Tag: Brain gut axis

Research shows it can take up to 20 minutes for your brain to register fullness, explaining why eating too fast can lead to overeating. To understand which body signal tells us to stop eating, we must look at a complex interplay of hormones, nerves, and psychological factors.

Research consistently highlights the strong connection between proper nutrition and cognitive function, including language and speech development. This means that for many, the quality and clarity of your speaking voice can be directly influenced by what you eat and drink, so can your diet affect your speech?

According to the World Health Organization, poor nutrition is linked to approximately 45% of deaths among children under five. This profound statistic highlights that the relationship between nutrition and wellbeing is a fundamental aspect of human health, affecting our bodies and minds throughout life.

According to research published in *Frontiers in Nutrition*, the brain's arcuate nucleus plays a central role in appetite regulation. Understanding what is appetite triggered by requires exploring biological, psychological, and environmental elements. A wide range of factors affect when and how much one eats.

According to MD Anderson Cancer Center, it takes roughly 20 minutes for the brain to register a signal from the stomach indicating it is full. This time lag, a crucial element of the body's appetite regulation system, is a primary reason why many people overeat, as they continue consuming food long after their physiological needs have been met.

According to a 2013 study published in *PubMed*, bananas contain approximately 15.0 ± 2.4 micrograms of serotonin per gram of weight, classifying it among fruits with a relatively high concentration. However, this dietary serotonin does not cross the blood-brain barrier to influence your mood directly.

According to research published by the NCBI, hormonal signals and brain centers work together to regulate weight and appetite. A person's desire to eat is a complex process influenced by a wide array of interconnected biological, psychological, and environmental factors. This complex interplay goes beyond simple hunger and profoundly impacts eating habits, cravings, and overall health.

Approximately 90% of the body's serotonin is produced in the gut, yet its function on appetite is primarily mediated by the brain. This complex neurochemical serves a dual role, influencing both homeostatic cues of fullness and the powerful hedonic motivations to eat for pleasure.

According to the World Health Organization, obesity was declared a global health epidemic in 2003, driven in part by a complex system of physiological and psychological processes that control what, when, and how much we eat. Understanding the factors that play a role in the regulation of eating is crucial for developing effective strategies to maintain a healthy body weight and prevent related chronic diseases. This complex system involves an intricate interplay between the gut and the brain, with signals from each influencing the other.

Over the last decade, research has emphasized how physiological and behavioral factors are integrated within an energy balance framework to control appetite. Homeostatic control of appetite is the body's unconscious, biological system for maintaining a stable energy supply by balancing energy intake and expenditure through both short-term (episodic) and long-term (tonic) signals.