On numerous occasions we hear that it is necessary to chew each bite as many times as necessary, to avoid poor digestion and also to satisfy ourselves and avoid overeating. Therefore, dedicating time to chewing, eating consciously and calmly, will always be a good habit to prevent obesity.
In this sense, a recent study by the Japanese University of Waseda has revealed the mechanism through which this happens chewing slowly increases calorie expenditure of the body and promotes weight loss.
Slow chewing helps thermogenesis
In this study it is scientifically demonstrated that the process of conscious and prolonged chewing contributes to the body’s energy expenditure, increasing intestinal motility.This circumstance in turn translates into greater heat generation in the body after ingestion… and this digestive ‘heat’ is called Diet-induced thermogenesis.
New scientific research conducted in Japan shows that prolonged chewing helps generate thermogenesis, which results in your direct implication in weight loss.
Professor Naoyuki Hayashi starts from the finding that eating slowly not only increases thermogenesis, but is also capable of improving blood circulation in the abdomen. The study carried out in japan to which we refer analyzed variables such as hunger, satiety and thermogenesis in the abdomen after ingesting liquid food, with interesting conclusions in the direction of promoting weight loss.
Conclusions of the study that links (little) chewing and obesity
When people who participated in the latest scientific study chewed their food for a longer period of time, it was shown that thermogenesis was greater. The same thing happens even if the food is liquidif you savor it in your mouth for a while.
Gas exchange and protein oxidation increase with the duration of taste stimulation and chewing, which also facilitates this digestion.
In turn, increases blood flow in the splanchnic celiac artery, which is responsible for supplying sufficient blood to the stomach. Since this artery supplies blood to the digestive organs, the motility of the gastrointestinal tract also increases in response to chewing.
Therefore, experts who participated in the scientific study say that chewing food for a sufficient time is synonymous with eat slowly, increase energy expenditure, It helps prevent obesity and also metabolic syndrome.
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How does chewing impact digestion and energy expenditure?
Interview: Understanding the Impact of Chewing on Weight loss with Professor Naoyuki Hayashi
time.news editor: Thank you for joining us today, Professor hayashi. Your recent study from Waseda university has provided fascinating insights into the relationship between chewing and obesity. To start, coudl you explain how chewing slowly contributes to thermogenesis and weight loss?
Professor Naoyuki hayashi: Thank you for having me.Our research indicates that slow chewing significantly increases calorie expenditure. When we chew our food thoroughly,it enhances intestinal motility and promotes a process called diet-induced thermogenesis. This process generates heat in the body, contributing to higher energy expenditure after meals.
Time.news Editor: That’s intriguing! So,it’s not just about how much we eat,but also how our eating habits affect our body’s energy use. can you elaborate on how prolonged chewing affects hunger and satiety?
Professor Naoyuki Hayashi: Absolutely. The study we conducted analyzed variables such as hunger and satiety after participants consumed liquid food. We found that chewing for a longer duration, even with liquid, significantly influenced feelings of satiety. This suggests that savoring food and allowing for taste stimulation not only aids digestion but also helps control hunger cues, thereby assisting in weight management and possibly preventing overeating.
Time.news Editor: It’s amazing how our eating habits can play such a crucial role in our health! Were there any surprising findings about blood circulation related to chewing?
Professor Naoyuki Hayashi: Yes, one of the captivating conclusions from our study was that prolonged chewing improves blood circulation in the abdominal area. Specifically, it increases blood flow in the splanchnic celiac artery, which is essential for supplying blood to the digestive organs. This enhanced blood flow correlates with improved gastrointestinal motility, thereby facilitating digestion and contributing to energy expenditure.
Time.news Editor: This brings us to a critical question: what practical advice can you offer our readers to incorporate these findings into their daily lives?
Professor Naoyuki Hayashi: I recommend practicing mindful eating. Start by focusing on your food: chew each bite thoroughly and allow yourself to savor every flavor. Dedicating time to chew will not only enhance your enjoyment of food but also support your body’s natural processes for digestion and energy use. Even when consuming liquid foods, taking it slow can activate the benefits we’ve discussed.
Time.news Editor: This aligns perfectly with the growing focus on conscious eating habits! Are there any potential implications of your findings for public health, particularly in combating obesity?
Professor Naoyuki Hayashi: Certainly. Promoting slow and mindful eating could be a simple, effective strategy in public health initiatives aimed at reducing obesity rates. By encouraging individuals to chew more and eat slowly, we could potentially decrease calorie intake and improve metabolic health, thereby reducing the prevalence of metabolic syndrome.
Time.news Editor: Thank you, Professor Hayashi, for sharing these valuable insights. It seems that something as simple as chewing could have profound effects on our health.Is there anything else you would like to add?
Professor Naoyuki Hayashi: Just a reminder that lifestyle changes don’t have to be drastic to be effective. Incorporating mindful chewing and slow eating into one’s daily routine can lead to positive outcomes over time. And remember, enjoying food is an crucial aspect of a healthy lifestyle.
Time.news Editor: Wise words to live by! Thank you again for your time,Professor Hayashi. We look forward to seeing how these findings will influence health practices worldwide.
Keywords: chewing, weight loss, thermogenesis, calorie expenditure, diet-induced thermogenesis, mindful eating, obesity prevention, healthy eating habits.