Polyphenols are phytochemicals, meaning compounds found abundantly in naturally occurring plant food sources with antioxidants. More than 8,000 polyphenols identified are found in foods such as tea, wine, chocolates, fruits , vegetables, and extra virgin olive oil, just to name a few.
Polyphenols play an important role in your health and wellbeing. As a group, antioxidants help protect your body’s cells from free radical damage and control the rate at which you age.
Polyphenol-Rich Foods In Fibromyalgic Women, alleviate pain and improve quality of life.
The aim of this study was to describe the antioxidant dietary intake of fibromyalgic patients and to explore the association of the results with glutathione status, pain, quality of life and socioeconomic status. It assessed 38 female fibromyalgic patients and 35 female controls.
It assessed the amount of tender points, pain tolerance, quality of life, physical activity, socioeconomic status, nutritional health, consumption of antioxidant micronutrients and foods with high overall antioxidant potential, and overall salivary glutathione.
• Polyphenol-rich food intake was associated with lower tender points (coffee and pear) and better quality of life (red fruits and dark chocolate) in women with fibromyalgia;
• There was no difference between the groups for salivary glutathione levels and no correlation between the intake of antioxidant micronutrients and pain or quality of life among women with fibromyalgia;
• Number of tender points, pain threshold and quality of life in the fibromyalgia group have (unsurprisingly) been worse;
• Vegetable juice intake was more common in women with fibromyalgia and red wine and beer consumption was more common in healthy women;
• In healthy women the average intake of antioxidant vitamins as well as selenium was higher.
Tea also contains polyphenols
Polyphenols got the lion’s share of attention when it comes to the recent tea advertisement. Work suggests they could:
• Offer coronary heart safety
• Shield from stroke
• Dilatation of the blood vessels improves
• Protect against cancer of many different types
• Aid to regulate blood sugar
The polyphenols are an antioxidant type. Antioxidants are usually something that you know would be beneficial for you, but they don’t really appreciate. The research behind them is complex, which has to do with free radicals called molecules.
Think of the free radicals as broken-down cells for those who are not interested in the study. All has some. But if you have too many they will make you sick, according to research. Antioxidants have what these cells need to repair and re-be healthy.
Polyphenols Help Improve Brain Health
One of the major benefits of polyphenol is improving brain health in humans. By boosting memory, the incorporation of polyphenols and antioxidants into regular diet can improve cognitive function. Polyphenol also helps prevent the development of early dementia, multiple sclerosis , Parkinson ‘s disease and Huntington ‘s disease by improving psychiatric and neurological health. By taking a diet loaded with benefits of polyphenols in fruits and plants, you can achieve a boost in brain power.
Benefits of Polyphenols in Maintaining Blood Pressure
Uncontrolled abnormalities of the blood pressure are detrimental to human health. The polyphenols help to control blood pressure. By checking the physiological mechanisms that cause hypertension or high blood pressure, flavonoids such as catechins, phenolic acids, and anthocyanins prove beneficial.
Polyphenols Enhances Immune System
Polyphenols and antioxidants’ antimicrobial activity enhances and strengthens one’s immunity. Polyphenols help boost and protect your immune system from infections. Polyphenols present in berries and cacao are believed to strengthen the human immune system. General human health depends a great deal on immunity, so incorporate a diet rich in fruits and plants and take advantage of the health benefits of polyphenols.
Increasing Lifespan – Polyphenol Benefit
As the benefits of polyphenols mainly revolve around their anti-aging action, it may be possible to prevent ageing problems and improve lifespan. Under the U.S. Global Aging Center, polyphenol compounds such as anthocyanins, catechins and phenolic acids are excellent for slowing down the aging cycle by growing the lifespan. Researchers have found that by improving life survival, polyphenols can decrease mortality rates by 30 per cent. The advantages of polyphenols can be worth mentioning leading a healthy life in fruits and vegetables.
Osteoporosis is a disease that decreases bone density, makes the bone more brittle and often fractures. It is normal in older people, again correlated with ageing. Polyphenols are beneficial to the bone since antioxidants significantly affect bone metabolism, reduce the risk of osteoporosis and help improve bone health.
How to Optimize the Polyphenol Content of Your Diet
The flavonoid compounds present in the red wine and dark chocolate are by far the most studied and known polyphenol category. No one polyphenol, though, is necessarily better than the rest. It is important to eat a wide variety of foods which are rich in polyphenols to optimize the benefits of these natural health boosting agents.
The richest suppliers include high-quality seasonings, fresh fruits , vegetables, and seeds. There’s also the bioavailability problem, though, i.e. how well the body can absorb the nutrients found in the food. The fact that they are fat soluble is one of the important facts about polyphenols. That means you should take them in your diet with fats, or they won’t absorb them as readily as possible.
Eating a diet high in good fats will improve the body’s ability to consume polyphenols. The way the plant is cultivated can also influence its healing potential. Agricultural practices and industrial processes can reduce the health effects of polyphenols in the food as noted in a 2004 paper.
Benefits of Polyphenol in Regulating Blood Sugar
Polyphenols serve to maintain blood sugar levels and improve human health. It may help with appropriate medications in the management of Type-2 Diabetes. As diabetes complications can severely affect a person’s life, even a diet rich in polyphenols can help prevent complications of diabetes.
Flavonoids are the kind of polyphenols that balance blood sugar levels in the body by regulating the metabolism of glucose and enhancing insulin sensitivity. Flavonoids are commonly found in cocoa and tea.
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Study Reference: NCBI