Tag

Ghrelin

All articles tagged with #ghrelin

health1 year ago•2 min saved

Intense Workouts Found to Curb Appetite, Especially in Women

A study by the University of Virginia suggests that high-intensity workouts are more effective at suppressing appetite than moderate exercise, due to their impact on reducing ghrelin hormone levels. The research, involving 14 participants, found that vigorous exercise led to lower hunger levels, particularly in women. The study highlights the complex relationship between exercise and appetite, suggesting that workouts above the lactate threshold may be necessary for appetite suppression, which could aid in weight loss programs. The findings are published in the Journal of the Endocrine Society.

via ScienceAlert|

#appetite #exercise #ghrelin

health1 year ago•3 min saved

"Quick Procedure Helps Woman Shed 110 Pounds in 15 Months"

Mary Morgan Mills from North Carolina lost 110 pounds in 15 months after undergoing an experimental heat procedure called gastric fundus mucosal ablation, which reduces the hunger hormone ghrelin. The outpatient procedure, part of a 10-woman study, showed a 45% decrease in ghrelin and a 42% reduction in stomach capacity, leading to significant weight loss. Researchers presented their findings at the Digestive Disease Week meeting, highlighting the potential of this treatment as a stand-alone or complementary approach to obesity management.

via New York Post |

#experimental-treatment #ghrelin #health

health-and-psychology2 years ago•3 min saved

"Decoding 'Hangry': The Psychology Behind Hunger-Induced Anger"

The 'hangry' phenomenon, where hunger leads to irritability and anger, is influenced by the interplay between internal body signals and external stimuli, individual differences in interoceptive awareness, and hormonal factors like ghrelin. Understanding these factors can help manage and prevent the hangry state by taking proactive steps such as eating regular, balanced meals, being mindful of one's emotional and physical state, and creating positive environments to mitigate negative responses to hunger.

via Forbes|

##emotionalwellbeing #ghrelin

health2 years ago•7 min saved

The Role of Ghrelin and Leptin in Hunger and Weight Fluctuations

Ghrelin and leptin are hormones that work together to regulate hunger and fullness. An imbalance in these hormones can disrupt appetite regulation and metabolism, leading to overeating and weight gain. Symptoms of an imbalance include constant hunger, difficulty feeling full, overeating, cravings for junk food, and weight gain. Factors such as diet, sleep, physical activity, and genetics can contribute to hormone imbalances. Strategies to balance ghrelin and leptin levels include maintaining a regular eating schedule, mindful eating, limiting sugar and processed foods, getting enough sleep, managing stress, engaging in regular physical activity, and eating a balanced diet. Foods high in fiber, healthy fats, and protein can help keep you fuller longer and stabilize energy levels. It is important to consult with a healthcare provider or endocrinologist for hormone imbalances.

via Verywell Health|

#appetite-regulation #ghrelin #health

neuroscience2 years ago•5 min saved

Ghrelin and Brain Cells Control Hunger and Eating Habits.

A new study has found that the hormone ghrelin, released when hungry, activates specific neurons in the amygdala, driving food consumption and generating feelings of hunger and satisfaction. The study identified nine different cell clusters in the amygdala that regulate appetite, with ghrelin activating those marked by the presence of protein Htr2a. Understanding these mechanisms could provide insights into pathological eating behaviors and potential therapeutic solutions.

via Neuroscience News|

#amygdala #feeding-behavior #ghrelin