today. Unfortunately, the general public has not been exposed to the truth about nutritional ketosis, and therefore don’t believe that it’s a healthy.
One easy trick if you're a pasta fan is to swap out white pasta for the wonderfully named courgetti (spaghetti made from spiralizing courgette). You’ll hardly notice the difference when you’re eating it, but you’ll be fuller for longer despite consuming fewer calories. When you consume fewer calories, your body can go to your fat reserves for energy, rather than just burning off the food you’ve eaten.  
If you’re already enjoying and eating foods high in fat along with protein, you might want to consider going on the keto diet. It’s been proven to be more effective at weight loss than a low-fat diet, and you’ll likely have an easy time transitioning to it. (9) Among my weight loss tips, going keto is the diet that produces the quickest results alongside significant health changes.
Fast forward to the present. In terms of weight loss, I have kept off those 50 pounds, but it took me over a year to find a comfortable weight. More important, I am not as focused on losing weight but on building lean muscle and getting toned. My energy levels, positivity, confidence, and purpose are more important than size and weight. In terms of nutrition, I prioritize eating wholesome foods and nourishing meals; and I am learning more about the ratios and best foods to fuel my body for my lifestyle. For exercise, I still consider myself a runner though and through, but I have struggled with some injuries. I tend to go super hard at the things I love, so I have gone in and out of working my body too hard. That being said, I have been mixing up my workouts with running (I have a destination half marathon planned for March!) and more lifting (thank you to Lindsay for all of the lifting plans!) and yoga (Yoga with Adriene is amazing.) I have also had an epiphany on self-care, but that’s for a different post. I am working towards real-deal peace and happiness. I’m getting fit, healthy, happy, indulge when I want, have confidence in what I’m doing and the choices I make daily, know my way around a kitchen, and listen to my body.

Almonds, peanuts, walnuts, pistachios — at GH, we're nuts about nuts! People who snack on nuts may have lower abdominal fat than those who munch on carb-based treats, according to a 2015 study in the Journal of the American Heart Association. Nuts are rich in monounsaturated fats, a heart-healthy (and more satisfying) pick than their grain-based counterparts.
Fibrous foods are as close to a “miracle belly flattening pill” as we have. Fruits, vegetables, and whole grains, particularly those high in soluble fiber, have been proven to reduce fat around your midsection. In addition, these foods fill you up so you eat less, flattening your stomach over time. Try one of these 5 easy ways to turn off your fat genes and keep the weight off for good.

Basically, the effect of exercise on our weight is vastly overrated. That’s why it’s only number 15 on this list. There are other things you need to take care of first. It’s not a good idea to eat bad food, drink sugar water (so-called “sports drinks”) or be on medications which force you to exercise for hours daily just to compensate. Metaphorically that’s like digging a hole, into which you put your ladder, on which you stand and paint the basement-level windows of your house.
About: If the title of the blog alone doesn’t get you (it sure did for us), Neale’s hilarity soon will. When he started losing weight, Neale weighed in at 425 pounds. Now, he’s down 190 pounds — and he did it with no pill, shakes, short cuts or surgery. As Neale puts it, he’s had many people ask him the secret to his success — hence, the blog. Oh, and did we mention he’s a professional ventriloquist? So cool.
“You can’t just say, ‘I want to lose weight…someday.’ It’s that kind of loose talk, without a fence or guideline, that discourages you from getting started and prevents you from succeeding. The way I did it was by tying it to an upcoming event in my life. I never focused on a number and I didn’t set out to lose a certain number of pounds per week or overall. I merely found a target date a year away and I proclaimed to myself that I’d be in better shape by then. — Maria Menounos, author of  The Everygirl’s Guide to Diet and Fitness, on how she lost 40 pounds
You can quickly change your appearance with a new hair style or color. Try a different outfit and change your scenery. Makeover is short for make over, this is reinventing, recreating yourself. A makeover can make you feel better and help you accomplish your goals. Try some new makeup or wearing glasses. Loose some weight, change your appearance, gain confidence and you will succeed!
“My dad is like a food-pushing wizard, he’s always pulling stuff out of his pockets or showing up with delicious food,” says Mary Mock. While the family tradition of surprise sweets was fun, when it came time to lose weight, she knew she had to put a stop to all that temptation. “At first, he seemed hurt when I kept saying no but when I explained it was for my health, he got on board. Sometimes I still have to remind him though!” she says.
About: When you read Ayah’s blog, it’s almost like you can hear her accent. And that’s what drew us to her blog — the idea that no matter how different cultures might be, we all struggle with the same things. As Ayah puts it, she’s a person just like anyone else, a person who’s fought to lose weight, gone up and down multiple times and these days just tries to maintain her fitness while sharing her journey (and tons of great recipes) along the way.
About: Holly’s story starts and ends with food. Years ago, Holly spent every waking minute obsessing over every calorie, every bite and trying every yo-yo diet she could think of to shed pounds. But then one day she woke up and realized she would never find happiness living that way. She began focusing on finding a love of healthy food and cooking, a love she now shares on her blog and sees as her true purpose in life. There, you’ll find everything you need to learn to enjoy food again without all the guilt.
In just over a week, we’ll be counting down till midnight and ringing in 2019. The start of the New Year motivates millions of Americans to lose weight, but why wait until the ball drops to get started? In this Holiday Weight Loss Survival Guide, we discuss how getting active can get you through New Year’s celebrations and help you with your resolutions.
Are you like Old Faithful when it comes to your morning walk or evening jog? Know this: The more you do an activity, the more your body adapts to it, so you burn fewer calories. If you want to light a fire under your metabolism, consider cross-training. For example, if you normally walk, try biking instead. "Since you're not used to working all those different muscles, it's a more intense workout, which can translate into a greater metabolic after-burn because your body is working harder to recover and get oxygen to all your tissues," says Carol Espel, M.S., an exercise physiologist for Equinox Fitness Clubs in New York City.
“To lose weight you should primarily eat whole foods, but don’t eliminate your favorites. Consistently eating nutrient-dense food on a day-to-day basis will improve the chances of upregulating metabolism and of eliminating nutritional deficiencies. That may mean tracking what you eat in some way at first, but it doesn’t mean ruling out entire food groups or foods you love. Consistent quality nutrition while learning to enjoy treats in moderation will set you up for long-term sustainable success. — Victoria Viola, PN Certified Nutrition Coach, NSCA CPT, Co-Founder, Excelerate Wellness, LLC

