There are those that claim HIIT is less effective than low intensity longer duration cardio. Their reasoning is that most of the calories burned during HIIT come from stored muscle glycogen (carbs) rather than coming from stored adipose tissue. This is true but this is not a bad thing. Research has absolutely proven that it does not make any difference whether stored carbohydrates or stored fats are used as the fuel source. The only thing that matters is how many total calories are burned and more total calories are expended through HIIT as opposed to low intensity low duration cardio.

3. Tabata: Tabata is another form of interval training and involves 8 rounds of 20 seconds exercise followed by 10 seconds rest. Sounds easy enough but exercise should be done at a high intensity. This exercise can be done using rowing machines, dumbbells or thrusters. This is a tough exercise and is best for those who have very less time in their hands.


Belly fat is something that makes you look really bad and it is also very unhealthy. A sedentary lifestyle and wrong food choices are responsible for belly fat. However, not to worry, you can always do some core strengthening exercises to get the desired washboard abs. Here are some expert tips to show you the way to shed those extra pounds from your belly.
"It’s easy to become impatient and frustrated when you’re trying to lose weight and haven’t seen the results yet. But be realistic – you won’t see the affect overnight. Your brain’s wiring plays a huge part in resisting changes in lifestyle, and it takes time to establish new habits – up to 12 weeks. Stick with it for at least eight weeks and you should notice a change."
When trying to build and maintain muscle mass, adequate protein intake is a must. The best choices for protein are lean animal proteins. Protein that is not derived from an animal source is that it is considered an incomplete protein. This means that it lacks certain essential amino acids necessary to build muscle. Here are some of the best choices choices for protein:
Other Exercises – Ab exercises will also help reduce belly fat and help you keep that tummy tone as you lose the weight. We are a huge fan of core and ab exercises here at Lose Weight by Eating, and consider them the best exercise to lose belly fat. Not only to they help you tone up fast, they also strengthen your back, fix your posture (which makes you look thinner!) and help you lose belly fat!
Since only two HIIT sessions should be performed per week another type of cardio will be needed for the rest of the cardio sessions throughout the week. MISS (Moderate Intensity Steady State) cardio is the perfect type of cardio to fill in any remaining cardio that needs to be performed during the week. This will burn a great amount of calories while sacrificing very little muscle tissue and burning fat through different pathways from the HIIT.
2. Go to sleep earlier: A study in BMC Public Health found that people who racked up insufficient sleep on the reg were more likely to have a higher BMI. Meanwhile, researchers from the University of Chicago found that sleep loss causes decreased glucose tolerance and insulin sensitivity (those processes that cause your body to shuttle nutrients into fat cells instead of muscle cells) as well as elevated levels of ghrelin—the hunger hormone—and cortisol, the stress hormone that encourages your body to store fat. What’s more, the less you sleep, the less testosterone your body is able to produce. In short, skimping on sleep messes with all the hormones that help extra fat off your body—so hit the hay already. Shoot for at least 7 hours a night, more if you’re training hard because your body needs more time to repair and rest.
Figuratively, this time: Stress is a diet saboteur and it adds belly fat. University of Florida Health researchers have discovered that chronic stress stimulates the production of a protein called betatrophin, which interferes in normal fat metabolism. Meditate, get a massage, take a vacation—just find a way to ditch the stress and those pounds will melt away like your troubles. Here are 37 ways to ease stress today.
"Your body needs a healthy balance of exercise and rest. Doing too much prevents the body from shifting excess fat. Exercising without rest can impact our levels of the steroid hormone cortisol and cause an increase of stubborn fat stored in the belly. Not allowing your body to recover can increase the risk of injury too, so make sure you factor in rest days to your plan."
The popular "flat belly diets"embrace much of the wisdom found in eating a Mediterranean diet, which helps everything from brain health to hearth health. The basic premise for both diets is eat foods rich in monosaturated fatty acids (MUFA) that may help reduce your belly fat storage. MUFA-rich foods include olive oil, nuts and seeds, avocodos, and fish. Eating yogurt regularly has also been found to be helpful in reducing belly fat.
