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Why Isn T Intermittent Fasting Working For Me

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You Are Not Eating Enough Protein

Why intermittent fasting isn’t working for you!

If you find that your meals cannot carry you across your fasting period to your next eating window, then you might need to adjust your diet.

Consider including more lean protein in your diet. It does not matter the type of protein, vegan or animal protein, all are fine.

Proteins can help keep you full till your next meal. Furthermore, if you are exercising during this period, proteins are important for building your muscles and protecting your bone health.

Your meals should have healthy fats, carbs, leafy greens, and proteins.

You Are Not Being Consistent

One beauty of intermittent fasting is its flexibility. You can choose your own eating and fasting windows. However, if youre not seeing results, maybe the schedule you chose isnt working for you. While intermittent fasting allows you to be flexible, choosing the right eating and fasting hours that suit your schedule will help you become consistent. If youre being lax and inconsistent with the length of your fasting hours, you may not reap the benefits.

In This Weeks If Insider:

In this issue we answer a question submitted by one of our readers: I have been doing intermittent fasting for several weeks now and havent lost an ounce. Why isnt intermittent fasting working for me?

As always, we will bring you the news on what were currently reading. For our paid subscribers, in this issues Research Spotlight we take a look at an intriguing study that examines the link between intermittent fasting and diabetes-related declines in cognitive function via an actual restructuring of the guts microbiome.

Plus our paid subscribers also get one of Ellens recipes each month and access to a live Q& A call. If you are a paid subscriber, this month we brought you a recipe for congee, also called jook which is a traditional long-cooked Chinese rice porridge that is warming, soothing, delicious, and digestible. Topped with your favorites, such as nuts, seeds, chopped boiled eggs, or even fruit, you can customize your jook for breakfast, lunch, or supper.

The paid option also includes a monthly live Q& A call with Ellen and Denise held on the second Tuesday of each month at 12 Noon Eastern time. The next call is on Tuesday, December 8th.

Looking for a supportive group that gets your interest in IF? , with nearly 1800 members, is a wealth of info, in addition to our Fast Factor Circle membership. Just click the link here to become a member of our exclusive Fast Factor Circle Community.

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Recommended Reading: What Counts As Intermittent Fasting

Not Losing Weight On Intermittent Fasting: Outside Your Eating Window

#5: You dont have the right attitude towards your fast

Scientific studies have shown that intermittent fasting can have a number of benefits on your physical and mental wellbeing.

However, some people enter a fast and underestimate how difficult it can be mentally. They believe that all that has to be done is not eat and then they will suppress cancer cell growth, reduce the risk of diseaseases or will instantly lose weight. When people dont feel like this is happening, they begin to resent the fast.

There will always be bumps in the road, but not taking your fast seriously from the start is a recipe for failure.

You have to always remember your why and understand that there are days when you will be cranky or tired during the eating window. Maintaining self-control and discipline both with food and mentally will reduce the likelihood of breaking your fast and improve your chances to lose weight.

#6: You are struggling to stay accountable

Intermittent fasting can be lonely if you are doing it on your own. Having the support and guidance of other like-minded individuals can be pivotal in helping to find motivation and keep you accountable.

We can suggest a 21-day Intermittent Fasting Challenge to start fasting with a community of supportive people. The challenge includes a meal plan to help navigate the diet and a useful Q& A to answer any questions you might have on fasting.

#7: You are not getting enough sleep

There are 2 reasons for this:

Your Meals Are Not Satiating

Why is intermittent fasting isnâ?t working for You? in 2020 ...

In contrast to carbohydrate-rich meals, fat-rich meals stimulate the release of satiety hormones much more strongly.

Hormones such as the peptide YY, GLP-1, or leptin send signals to the brains satiety center the hypothalamus .

Ghrelin, on the other hand, is a hormone that signals hunger to the hypothalamus. In turn, sugar, especially sweet fructose, stimulates ghrelin release .

That is why it is easy to overeat with sweets, while pure fats are challenging for most people.

Accordingly, one study shows that even 5 hours after eating high-fat avocados, people are about 30% less hungry than after other meals .

Natural proteins also contribute significantly to satiety and need plenty of energy to be metabolized. However, humankind hasnt known that proteins stimulate insulin considerably for quite a while .

Therefore, simple low-carb approaches were doomed to fail.

For this reason, you should aim for a medium level of protein to lose weight. Summed up, for intermittent fasting, an energy intake low in carbohydrates, moderate in protein, and rich in healthy fats is ideal.

The bottom line is a ketogenic diet that complements intermittent fasting best, not only because of how our body burns fat.

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You Are Too Hard On Yourself

Intermittent fasting takes practice, patience, learning, and grace. No matter the approach you choose, you will make mistakes or occasionally break your fasting window. It is important to avoid feeling ashamed or guilty and simply get back to your eating schedule as soon as possible.

The biggest thing to remember with intermittent fasting is consistency. Breaking a fast now and then will not ruin your efforts. Intermittent fasting is meant to be a realistic, lifelong approach to healthy eating. If you break a fast, show yourself some grace and move forward.

