Quercetin
An apple a day keeps the doctor away - A Pembrokeshire Proverb, 1866
image by: Connie Sellecca
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Quercetin - To Take or Not to Take?
The quercetin compound occurs widely in nature, found in berries, fruits, grains, and vegetables. Onions and kale are particularly rich. Quercetin is a “polyphenol” and belongs to the “flavonoid” family of compounds. “Polyphenol” is a description of molecular structure and refers to the multiplicity OH groups around the periphery of the molecule. It is these “functional groups” that allow polyphenols to neutralize potentially damaging free radicals through the donation of a hydrogen atom. This is what is referred to as “antioxidant” activity and is the reason that polyphenols have been promoted as useful dietary supplements.
The current interest in quercetin, however, has nothing to…
Resources
One other Purpose to Add Quercetin to Your Each day Dietary supplements
There are strong causes to suspect quercetin may be efficient towards SARS-CoV-2, the virus that causes COVID-19 illness.
Should you take quercetin for immune health? What you need to know
This antioxidant, found in many foods, could boost your immune health.
Therapeutic Potential of Quercetin: New Insights and Perspectives for Human Health
Quercetin (Que) and its derivatives are naturally occurring phytochemicals with promising bioactive effects. The antidiabetic, anti-inflammatory, antioxidant, antimicrobial, anti-Alzheimer’s, antiarthritic, cardiovascular, and wound-healing effects of Que have been extensively investigated, as well as its anticancer activity against different cancer cell lines has been recently reported.
Therapeutic Potential of Quercetin: New Insights and Perspectives for Human Health
Bioavailability-related drug-delivery systems of Que have also been markedly exploited, and Que nanoparticles appear as a promising platform to enhance their bioavailability. The present review aims to provide a brief overview of the therapeutic effects, new insights, and upcoming perspectives of Que.
Can Quercetin Help Heal a Leaky Gut?
Quercetin is one of the most abundant flavonoids present in our food supply, found in high amounts in onions, kale and apples. It is well-known for many things, including its anti-allergy properties, anti-cancer effects, and as an antioxidant. But did you know that it can heal leaky gut, too?
Does Quercetin Have Health Benefits?
Quercetin is both a flavonoid and a flavonol. There are different forms of quercetin which is something that becomes important as we move through interpreting the research on quercetin.
Quercetin: New Hype for COVID-19?
Parallels drawn with early data on hydroxychloroquine.
The Underrated Anti-Inflammatory Nutrient That Will Help You Live Longer, According to a Functional Medicine Doctor
Before we dig deep into all the benefits quercetin boasts, it’s helpful to know what the heck it actually is. Dr. Lipman explains that quercetin is a type of polyphenol, which are micronutrients with antioxidant properties found in plants. Some foods that have this particular type of polyphenol are apples, onion, raspberries, red grapes, and cherries. Quercetin has lots of benefits, but Dr. Lipman is most excited about its connection with longevity.
Why Fruits and Vegetables May Lower Alzheimer’s Risk
Flavonols, found in fruits and vegetables, were tied to a lower risk of Alzheimer’s disease.
Why onions are good for your health
Onions belong to the allium family of plants, which includes garlic and leeks. These vegetables have characteristic pungent flavours and some medicinal properties.
Quercetin - To Take or Not to Take?
I am generally very suspicious of claims made on behalf of dietary supplements, but in light of a possible connection to COVID-19, I am keeping an eye on evolving information about quercetin.
6 Health Benefits Of Quercetin And Why You Should Get More Of This Antioxidant From Your Diet
Quercetin is popular because of how dynamic and versatile it is, including its wide array of benefits. Like other antioxidants, quercetin neutralizes free radicals that damage cell membranes, tamper with DNA, and even cause cell death.
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