Can antioxidants lower blood sugar?
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| Papers (5) | Insight |
|---|---|
15 Citations | The use of antioxidants can benefit the control and prevention of diabetes side effects. |
851 Citations | Therefore, it seems reasonable that antioxidants can play an important role in the improvement of diabetes. |
23 Citations | Antioxidants can play an important role in the improvement of diabetes. |
| It is evident that the extracts exert the therapeutic effects not through a lowering of blood sugar. | |
11 Citations | The most appropriate antioxidants and dosages can thus be recommended to diabetics worldwide to attenuate the development of complications. |
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How anti-oxidants affect complications of oxidative stress?5 answersAnti-oxidants have been shown to have a positive impact on complications associated with oxidative stress. They can help reduce oxidative stress levels in the body. Oral anti-oxidants have been found to reduce oxidative stress by increasing the levels of superoxide dismutase (SOD) and decreasing the levels of malondialdehyde (MDA). This reduction in oxidative stress has been observed in various conditions such as obesity, diabetes, cardiovascular diseases, and acne. Dietary anti-oxidants, such as polyphenols, vitamins, minerals, and fruits and vegetables, have been found to scavenge free radicals and lower the incidence of chronic diseases. The protective roles of dietary anti-oxidants have been highlighted in the prevention of oxidative injuries induced by environmental pollutants, which can contribute to a wide range of diseases. Overall, anti-oxidants play a crucial role in mitigating oxidative stress and its associated complications.
How do antioxidants work to neutralize free radicals?4 answersAntioxidants work to neutralize free radicals through various mechanisms. Firstly, antioxidants can inhibit the formation of free radicals by reducing their production. Secondly, antioxidants can capture free radicals, acting as radical scavengers. Thirdly, antioxidants can complex transition metal ions, which catalyze prooxidative processes. Additionally, antioxidants can protect cells from damage caused by free radicals by regulating ROS-related enzymes. Antioxidants can also capture free-radical reaction products, preventing the formation of radicals in living cells and subsequent events such as apoptosis. By performing these actions, antioxidants prevent or limit oxidative stress, which can lead to various conditions such as cardiovascular diseases, malignant diseases, immune system diseases, diabetes, and neurodegenerative diseases.
Are there any studies that show that antioxidants can help with weight loss?3 answersThere is inconclusive evidence regarding the role of antioxidants in weight loss. Some studies suggest that polyphenols, a type of antioxidant, may prevent small increases in weight during periods of overfeeding. However, further research is needed to support the potential role of polyphenols in reducing weight in overweight and obese individuals. Another study found that a high-fat, low-carbohydrate weight loss diet resulted in weight reduction, but the role of oxidative stress in causing inflammation was not confirmed. Overall, more studies are necessary to generate evidence-based guidelines on the use of antioxidants for weight loss.
What are the benefits of antioxidants?4 answersAntioxidants have a variety of benefits, including their anti-aging and anti-inflammatory properties, as well as their ability to protect cells from oxidative damage. They can scavenge free radicals, chelate metal ions, activate endogenous antioxidant enzymes, regulate mitochondrial function, and reduce cellular inflammation. Antioxidants from dietary supplements and natural sources have potential action mechanisms that include reducing lipid peroxidation, detoxifying free radicals, activating endogenous antioxidant enzymes, and reducing levels of pro-inflammatory cytokines. Antioxidants also have health benefits such as reducing the occurrence of aging, cancer, obesity, diabetes, liver disease, cardiovascular disease, cataract, nephrotoxicity, neurodegenerative disorders, antibacterial, antiallergic, anti-hypertensive, antiviral effects, and promoting skin wound healing. They are used as food additives to prevent food spoilage and are commonly used in industrial goods, such as fuels and lubricants, as stabilizers.
What are the health benefits of antioxidants?5 answersAntioxidants have a variety of health benefits. They can protect cells from free radicals, which contribute to heart disease, cancer, and other diseases. Antioxidants also have anti-aging and anti-inflammatory properties. They enhance the taste and safety of a wide range of foods. Antioxidants have been shown to protect cells from oxidative damage in both lab settings and observational studies. They can reduce lipid peroxidation, detoxify free radicals, activate endogenous antioxidant enzymes, and reduce levels of pro-inflammatory cytokines. Natural antioxidants from fruits, plants, and other sources have different health-promoting effects. Exogenous antioxidants obtained from foods can work together with endogenous antioxidants to maintain the redox reaction balance in the body. Consuming a diet rich in antioxidants, particularly fruits and vegetables, is linked to superior overall health effects. In addition to diet, adopting an active lifestyle with consistent exercise and stress management is important for good health.
Does intake of antioxidants increase sports performance?3 answersThere is conflicting evidence regarding the effectiveness of antioxidant supplementation in improving sports performance. Some studies suggest that reactive oxygen species (ROS) produced during exercise may act as signals for skeletal muscle adaptation, and antioxidant supplements may attenuate these adaptations. On the other hand, other studies indicate that antioxidant supplementation may impair adaptations to resistance training and block anabolic signaling pathways. The role of antioxidants in enhancing athletic physical performance is still inconclusive, and more evidence is needed to determine their effect. It is recommended that athletes consume a diet rich in fruits and vegetables to meet the recommended intakes of antioxidants. Overall, the current literature does not provide solid evidence supporting the intake of antioxidant supplements for improving sports performance.