How Long To See Results From Intermittent Fasting

How Long To See Results From Intermittent Fasting?

Written by Andrew Brewer. ⚕️Reviewed and fact checked by our medical team.

How Long To See Results From Intermittent Fasting

Intermittent fasting has long been advertised as the quick way to lose weight while remaining healthy, so there’s an expectation that comes with the process. The expectation many have when they start intermittent fasting is to see results right away. Some people expect to have shed a few pounds by the end of the first week.

While this can certainly happen for some, it’s not a guarantee that you’ll see major results that fast. For some, intermittent fasting takes weeks to start showing results, for others it takes months. Many factors go into the effectiveness of intermittent fasting. If you’re looking to get results quickly, intermittent fasting is still the go-to weight loss process for most.

So, how long does it take for intermittent fasting to show results? Let’s take a look at the factors that play into the effectiveness of intermittent fasting. Everything, from your body type to the intermittent fasting method you’re using, will play a part in determining your results window. Here are some of the biggest players in how long it’ll take for results to show.

Key Takeaways

  • Results from intermittent fasting can vary widely depending on individual factors such as body type, type of intermittent fasting, and eating habits.
  • If you’re looking for weight loss, you could see results within a week of starting intermittent fasting, but it could take longer for others depending on their body type and other factors.
  • Mental wellness and other health benefits from intermittent fasting may take longer to appear, possibly up to a month or more.
  • It’s important to prioritize overall health and wellness rather than focusing solely on weight loss and to choose an intermittent fasting plan that works best for your body and lifestyle.

What Are Your Goals

What are the results you’re looking for? If you’re looking for weight loss, you could get results as soon as a week after you get started. If you’re looking for better sleep and overall mental wellness, you could see a difference after a month. It all depends on what you’re intermittent fasting for.

It’s also important to keep in mind that mental wellness might be easier to achieve for someone else than it is for you. Results appear at different times for different people and are influenced by several factors.

Body Type

Unfortunately, just as with all forms of weight loss, your body type will be a major player in determining when results will show. Some bodies find it much harder to lose weight than others so your results could take longer to show. Don’t get discouraged, intermittent fasting works wonders if you’re willing to stick with it and trust the process.

Just because you’re not getting the results you’re looking for after a month doesn’t mean they’re not on their way. For some, the weight loss results promised by intermittent fasting just take longer to appear. Your body will lose the weight it needs to lose at the rate it needs to lose it. Intermittent fasting is just there to help that process along.

Type of Intermittent Fasting

There are many different types of intermittent fasting. Some are much more restrictive than others and could lead to showing results in a much more timely manner. If you’re looking for results in a matter of weeks rather than months, then an intermittent fasting plan like the 22:2 might be the path to choose. Methods with a longer fasting window will help yield results much faster.

Sometimes, if you’re going with an intermittent fasting method that’s too restricting, you could find yourself yielding negative results. While you might want to lose weight faster, sticking with a more lenient intermittent fasting plan might be necessary for your body’s health. Don’t force yourself into a restrictive intermittent fasting plan until your body can handle it, the results will still come.

What Are You Eating Throughout the Day

Intermittent fasting doesn’t work on its own, it needs you to take care of your body while you’re not fasting. If you’re over eating during your off times, then all of the progress your body made while fasting will be lost. Take care of yourself while intermittent fasting and you could start to see results in a matter of weeks.

If you are planning to start intermittent fasting, we would like to recommend everyone to download intermittent fasting app. It will make everything a lot simpler and you will know for sure that you are doing everything right.


  • How long does it take to see results from intermittent fasting?

The timeline for seeing results from intermittent fasting varies based on individual factors such as weight, age, gender, and current diet. However, most people begin to see results within 2-4 weeks of starting the practice.

  • What kind of results can I expect to see from intermittent fasting?

Results from intermittent fasting can include weight loss, improved insulin sensitivity, lower blood pressure, improved brain function, and reduced inflammation.

  • How often should I do intermittent fasting to see results?

The frequency of intermittent fasting that will produce results can vary from person to person, but most people see results by fasting for at least 12-16 hours per day, several times per week.

  • Can intermittent fasting be dangerous or unhealthy?

Intermittent fasting can be safe and healthy for most people, but it is not recommended for individuals with certain medical conditions, such as diabetes or eating disorders. Therefore, it is important to talk to a healthcare provider before starting any new diet or eating pattern.

  • Will I feel hungry all the time while doing intermittent fasting?

Initially, some people may feel hungry or experience food cravings while adjusting to intermittent fasting. However, the body adapts to the new eating pattern over time, and hunger levels often decrease.

  • Can I exercise while doing intermittent fasting?

Yes, it is safe to exercise while intermittent fasting, but listening to your body and adjusting your exercise routine as needed is important. It is also recommended to break your fast with a small meal before exercising to provide energy for the workout.

  • Can I drink water or other beverages while fasting?

It is important to stay hydrated while fasting, so drinking plenty of water and other non-caloric beverages is recommended during fasting periods. However, avoiding sugary drinks or beverages containing calories is important, as this can break the fast.


Andrew Brewer

Andrew Brewer

Andrew Brewer started to give people the guidance that he never received when he was first starting. His goal is to make your goals achievable and to offer you only the best fasting apps that the internet has to offer. You're not on your own - Andrew and the entire family of reviewers at are here with you every step of the way!