Quercetin recommended for kidney disease

On this edition of "Ask Dr. J" a practitioner writes: "PERQUE’s Pain Guard Forte and Repair Guard care products contain 500mg or more of Quercetin. Would these products be recommended for use at the suggested doses for someone with Kidney disease and/or Polycystic Kidney diseases? There are mixed studies that report kidney concerns when using high dose Quercetin." Tune in to hear what Dr. J has to say!