1.Quercetin may expel phlegm and arrest coughing, it can also be used as anti-asthmatic.
2.Quercetin may inhibit histamine release from basophils and mast cells.
3.Quercetin may help reduce tissue destruction.
4.Quercetin may control the spread of certain viruses within the body.
5.Quercetin may also be beneficial in the treatment of dysentery, gout, and psoriasis.
6.Quercetin has anticancer activity, inhibits PI3-kinase activity and slightly inhibits PIP Kinase activity, reduces cancer cell growth via type II estrogen receptors.