Calm the fuck down and be patient. You didn’t get out of shape in a week, you’re not getting in shape in a week. The people who have this “fast fat loss” mentality are also the ones who tend to gain it back after the diet ends, or quit entirely after a few weeks. Not because aggressive dieting doesn’t work, but because this mentality encourages the use of fad diets that, a) won’t be sustainable in the long-term, and b) doesn’t help you build the habits that allow you to maintain the loss in the long run. 15
Those trans fats on your menu are hiding out in plain sight and sabotaging your lean belly plans every time you eat them. If a food product says it contains partially hydrogenated oils, you’re eating trans fat, which can increase your risk of heart disease, high cholesterol, and obesity with every bite. In fact, research conducted at Wake Forest University reveals that monkeys whose diets contained eight percent trans fat upped their body fat by 7.2 percent over a six-year study, while those who ate monounsaturated fat gained just a fraction of that amount. Instead of letting harmful trans fat take up space on your menu, fill up with the 20 Healthy Fats to Make You Thin.
In other words? "Drinking makes you more likely to eat sh*t," Dr. Seltzer says, referring to drunk foods. At the same time, he stops short of asking patients to quit alcohol cold-turkey to lose weight. Plus, research suggests you don’t have to, as long as your intake is moderate—i.e., less than about a drink a day. "If you drink a glass of wine every night and notice you eat more afterward, eat less early to account for this," he says. "Or, if you’re drinking four glasses of wine a week, drink three instead so you’ll won’t feel such a big difference."
I was super scared to start this program. It seemed so intense but was excited for the challenge and to get results. Well, I ended up loving it! I feel less restricted on this program and get to eat a wider variety of food. I used to eat pretty healthy but I would restrict myself so much that I would go on these binges on the weekends having no self control. I would wake up the next day feeling horrible inside and out. This program helped me break that cycle. I never felt like I was missing out or deprived of anything because I had the built in cheat within my macros on Saturday and got to eat yummy food all week! I realized I was over exercising and under eating. The workouts are a lot of bang for your buck, using your time and effort to get results fast. Since I began the program, I've been able to increase my weights significantly and feel stronger. I've had many people notice a change in my appearance and ask what I'm doing. I ended up losing 10 pounds and inches everywhere! This truly is amazing well rounded program that has become a true lifestyle change for me. I've loved having all the support, encouragement, and accountability in the Facebook page! Thank you to Amanda and the coaches for a great experience!!

Omega-3 Fatty Acids: These are essential fatty acids you have to get from food or supplements because your body cannot produce them. Since you'll be reducing fat early in your dieting phase, supplementing with omega-3 fatty acids will make sure you get the essential fats you need to optimize your recovery, heart health, and cognitive function. Research suggests regular omega-3 fatty acid consumption can even enhance fat loss, as long as you're eating and exercising properly.[1]
The human body will process carbohydrates the same way first thing in the morning as it does right before bed. So feel free to eat some carbs before bed. It will not hinder your fat loss one bit. In fact, newer studies have even shown that consuming carbs before bed may even lead to a slightly higher metabolism, but further research is still needed on this subject.
However, due to the intense exercise, the total calorie consumption is higher. We burn more calories due to the hard muscle work – even AFTER the run. The body needs more energy for recovery, thereby burning even more calories. That’s how you benefit from post-workout fat burning and the afterburn effect (EPOC, excess post-exercise oxygen consumption).
Do this: We can't harp on this advice too much: Eat at least 1g of protein per pound of bodyweight every day. Your major protein sources should be lean meats (chicken, steak, turkey breast, tuna), egg whites (the yolks contain the fat, so discard most of them when you're trying to lose fat), protein powder (whey or casein), and low-fat cottage cheese. As for fat, limit it to 20-30% of your total daily caloric intake.
This fat-burning magic comes from your metabolism, a word you've probably heard tossed around a lot but maybe don't quite understand. What is metabolism? Simply put, it's all the various chemical reactions that happen inside your body, 24-7, that keep you alive. It's food being turned into energy and that energy being burned off to keep your hair growing, your heart beating, your liver pumping out bile, your lungs transferring oxygen into your bloodstream and your intestines turning Amstel Light into urine (not that there's a huge leap there).
Sure, you can lose weight quickly. There are plenty of fad diets that work to shed pounds rapidly -- while leaving you feeling hungry and deprived. But what good is losing weight only to regain it? To keep pounds off permanently, it's best to lose weight slowly. And many experts say you can do that without going on a "diet." Instead, the key is making simple tweaks to your lifestyle.
