Disorders in the Brain and Gut: Negative Consequences of Eating Alone

Scientific findings show that eating alone not only harms mental health but also threatens physical health in the long term.

In a world where the crisis of isolation and distance from friendly groups is increasing, biological science researchers found that human physiology has a collective nature and eating alone can cause physical and physiological damage to the body.

If you take a quick look at the news headlines of the world's newspapers and media, you will see a lot of alarming reports about climate crises, wars and economic instability. However, a well-read and thought-provoking article in the prestigious Atlantic magazine has drawn the attention of the media circles to a seemingly insignificant but very poignant issue: the gradual decline of the ancient tradition of family gatherings and group dinners.

The author of this article has been putting the phenomenon of "stagnation of parties" and social gatherings in modern societies under the microscope for some time. Although most of us have sensed that today's people spend more time in solitude and the hours of face-to-face interaction between people have decreased significantly, but a closer examination of the statistical data reveals a more shocking truth.

The analysis of statistical sources of recent decades shows that the share of citizens who host friends or family members in their homes at least once a month has decreased from 42% in 1975 to around 12%. This significant fall of 70% during fifty years indicates a fundamental change in the bio-social context. When we put this data next to the statistics of the Time Spending Survey, which shows that more than a quarter of people spend the majority of their daily meals alone, a very cold and lonely picture of daily living habits is painted.

However, the story does not end with a cultural regret or nostalgia for the past; Medical evidence shows that this way of life has also made the physical health of societies face deep challenges.

beyond the mood; The physiological effect of eating in isolation

Many social analysts are trying to explain why the desire for shared feasts has declined. Is the full-time employment of women and the lack of opportunities for traditional hospitality the cause of this incident? Are phenomena such as excessive parenting obsession, relentless influx of digital screens, hectic work schedules or living pressures the main culprit?

Although these sociological discussions are valuable and audible, the internal organs of the body, especially the pancreas, have nothing to do with these arguments and excuses. Regardless of the modern origins of loneliness, our bodies show a direct biological response to solitude during meals.

A new research with the help of 100 volunteers shows that in the blood of people who interacted with their friends while eating, the sugar spike was much less and their glucose level returned much faster and smoother to the equilibrium point before eating. Dr. Sher Atzil, one of the main authors of this scientific paper, emphasizes that blood sugar regulation is not limited to the type of food we eat, but is surprisingly linked to who we eat with.

hidden mutations of sugar; A warning not only for people with diabetes

At first glance, it may be thought that a sudden and unstable increase in blood sugar is dangerous only for diabetic patients or people on the verge of developing it; But nutrition and medical experts warn that these fluctuations are harmful for all members of the society. The stability of the blood sugar index is a vital factor for maintaining mental vitality, stable level of daily energy and optimal functioning of hormonal systems.

According to Christian Gokasian, a senior nutritionist at the University of California Medical Center in Los Angeles, blood sugar instability, regardless of the presence or absence of an underlying disease, weakens the quality of mood, appetite and concentration of a person throughout the day. Repetition of glucose mutations in the long term not only makes the path of weight loss and fat burning very difficult, but also brings widespread metabolic disorders that increase the possibility of chronic diseases and cardiovascular problems.

Accordingly, eating a slice of pizza alone and in the silence of the room leaves a far more negative effect than sharing the same slice of pizza with a group of close friends, even if the composition and calories of the food are completely similar.

The human body is not an independent island

This research reveals a more general and fundamental law in human biology. We always see that collective interactions and deep friendships guarantee mental health and physical well-being. For example, research shows that seniors who live to a very old age without debilitating illnesses have warm social bonds. However, the repeated warnings about the disadvantages of isolation often seemed general and vague. Recent research has turned this abstraction into a precise, biochemical language.

Dr. Atzil explains that in the past, the medical community considered the human organism as a closed, isolated and autonomous system that carries out all its regulatory processes alone. But emerging evidence proves that human physiology has an intrinsically interpersonal and collective nature. Living together and being physically close to another person reduces the energy needed by the body to establish internal order and stability.

In one sentence: our biological structure works more efficiently and harmoniously with fellow species.

This physical alignment is not only seen in the amount of glucose. This study was carried out in the framework of a wider research project that compared various dimensions of body function in solitude and in a group. The results showed that the body temperature regulation mechanism against the cold, as well as the inhibition of stress hormones during a crisis, works much better and more optimally in the presence of others.

The seductive attraction of loneliness and its heavy price

Throwing a home dinner party requires coordinating calendars, cleaning the house, shopping for ingredients, putting up with possible fussiness, managing guests' food sensitivities, and accepting the risk of boring periods. In contrast, watching social networks or television requires no effort.

Warming up leftovers in the microwave and eating them while watching a TV series at the end of a tiring work day seems like an easy choice. But the constant submission to this passive desire is not only a transient feeling of loneliness, but has real consequences on human biological mechanisms.

Professionals who emphasize friendship and friendship do not speak metaphorically or morally; Isolation provokes a concrete response in stress mechanisms, temperature regulation and food digestion reaction and depletes the resilience of the immune system over time. So, if you get a chance, invite your colleague to lunch or share a simple dinner with your family; Your body and pancreas will appreciate this choice.