Vitamin C contributes to preventing nutritional deficiencies, improving blood sugar levels, reducing stress, and is beneficial for diabetics.
Vitamin C (L-ascorbic acid) is a nutrient found in many fruits and vegetables. This is an antioxidant that supports a strong immune system, reducing the effects of oxidative stress linked to cancer, diabetes, heart disease and other chronic conditions.
Prevent vitamin C deficiency
Vitamin C is essential for growth, development and repair of all tissues in the body. It participates in many functions such as collagen formation, iron absorption, and normal functioning of the immune system. However, certain conditions can increase the risk of vitamin C deficiency, including type 2 diabetes. Oxidative stress and glucose problems caused by diabetes reduce vitamin C levels.
Oranges are rich in vitamin C. Photo: Mr. Chi
Stabilizes blood sugar
Vitamin C has antioxidant effects, increases resistance, contributes to stabilizing blood sugar, reduces A1C levels (average blood sugar over 2-3 months) and improves fasting insulin. From there, patients can reduce the risk of diabetes complications. You should choose foods that are both rich in vitamins and high in fiber and have a low glycemic index (GI) to control the disease.
Improve mood, reduce stress
Stress is a factor that affects blood sugar levels, increasing the risk of complications from diabetes. This vitamin participates in protein metabolism, biological synthesis of collagen, L-carnitine and some neurotransmitters. It is an essential part of connective tissue, helping the body fight free radicals and oxidative damage, enhancing immune function, and reducing stress.
Diabetics can supplement vitamin C from plant-based foods such as red and green bell peppers, citrus fruits, kiwi, strawberries, broccoli, tomatoes, green beans, potatoes, and spinach. . People with severe vitamin deficiency should see a doctor for advice on supplement intake.
The recommended daily amount of vitamin C for women over 19 years old is over 75 mg, and for men is over 90 mg. Pregnant women need 85 mg and breastfeeding women need 120 mg. The maximum limit of vitamin C that the body can accept is 2,000 mg. Improper supplementation or overdose can lead to poisoning. Symptoms include abdominal pain, cramps, nausea, and diarrhea.