7 amazing benefits of guava that will surprise you
(Baonghean.vn) - Guava contains a rich amount of vitamin C and vitamin A; a guava contains 10 times more vitamin A than a lemon, and 4 times more vitamin C than an orange. Guava also provides a lot of vitamin K, vitamin E, vitamin B2, potassium, calcium, copper and fiber... Below are some surprising benefits of guava that you may not know.
![]() |
The rich source of vitamin A in guava helps maintain healthy corneas, as well as protect the cells in the eyes. On the other hand, guava contains high levels of vitamin C, which helps maintain the activity of retinal cells… Eating guava every day will help improve eyesight, slowing down macular degeneration and the accumulation of cataracts, two vision problems that occur due to aging. |
![]() |
According to a study published in the American Journal of Medicine, guava juice is very effective in lowering blood sugar in the treatment of diabetes. In addition, guava is rich in fiber and has a very low glycemic index, which helps in regulating blood sugar levels and preventing sudden increases in blood sugar. Eating 1 guava is very useful for those who want to maintain healthy blood sugar levels. |
![]() |
The thyroid gland is one of the most important glands in the human body, responsible for maintaining the functioning of the organ system and regulating hormone levels. Copper helps control the absorption and production of hormones, thus regulating the functions of the thyroid gland. And guava is a very rich source of copper, which is essential for thyroid health… |
![]() |
Guava is very effective in treating diarrhea because guava contains astringent (a chemical compound that tends to shrink other components in the body). In addition, the alkaline compound in guava has the ability to prevent and stop bacteria from growing during dysentery. In addition, guava contains carotenoids, vitamin C and potassium that help heal cases of gastritis. |
![]() |
Guava has anti-tumor and anti-inflammatory properties that help prevent the growth of tumors. It contains an important ingredient called lycopene which is also found in tomatoes. Lycopene, a carotenoid phytonutrient, is one of the most effective ingredients with anti-tumor properties. |
![]() |
Thanks to its high vitamin C content, guava plays an important role in boosting your immune system. The immune system is the body’s defense mechanism against infection and disease. Furthermore, guava can also help block inflammatory molecules like prostaglandins, helping the body stay disease-free. |
![]() |
According to nutritionists, when eating guava, you should eat the whole skin because the amount of vitamin C in guava is mainly concentrated in the skin. Vitamin C in guava also helps activate the production of collagen, an essential substance that helps strengthen joints and cartilage, is beneficial for the structure of the skin, helps maintain collagen levels and keeps the skin stable. |