When you drink liquid carbs, like the sugar in soda, your body doesn't register them the same way as, say, a piece of bread, according to a review of studies published in Current Opinion in Clinical Nutrition & Metabolic Care. That means, even though you're taking in calories, your fullness cues aren't likely to signal that you're satisfied once you finish off a can. And that can lead to consuming more overall.
Choose Liquid Calories Wisely. Sweetened drinks pile on the calories, but don't reduce hunger like solid foods do. Satisfy your thirst with water, sparkling water with citrus, skim or low-fat milk, or small portions of 100% fruit juice. Try a glass of nutritious and low-calorie vegetable juice to hold you over if you get hungry between meals. Be careful of alcohol calories, which add up quickly. If you tend to drink a glass or two of wine or a cocktail on most days, limiting alcohol to the weekends can be a huge calorie saver.
Too little sleep or too much sleep can throw your stress and regulatory hormones out of whack, and may lead to weight gain. A single night of sleep deprivation can increase levels of ghrelin (a hormone that promotes hunger), making you more likely to overeat the next day. Reduced sleep may also lead to fatigue during the day (duh) and less physical activity, which may be another reason why people who regularly don't get enough sleep tend to gain weight.
Figuratively, this time: Stress is a diet saboteur and it adds belly fat. University of Florida Health researchers have discovered that chronic stress stimulates the production of a protein called betatrophin, which interferes in normal fat metabolism. Meditate, get a massage, take a vacation—just find a way to ditch the stress and those pounds will melt away like your troubles. Here are 37 ways to ease stress today.
EFAs stand for Essential Fatty Acids. Just as the name implies EFAs are essential to the human body because play a role in many different biological processes. Essential fatty acids differ from others fats in that they cannot be synthesized within the human body. This means that EFAs must be consumed through the diet. If not enough EFAs are consumed the body will sense that it does not have the nutrients that it needs to function properly. As a result it will essentially “hold on to” body fat. This is just one of the reasons EFAs are so important though.
We’ve now arrived at tip number 16. If you’re still having trouble losing weight, despite following the 15 pieces of advice listed above, it might be a good idea to bring out the heavy artillery: optimal ketosis. Many people stalling at weight plateaus while on a low-carb diet have found optimal ketosis helpful. It’s what can melt the fat off once again.
If you find yourself cutting down your calories and doing cardio, yet your extra fat is still sticking around, it may be a good idea to focus on your lean body mass. Increasing lean body mass wakes up your resting metabolism. It also affects many different hormones in the body like insulin, leptin, and ghrelin. These hormones communicate with your cells and instruct them about whether it’s time to store fat or release it.
The secret to a slimmer stomach in no time? A whole lot of fiber in your diet. Although many people are loath to add carbs to their diet when they’re trying to lose weight, adding the right, fiber-rich ones can have inches off your belly in a hurry. In fact, researchers at Wake Forest Baptist Medical Center found that every 10-gram daily increase in soluble fiber was associated with a 3.7 percent decrease in dangerous visceral fat over five years. Those who were active got even leaner, shaving off twice that much fat in the same amount of time. To start ditching that extra belly fat today, add the 30 Best Foods For Fiber to your menu!
"Anytime you’re stressed, you probably go for food," Dr. Seltzer says. (Have we met?!) That’s because cortisol, the stress hormone, stokes your appetite for sugary, fatty foods. No wonder it’s associated with higher body weight, according to a 2007 Obesity study that quantified chronic stress exposure by looking at cortisol concentrations in more than 2,000 adults’ hair.
Literally: According to a recent study published in the Nature journal Scientific Reports, cold temps may transform body fat from the typical white kind to brown fat, which actually helps you burn calories and burn fat fast. While more research needs to be done, taking your workout outside on a cold day or setting the thermostat slightly lower in the house could potentially help trigger the change at a cellular level.
Protein serves a dual role in helping you trim down belly fat by increasing muscle mass and metabolism, while also helping stave off hunger. Research shows that a higher-protein diet increases thermogenesis, which means you burn more calories. Further, eating protein leads to an increased feeling of satisfaction after the meal, often causing you to eat fewer calories later in the day. These High-Protein Breakfast Tacos are the perfect way to start your morning and will keep you feeling full until lunch.
