Why Is It So Hard to Lose Weight? Your body is designed to hold onto as much fat as possible to store for times when food may be scarce. That makes losing weight difficult for most people. Factors at play include genetics, age, race and ethnicity, diet, physical activity, hormones, and social factors.
At the most basic level, not reaching your weight loss goal can occur when calorie intake is equal to or higher than calorie use. Try strategies such as mindful eating, keeping a food diary, eating more protein, and doing strength exercises.
Muscle is denser than fat.
While one pound of fat weighs the same as one pound of muscle, muscle occupies about 18 percent less space. In addition, muscle burns calories while fat stores them. So, if your weight isn't decreasing but your clothes are starting to fit more loosely, you may be building muscle.
You're eating too much during your eating window.
“If you end up consuming the same number of calories (or more) during your eating windows as before you started intermittent fasting, then you won't lose weight.”
One of the primary reasons losing weight is harder to do as you grow older is due to a slowing metabolism. It is estimated that your metabolism slows down 5% every decade after you turn 40. This can occur because of the loss of muscle (or sarcopenia) which plays a crucial part in maintaining your metabolism.
“Obesity incidence starts increasing in one's twenties and peaks at 40 to 59, and then decreases slightly after age 60,” says Craig Primack, MD, an obesity medicine physician at the Scottsdale Weight Loss Center in Arizona.
Intermittent Fasting Plateau Causes
You could be eating the wrong types of food, eating too late in the evening or too close to bedtime, not fasting for a long enough time, or not fasting for at least 12-14 hours every day – longer is better if the goal is fat loss (1).
YOU'RE NOT EATING ENOUGH DURING YOUR WINDOW
You'll be so hungry, you may start eating and not stop. As well, the body stores food to protect itself. Your body will sense the need to stock up on reserves and may store those extra pounds as fat instead of lean muscle.
Consider Your Diet
If you have increased your walking and are still not seeing weight loss, it might be a good time to look at what you are eating. You may need to make a few swaps. There are many strategies for this, but the key is maintaining good nutrition.
You're Eating Too Much
If you've already refined your diet and are still not losing weight, it may be that you're simply eating too much. In order to lose weight, your body needs to run a calorie deficit, meaning you need to burn more than you consume. That being said, you don't need to deprive yourself either.
In terms of how your body looks, “it usually takes 4 weeks for your friends to notice weight loss, and 6–8 weeks for you to notice,” says Ramsey Bergeron, a certified personal trainer. “Your friends who don't see you every day are much more likely to see a change than someone you're around all the time,” he adds.
Avoid intermittent fasting if you have higher caloric needs.
Individuals who are underweight, struggling with weight gain, under 18 years of age, pregnant or breastfeeding should not attempt an intermittent fasting diet, as they need sufficient calories on a daily basis for proper development.
Intermittent fasting decreases metabolism less than continuous calorie restriction. When you lose weight, your metabolic rate goes down. Part of this is because losing weight causes muscle loss, and muscle tissue burns calories around the clock.
After the first week of intermittent fasting, you'll probably notice less bloating and a tighter, slimmer look and feel to your midsection. Some people will enjoy some weight loss by week two, but don't be discouraged if your weight scale hasn't budged. Continue for another 4-6 weeks, and you should see changes.
Many people find the 16/8 method to be the simplest, most sustainable and easiest to stick to. It's also the most popular. There are several different ways to do intermittent fasting.
So, can you have a cheat day while intermittent fasting? Yes, absolutely. An occasional cheat day will not hinder your weight-loss progress if you do it right. In fact, it's scientifically proven that intentional cheat days can even enhance your metabolism [1].