Quercetin, A Powerful Antioxidant – Why is quercetin good for you?
Among the flavonoids, quercetin is one of the most frequently studied for its potential health benefits. Fruits and vegetables are rich in quercetin; it is also found in black and green tea and red wine. … Quercetin is an antioxidant, like vitamin C and many other compounds, and has anti-inflammatory effects.
What are the side effects of quercetin?
Common side effects of quercetin include:
Headache (oral use)
Numbness and tingling (oral use)
Shortness of breath (intravenous use)
Nausea and vomiting (intravenous use)
Kidney damage (intravenous use greater than 945 mg/m2)
Is Quercetin safe to take daily?
When you take it as a food, quercetin is likely safe. As a supplement, quercetin may be safe if you take reasonable amounts for a short time, such as 500 milligrams twice a day for 12 weeks.
What food has the most quercetin?
Foods rich in isoquercitrin include leafy vegetables, broccoli, red onions, peppers, apples, grapes, black tea, green tea, red wine, and some fruit juices. The amount of quercetin received from food is primarily dependent on an individual’s dietary habits.
Should you take quercetin on an empty stomach?
Although allergic reactions are always possible, quercetin and bromelain are both extremely safe even in large quantities. For maximum absorption, you’re best off taking this particular combination on an empty stomach, or at least half an hour before or two hours after a meal.
Can quercetin cause high blood pressure?
Epidemiological studies report that quercetin, an antioxidant flavonol found in apples, berries, and onions, is associated with reduced risk of coronary heart disease and stroke. … The efficacy of quercetin supplementation to lower blood pressure in hypertensive humans has never been evaluated.
Is #Quercetin good for prostate?
Quercetin and Prostate Health. Quercetin is a phytonutrient found mainly in apples, berries, grapes (red), onions, red wine, and tea. Its anti-inflammatory and antioxidant properties make it a good candidate for helping with the management of prostate conditions, such as an enlarged prostate and prostatitis.