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What is a Leptin Diet?
Everything You Should Know

Isaac Robertson
Published by Isaac Robertson
Fact checked by Donald Christman, BHSc FACT CHECKED
Last updated: July 26, 2021

There are so many diets out there, and they all claim to work the best. But what if you could use your body's natural leptin hormone to help you lose weight?

Leptin diet is a weight management program that encourages feeding on fresh, organic foods while adhering to five rules to eating.

It promises to master your leptin hormone to help you limit your food intake but retain a sense of energy balance throughout the day.

Read on to learn the rules of this diet and what meal plans may be ideal for you.

Let's dive right in.

Is the Leptin Diet Easy To Follow?

empty plate with hands tied in measuring tape

The Leptin diet can be easy to follow as some principles are similar to other weight management programs. However, many diets focus on ketosis and calories. This diet mainly centers on leptin.

The Five Rules in the Leptin Diet

1. Never Eat After Dinner

empty plate with utensils on it with yellow background

Leptin levels are highest at nighttime and peak during late night.

It teams up with melatonin and other hormones that work best together at night to restore and regenerate the body.

So, going to bed with a full belly may be a bad idea as it may cause fat cells to secrete more leptin in the blood.

If you aim to get good quality sleep, finish your dinner three hours before going to bed, or five to six hours if you had a larger meal.

2. Eat Three Meals a Day

In the leptin diet, the quality of the food is as important as when you eat them.

Moreover, frequent snacking in between meals may cause insulin levels to rise and could prevent your body from burning stored fat.

In effect, your triglycerides levels pile up in the blood, which impedes the entry of leptin into the brain, thus increasing your appetite more.

If you need to reduce your insulin levels, do not snack. Allow five to six hours between your meals.

3. Do Not Eat Large Meals

man holding a tray of junk food with a grossed out face

When your leptin signaling is impaired, your brain cannot sense that you've had enough food.

The problem is we have adapted to a world that offers all-you-can-eat food or serves super-sized portions of food.

The bigger problem is we succumb to this fad and stop thinking about how many calories we have taken in.

But too much of these excess calories cause body weight gain and only promotes poor health.

So, if you plan to take fewer calories, stop eating when you're slightly less than full.

4. Eat a High-Protein Breakfast

When we get older, our bodies may develop metabolic disorders [1].

A meal high in protein can help boost metabolic rate by thirty percent, compared to a high-carb breakfast. Also, it can help you stay clear from food cravings.

Getting protein-rich foods for breakfast can also stimulate glucagon to sustain your energy in between meals.

If you wish to energize your day, start by getting at least 20 to 30 grams of protein in the morning.

5. Reduce Carb Intake

person's hand shoving away a pasta plate

If you're leptin-resistant, cutting out on carbs may do the trick. It can lower your triglycerides to allow leptin entry and full signal to the brain.

But, carbohydrates are not at all bad.

They are necessary for a healthy diet that promotes fat and weight loss.

So, if you want to achieve a healthy body, only limit the carbs but don't cut them out completely. Taking a bite or two of a delicious dessert won't hurt.

4. Eat a High-Protein Breakfast.

When we get older, our bodies may develop metabolic disorders [1].

A meal high in protein can help boost metabolic rate by thirty percent, compared to a high-carb breakfast. Also, it can help you stay clear from food cravings.

Getting protein-rich foods for breakfast can also stimulate glucagon to sustain your energy in between meals.

If you wish to energize your day, start by getting at least 20 to 30 grams of protein in the morning.

How Does the Leptin Diet Work to Lose Weight?

The leptin diet works to lose weight by helping you manage a condition called leptin resistance and regulate leptin levels in the blood.

The leptin diet ideal meal plan helps you get the right balance of all types of calories needed for a healthy diet.

It includes 400 to 600 calories per meal with a ratio of 40 percent protein, 30 percent carbohydrates, and 30 percent fat [2]. It also centers on meal timing, sizing, and frequency.

In essence, awareness of what, how, and when you eat helps you master leptin and eventually lose weight.

Can the Leptin Diet Help with Leptin Resistance?

happy woman giving a thumbs and measuring her waist

Yes. The leptin diet can help leptin-resistant individuals.

By applying the five basic rules, you can improve leptin sensitivity through the following:

  • Get enough sleep by not eating three hours before bedtime.
  • Reduce insulin levels by eating only three meals a day.
  • Cut down on body fat by eating a healthy portion-sized meal.
  • Increase physical activity by being energized through a high-protein breakfast.
  • Lower triglyceride levels by reducing carbohydrate intake.

Are There Any Health Risks to Leptin Diet?

table view of a nutritionist writing with fruits on the side

Leptin diet may pose health risks like many weight loss diet plans.

Every person has different caloric needs depending on their age, gender, lifestyle choices, and health conditions.

Following the five basic rules may alter food preferences and reduce calorie intake, which may result in calorie deficit.

Assessing yourself and your health conditions first with health professionals can help you maximize the leptin diet's promises.

Can Leptin Diet Support Effective Weight Loss?

Yes, the leptin diet can support losing weight effectively by getting more energy from less food.

The goal of developing the right balance of protein, carbs, and fats and perfect meal timing ensures that leptin works to tamp down your appetite, maintain energy balance, and keep a clear mental state all day.

So, it's essential to have a good breakfast that will give you enough energy to start the day and a habit to promote a rejuvenating sleep at the end.

With herbal supplements and exercise to support the leptin diet, you're well on your way to pounding those extra fats in no time.


References:

  1. https://www.medscape.com/answers/165124-176384/which-age-groups-have-the-highest-prevalence-of-metabolic-syndrome#:~:text=The%20prevalence%20of%20metabolic%20syndrome,disease%20of%20only%20adult%20populations
  2. ttps://www.beautyglimpse.com/leptin-diet-weight-loss-beginners-guide/

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