Reason : Youre Accidentally Breaking Your Fast

Strictly speaking, during your fasting period, you shouldnt be consuming ANY calories.

The waters get a little muddied though because some people believe that a splash of cream in your coffee is OK as long as you keep it below 50 calories or so.

I still have great luck fasting when I put just a touch of half and half in my coffee.

But if youre not losing weight on intermittent fasting, you should try a strict fast where you dont consume ANY calories during your fasting period.

My video below explains why you may need to eliminate all calories during your fasting window if your weight loss is stalled.

If youre not losing weight intermittent fasting, try being completely strict during your fasting window, and dont consume any calories.

Also Check: Is Fasting Good For Leaky Gut

You Are Not Consuming Enough Calories On Non

When you dont consume an adequate amount of calories on non-fasting days, your body may conserve the energy you consume, rather than burning it, says Smith.

How to fix it: Make a meal plan for yourself for non-fasting days. Make a suitable meal plan for non-fasting periods that includes balanced meals consisting of at least 300 to 500 calories per meal. This way, you take out the guesswork and can ensure that you don’t skimp on cals for yourself.

Your Fasting Window Is Too Short

Why Intermittent Fasting Isn’t Working | RegEdited Vlog

If you want to notice a difference in your body weight, your eating window during your intermittent fasting diet should be significantly less than normal.

If the difference between your eating window before and during intermittent fasting is only an hour or two, you might barely notice significant weight loss.

A 14-hour fasting window with a 10-hour eating window seems like a great place to start. However, if you find the 14 hours to be too long, you could start with a shorter fasting duration and work your way up.

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You’re Forgetting To Drink Water Throughout Your Intermittent Fasting Diet


Fasting or not, staying hydrated helps you fight off hunger and cravings. Shapiro reminds us how essential it is to drink up during the fasted state. “Since the body is breaking down components while you fast, water is needed to detoxify them and flush out the toxins. This can also help you to feel full,” she says.

Try keeping a large reusable water bottle by your desk so you can sip throughout the day.

What Should I Eat After A 16 Hour Fast

The biggest thing to remember with intermittent fasting is that you shouldnt go an entire day without eating. After your 16 hours fast, its important to eat within 8 hours. Depending on your size and body type, an 8-hour eating window may give you enough time to consume breakfast, lunch, dinner, and a snack or two.

Many people choose coffee or tea with low-calorie sweeteners as their morning drink during intermittent fasting. Be sure to drink plenty of water during your eating window as well. This will help with digestion and make it easier for you to follow through with intermittent fasting each day. Try to avoid artificial sweeteners if possible. These can lead to spikes in insulin levels which will impede fat burning. If you prefer natural sugar substitutes like Stevia, honey, agave nectar, etc., simply use smaller amounts.

Read Also: How Much Weight Can I Lose While Intermittent Fasting

Foods List And Meal Plan

To maximize the potential health benefits of your diet, its important to stick to nutritious whole foods and beverages during your eating periods.

Filling up on nutrient-rich foods helps round out your diet and supports a healthy weight. Try balancing each meal with a wide variety of whole foods, such as:

  • Fruits: apples, bananas, berries, oranges, peaches, pears, tomatoes, etc.
  • Veggies: broccoli, Brussels sprouts, cauliflower, cucumbers, leafy greens, etc.
  • Whole grains: barley, buckwheat, quinoa, rice, oats, etc.
  • Healthy fats: olive oil and avocados
  • Protein sources: eggs, fish, legumes, meat, poultry, nuts, seeds, etc.

Drinking calorie-free beverages like water and unsweetened tea and coffee, even while fasting, also helps control your appetite while keeping you hydrated.

Its best to avoid ultra-processed foods like packaged snacks, deep-fried items, sugary drinks, and most frozen meals. These negate the positive effects of 16/8 intermittent fasting and may harm your health.


To begin 16/8 intermittent fasting, choose an 8-hour window and limit your food intake to that time span. Be sure to follow a balanced diet based in whole foods.


Animal and human studies suggest that intermittent fasting may increase weight loss, improve blood sugar levels, and extend longevity.

You Arent Consuming Enough Calories On Non

Why Intermittent Fasting isn

If you follow a 5:2 intermittent fasting plan, it is important to consume adequate calories on your non-fasting days. If you consume too few calories, your body may conserve the calories you consume instead of burning them.

If you are looking to take the guesswork out of intermittent fasting, Isagenixs 5:2 nutritional cleansing program outlines exactly how many calories to consume on fasting and non-fasting days, including healthy meal and snack ideas.

Isagenixs nutritional cleansing program consists of two consecutive cleanse days per week. These cleanse days usually involve specially formulated cleanse-approved snacks and Isagenix Cleanse for Life. These targeted supplements fuel the body with nutrients, rather than relying on harsh cleanses or extreme deprivation like some plans or diets does.

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Is Intermittent Fasting Safe

Some people try intermitting fasting for weight management, and others use the method to address chronic conditions such as irritable bowel syndrome, high cholesterol or arthritis. But intermittent fasting isnt for everyone.

