Quercetin may help protect against heart disease and cancer.
Quercetin can also help stabilize the cells that release histamine in the body and thereby have an anti-inflammatory and antihistamine effect
Quercetin is most commonly used for conditions of the heart and blood vessels and to prevent cancer. It is also used for arthritis, bladder infections, and diabetes, but there is no strong scientific evidence to support most of these uses.
Why is quercetin good for fighting COVID?
QR is an active agent against SARS and MERS due to its antimicrobial, antiviral, anti-inflammatory, antioxidant, and some other beneficial effects. QR may hold therapeutic potential against SARS-CoV-2 due to its inhibitory effects on several stages of the viral life cycle
Benefits of Quercetin
Quercetin is a flavonoid with antioxidant properties. The ability of quercetin is claimed to exert many beneficial effects on health, including protection against various diseases such as osteoporosis, lung cancer, and cardiovascular disease.
You should take periodic breaks from taking quercetin.
Who should not take it?
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.
What foods contain QR?
Bananas are a great source of the super-protective compounds kaempferol and quercetin. These compounds have been extensively studied, and are known to protect cells, reduce inflammation, fight numerous types of tumors, protect nerves, enhance blood circulation, and reduce the risk of a number of diseases.
What does quercetin with zinc do?
Drugs that are described as zinc ionophores could be used with zinc supplement to act as antiviral against many RNA viruses including SARS-CoV-2 Quercetin is natural compound acting as a zinc ionophore to cause zinc influx intracellular.
Can you take quercetin with Vitamin D?
Taken together, findings imply that supplementation with vitamin D3 plus quercetin can be moderately effective in reducing chronic oxidative stress associated with a high level of long-term physical activity.