According to research, guava leaves and guava fruit contain many polyphenol and flavonoid compounds such as quercetin, which can inhibit the alpha-glucosidase enzyme. This slows down the absorption of carbohydrates and reduces blood sugar spikes after eating.
A study published in the journal Nutrition & Metabolism showed that drinking guava juice or using guava leaf extract for 12 weeks significantly improved the index reflecting long-term blood sugar control in type 2 diabetes patients. Guava leaf extract can reduce blood glucose levels after eating in healthy people and people with mild diabetes.
"roses are also rich in soluble fiber" - an important factor that helps slow down the digestion and absorption of sugar, helping to control blood sugar better. An average guava contains about 9 grams of fiber, which accounts for more than 30% of daily needs. Guava also contains high levels of vitamin C, 4 times orange, which helps reduce inflammation and improve pancreatic cell function - the insulin producer.
The World Health Organization also recommends adding fruits rich in antioxidants and fiber such as guava, especially pink guava, to the diet of people with diabetes to reduce the risk of cardiovascular complications - one of the most serious complications of the disease.
With high antioxidant content, high fiber and the effect of stabilizing blood sugar, pink guava is a safe and useful choice in the diet of people with diabetes, especially when used in moderation and properly.