Williams stresses that before you try intermittent fasting , you should check in with your primary care practitioner first. Some people should steer clear of trying intermittent fasting:

  • Children and teens under age 18.
  • Women who are pregnant or breastfeeding.
  • People with diabetes or blood sugar problems.
  • Those with a history of eating disorders.

But, Williams says, people not in these categories who can do intermittent fasting safely can continue the regimen indefinitely. It can be a lifestyle change, she says, and one with benefits.

Keep in mind that intermittent fasting may have different effects on different people. Talk to your doctor if you start experiencing unusual anxiety, headaches, nausea or other symptoms after you start intermittent fasting.

Safety And Side Effects

Hunger is the main side effect of intermittent fasting.

You may also feel weak and your brain may not perform as well as youre used to.

This may only be temporary, as it can take some time for your body to adapt to the new meal schedule.

If you have a medical condition, you should consult with your doctor before trying intermittent fasting.

This is particularly important if you:

  • Have diabetes.
  • Have a history of eating disorders.
  • Are a woman who is trying to conceive.
  • Are a woman with a history of amenorrhea.
  • Are pregnant or breastfeeding.

All that being said, intermittent fasting has an outstanding safety profile. There is nothing dangerous about not eating for a while if youre healthy and well-nourished overall.


The most common side effect of intermittent fasting is hunger. People with certain medical conditions should not fast without consulting with a doctor first.

Here are answers to the most common questions about intermittent fasting.

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My Experience With If

I used intermittent fasting several times in the past for different reasons. I’ve also used many variations of it. So I know how it works and what it can and can’t do.

I first used intermittent fasting in 1999 after T Nation’s interview with the author of the Warrior Diet. I used this approach to lose weight for an Olympic lifting competition. I wanted to drop down two weight classes so I needed to drop a lot of fat while maintaining my strength. I was able to drop from 218 to 182 pounds. My strength dropped slightly but not as much as you’d expect.

I also used intermittent fasting after my last bodybuilding competition in 2005. I wanted more freedom with my diet without getting fat after my competition. It worked pretty well: I regained only 5 pounds in the three months after my show, some of which was water and glycogen.

Then I used it in 2010 when I suffered from heart failure. I wanted to keep my body weight down to reduce the load on the heart.

In all the cases you’ll notice one thing: I never gained a significant amount of muscle. Every time I used intermittent fasting it was to lose weight/fat or at least avoid gaining it.

Truth be told, I never was able to build a significant amount of muscle while on an intermittent fasting diet, and I’ve used it at least 10 times at a minimum of three months at a time. At least not while using a typical intermittent fast where you don’t eat for 14-16 hours then cram all your nutrition in a 4-6 hour window.

Hormonal Changes And Menstrual Cycles

Why Intermittent Fasting is Not Working For You (Top 8 Mistakes!)

Some animal research suggests that intermittent fasting may lead to hormonal changes and undereating. In people with ovaries, these changes may negatively affect menstrual cycles and fertility .

However, most studies are old and have been conducted in animals. Human studies are needed to fully understand how intermittent fasting may affect reproductive health.

Furthermore, postmenopausal individuals may experience different effects from intermittent fasting. Menopause causes changes that can decrease insulin sensitivity and lead to weight gain, and intermittent fasting may help improve these outcomes .


Restricting daily food intake to a particular time window may cause increased food intake and weight gain, as well as short-term hunger and weakness. Older animal studies indicate that intermittent fasting may interfere with fertility.

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Reasons You Haven’t Seen Intermittent Fasting Results According To Nutritionists

Over a third of U.S. consumers are currently dietingand the majority of them are following intermittent fasting or IF. If you haven’t yet been acquainted with the trend, IF is an eating pattern that involves abstaining from food for a specific period of time and limiting meals to an eating window. Many people are interested in the diet because they can see intermittent fasting results in as little as 10 days.

Why Isnt Intermittent Fasting Working For You

In our last IF Insider we looked at the question: Is intermittent fasting safe to practice? In each and every issue we cover one specific intermittent fasting topic as well as highlight what we are reading, watching, and studying.

So lets address todays question:

Why isnt intermittent fasting working for me?

First of all, to answer this question, we need to clearly understand the goal of the person who asked it. IF has many benefits, including decreased inflammation, lessening your risk of Type 2 diabetes, an increase in focus and energy, and even better mood. But not surprisingly, the number one reason people begin intermittent fasting is for weight loss, so lets assume that weight loss is the goal behind this question.

As an intermittent fasting coach and consultant, if my client was asking this question, of course I would have access to more information on exactly what my client was doing that was preventing her from reaching her weight loss goals. Plus, I would be able to discuss her answers, in depth, to questions about everything from the length of her fasting window, the time of day in which her window is situated, the quality of the foods she is eating, stressors in her life such as poor sleep which can have a direct effect on the inability to lose weight and more.

But before I asked her any of those questions, I would begin with this one:

Are you doing a clean fast?

Also Check: Is Fasting Good For Your Heart

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