Emily Ho is a fashion-lover, social media strategist, writer, and lifestyle blogger for Authentically Emmie. In 2009, Emmie’s blog began as a weight loss blog, but over the years has evolved into something so much more. After losing over 110 pounds, she shifted her focus from losing weight and seeking validation from the scale to living a healthy lifestyle with the body she has, and not hating it. Her now healthy living blog is a platform to discuss life, plus-size fashion, body positivity, and more!
Ross Enamait is a boxing coach and trainer. He has a passion for high-performance conditioning, strength, and athletic development. His philosophy is that successful training requires figuring out what works for the individual. On Ross Training, he provides the research and real-world advice his experiences have backed up, but never a “my way or the highway” approach. Visit the blog.
“You can’t just say, ‘I want to lose weight…someday.’ It’s that kind of loose talk, without a fence or guideline, that discourages you from getting started and prevents you from succeeding. The way I did it was by tying it to an upcoming event in my life. I never focused on a number and I didn’t set out to lose a certain number of pounds per week or overall. I merely found a target date a year away and I proclaimed to myself that I’d be in better shape by then. — Maria Menounos, author of  The Everygirl’s Guide to Diet and Fitness, on how she lost 40 pounds
At that point, I stopped with the drinking and going to bars, but still didn’t exercise and I didn’t cut back on the eating.  I ended up going down to about 172lbs.  That seems to be where my weight stayed for years, and I excepted that.  If you punch in my height and weight, I was at the top of my average range.  People in my family made comments here and there but nothing to make me think differently.  I didn’t know I had a weight issue.  I remember my Grandmother saying to me  “your Mother at your age was skinny”.  I remember that hurt my feelings, but it still didn’t do anything.  I thought this is where I was suppose to stay.  I didn’t know how to lose weight. 

If you follow the slim-fast program by the book it will work. There is no way out since the major meals are composed of slim-fast products that guarantee the amount of calories you consume. Now, there are both advantages and disadvantages to this approach. First it is costly because you will have to order all those slim-fast products and second there is a chance that you will get bored quickly and quit. On the other hand it is a perfect solution for the working woman who does not have the time to cook or organize her meals in advance. If you want a quick solution that is healthy and can generate good results then the slim-fast solution is for you.
Want to blow away your belly without logging months of mind-numbing hours on the treadmill? High Intensity Interval Training (HIIT) will kickstart your metabolism like no other workout, burning more than twice the calories as a lighter and longer session, according to a study from Southern Illinois University. And the total amount of time you need to dedicate to HIIT: 20 minutes. It really is the least time exercising for the biggest results.
#3 – Eat breakfast!  As Mom always said it’s the most important meal of the day and it is.  Your body needs fuel to speed up your metabolism and to get you going.  I like to eat yogurt with fruit and granola, or oatmeal with Greek Yogurt, and sometimes eggs and pancakes.  I like to eat about 300 calories for breakfast.  Having full hearty meals, with protein, a pinch of fat and carbs will keep me filled for 3 or 4 hours.

Jen Tallman never thought she would have the courage to pursue a career in fashion due to her size...until she dropped 110 pounds by reducing her caloric intake and picking up running. Now she works at Chanel. How does she resist the temptation to deviate from her newfound healthy habits when eating out with friends? She checks out the menu beforehand so she always knows her healthy options. Just make sure you know how to spot what's actually healthy—restaurants can have a knack for trying to make you think things are healthier than they are.
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