Cyperus esculentus L. (tigernut) mitigates high salt diet-associated testicular toxicity in Wistar rats by targeting testicular steroidogenesis, oxidative stress and inflammation.

High salt diet (HSD) impairs testicular function via oxidative stress. Cyperus esculentus contains antioxidants and improves testicular function. We investigated the protective effect of hydro-ethanolic extract of Cyperus esculentus on testicular function in HSD-fed Wistar rats.