What is quercetin and its benefits?

Quercetin is a plant pigment (flavonoid). It's found in many plants and foods, such as red wine, onions, green tea, apples, and berries. Quercetin has antioxidant and anti-inflammatory effects that might help reduce swelling, kill cancer cells, control blood sugar, and help prevent heart disease.

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Subsequently, who should not take quercetin?

You should take periodic breaks from taking quercetin. Pregnant women, breastfeeding women, and people with kidney disease should avoid quercetin. At doses greater than 1 g per day, there have been reports of damage to the kidneys. Keeping this in consideration, is quercetin an antiviral? Quercetin displays a broad range of antiviral properties which can interfere at multiple steps of pathogen virulence -virus entry, virus replication, protein assembly- and that these therapeutic effects can be augmented by the co-administration of vitamin C.

Is quercetin the same as turmeric?

In experimental studies, quercetin has been identified as the most active flavonoid. In addition, quercetin can modulate the antioxidant activity of vitamin C [3,4]. Curcumin, a biphenolic natural compound, part of the curcuminoids class, is a yellow pigment obtained from turmeric, the root of Curcuma longa. Is quercetin good for immune system? Quercetin is known for its antioxidant activity in radical scavenging and anti-allergic properties characterized by stimulation of immune system, antiviral activity, inhibition of histamine release, decrease in pro-inflammatory cytokines, leukotrienes creation, and suppresses interleukin IL-4 production.

Is quercetin the same as coq10?

Just like quercetin, CoQ10 showed antioxidant effects in our study on human nasal mucosal cells. OTMs were reduced significantly by both concentrations used after cells were stressed by oxidants. No significant difference was found between the two concentrations (1 μM and 10 μM). Thereof, what is the best form of quercetin to take? The optimal effective dose of quercetin reported to have beneficial effect of lowering blood pressure and inflammation is 500 mg of the aglycone form.