As you get older, your body changes how it gains and loses weight. Both men and women experience a declining metabolic rate, or the number of calories the body needs to function normally. On top of that, women have to deal with menopause. "If women gain weight after menopause, it's more likely to be in their bellies," says Michael Jensen, MD, professor of medicine in the Mayo Clinic's endocrinology division. In menopause, production of the hormones estrogen and progesterone slows down. Meanwhile, testosterone levels also start to drop, but at a slower rate. This shift in hormones causes women to hold onto weight in their bellies. The good news: you can fight this process. Read on.
Most people think of cardio as a weight loss all-star, but you don’t need to spend all day on the treadmill to slim down. In fact, you might want to concentrate your efforts in the weight room. Muscle is metabolically active tissue, which means that it burns calories even when you’re not lifting; your body burns calories just to maintain muscle, so the more of it you have, the more calories you torch. You lose muscle mass naturally as you age, a process known as sarcopenia, which is why losing weight tends to get tougher the older you get. One study found that just ten weeks of resistance training increased resting metabolic rate (the number of calories your body burns when you’re not doing anything) by 7 percent. Check out this simple strength training routine that challenges your entire body.
Spending your lunch break outside or taking a quick walk during your workday will make a huge difference. Taking 10-20 minutes in the sunshine mostly unprotected (but always protecting your face) will help to naturally boost your body’s vitamin D levels. There are so many benefits of Vitamin D – it will boost your immune system, energy levels, and overall mood!
Choose Liquid Calories Wisely. Sweetened drinks pile on the calories, but don't reduce hunger like solid foods do. Satisfy your thirst with water, sparkling water with citrus, skim or low-fat milk, or small portions of 100% fruit juice. Try a glass of nutritious and low-calorie vegetable juice to hold you over if you get hungry between meals. Be careful of alcohol calories, which add up quickly. If you tend to drink a glass or two of wine or a cocktail on most days, limiting alcohol to the weekends can be a huge calorie saver.

First off, insulin is one of the most anabolic/anti-catabolic hormones in the human body. Insulin binds with the muscle cell membrane that triggers an onslaught reactions that lead to growth. From an anti-catabolic standpoint insulin keeps the catabolic hormone cortisol at bay. One of cortisol functions is to breakdown proteins (muscle tissue) and convert it to energy. When insulin levels are high cortisol levels are lower. This is the primary anti-catabolic power of insulin.


“Poor sleep quality or quantity can make it difficult to lose or even maintain your weight,” says Darria Long Gillespie, MD, a clinical assistant professor of emergency medicine at The University of Tennessee. When you are sleep deprived, your body becomes less sensitive to the effects of leptin, the hormone that usually signals that you’ve had enough to eat. At the same time, the amount of the hunger hormone, ghrelin, increases, so you want to eat more. Together, it’s a recipe for overeating.
That said, a Medicine & Science in Sports & Exercise study found that runners lost more weight than walkers over a six-year period, possibly because of the afterburn effect. “Running at a high intensity will create an afterburn, which is when your body continues to burn calories when you’re no longer moving,” Rubin says. She suggests starting with three 30-minute runs a week, sprinting for 30 seconds then recovering for 30 seconds to a minute.
You will find that you lose up to 8 lbs quickly, which is your glycogen (and water) going down. Then you will plateau for a few days. I recommend you weigh-in only once per week, which will stop the emotional ups and downs. The mirror is your scale the rest of the time. The weight will come off in chunks after that. Nothing for a couple days, then sometimes 3-5 lbs in one day. It just keeps happening. But the mirror never lies.
Get active in small ways. Even the slightest amount of activity is better than none at all. Studies show that fidgeters, on average, weigh less. Non-fidgeters are even more likely to store calories as fat. So in addition to cleaning the house, walking the dog, and parking on the far side of the parking lot, find time to fidget, if that’s your kind of thing![22]
High-intensity interval training—HIIT—has gained a reputation as an efficient way to get fast results. This workout involves short (30 seconds to five minutes), vigorous bursts of activity interspersed with periods of rest for maximum results. Incorporating HIIT into your strength training may offer even more results, according to a recent study by the American Council on Exercise—the results suggest the combo may be even more effective in burning fat fast.
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