Eat One Meal a Day: Scientifically Proven Way To Shed Pounds Effortlessly

one meal a day - title
Eat One Meal a Day: Scientifically Proven Way To Shed Pounds Effortlessly
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What is Like to Have One Meal a day?

One of the celebrated doctors in Japan, Yoshinori Nagumo, suggested this idea for losing weight and being healthy. Without any additional comments, the idea is clearly to eat only one meal per day. This simple and yet suspicious plan got popular through the variety of media around 2013.

Dr. Yoshinori had put this theory into practice via his body, and the result was significant. Despite the age of fifty-six, the medical measurement clearly showed his vascular age of twenty-three. There’s more! He had reported his glowing skin and a slender wrist of his to boost strength at the idea.

Nowadays, it is easy to find various kinds of people’s positive notes regarding eating one meal a day through many communities.

That being said, let us find out how this idea would work for us.

Stay hungry, stay healthy, be a gentleman, believe strongly in yourself and go beyond limitations.

– Arnold Schwarzenegger

Primary Concept

Numerous medical studies already have proved eating less is a necessary condition for maintaining health as well as longevity. Also, we know it hasn’t been more than a century since a person managed to eat three meals a day. Until then, they have lived with cold and hunger, and now there is an abundance of food compared to the past. Except for some countries, only a few people suffer from hunger these days.

However, due to long-term and repeated overeating, the majority of people have begun to suffer from being obese. Moreover, it is the reason for the various metabolic syndrome, as well as diseases such as gout, diabetes, hypertension, arteriosclerosis, and cancer or dementia. Greater threats have started to approach to the mankind.

This is just where eating one meal a day idea starts. When people fall into the circumstance where the food gets scarce, a gene called, “Sirtuin” begins to take action. Sirtuin gene plays an important role in human longevity. Also, it helps to prevent senescence and disease at the same time and to restore damaged or diseased genes.

Sirtuins have been implicated in influencing a wide range of cellular processes like aging, transcription, apoptosis, inflammation and stress resistance, as well as energy efficiency and alertness during low-calorie situations. Sirtuins can also control circadian clocks and mitochondrial biogenesis.


According to Dr. Yoshinori, fasting is a key to activating and maximizing the work of a sirtuin gene. In other words, the principle of one meal a day maintains the fasting state through dietary regulation. The shape and health of our body through this diet plan can be preserved, Dr. Yoshinori says.


Key benefits of One Meal a Day

Immune system

While we keep fasting, the above-mentioned ‘sirtuin gene’ activates. In this state, this gene identifies all the genes in human cells, which approximately reach 50 trillion, and restores damaged genes.

Additionally, the relaxing time of a stomach and intestines increases which also benefit health. By reducing cell activities and the secretion of toxin, a by-product secreted by the cell activity, the skin mucosa becomes stronger, and the immune function of the body strengthens.

Weight loss

Regardless of foods you eat, you can expect to lose about 10 to 20 pounds in a month if you consistently eat one meal a day. This is why so many dieters paid attention to this idea because the theory doesn’t require any exercise nor physical activities.


The chance to study the relevance of having a small meal related to human longevity began in the 1930s as a coincidental occasion. It was when the economic depression that worsened the nutritional supply of American society as a whole.

Scholars predicted that life expectancy would decrease, but statistics showed that the average life expectancy of the Great Depression increased. Indeed, according to a recent UK aging research study, a 40 percent reduction in food intake in rats has increased the lifespan by 20 to 30 percent.

This amount of growth in the lifespan of mice is about 20 years when it comes to human life. Extreme hunger can kill life, but many studies now starkly establish that a certain degree of hunger has a positive effect on health.

Visceral fat

Dr. Yoshinori said, “When I eat only one meal a day through fasting, I feel hungry, and from then on, the human body uses visceral fat. As time goes by, my belly naturally flattens.”

He also claims that adiponectin, a hormone in the process of burning fat cells, secreted when fasting plays a role in cleansing blood vessels. As a result, fasting can also have a positive effect, on preventing diabetes.



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