
Kyoto Study Links Olive Oil Preload to Hormone-Nerve Response That Blunts Blood Sugar Spikes in Mice
A new study from Kyoto University demonstrates that consuming 15ml of olive oil before carbohydrates significantly reduces post-meal blood glucose spikes in mice. The research identifies a complex mechanism involving slowed gastric emptying and a coordinated response from glucagon, GLP-1, and vagus nerve signals. While the findings suggest meal sequencing could be a practical tool for diabetes management, experts caution that human clinical trials are still required to confirm these biological effects.













