Salivary 8-OHdG: A Useful Biomarker for Predicting Severe ED and Hypogonadism

Salivary 8-OHdG is a useful biomarker for predicting severe ED and hypogonadism in middle-aged men. Once-a-week treatment with sildenafil can have beneficial effects on men's health by decreasing oxidative stress and increasing testosterone levels. Yasuda M, Ide H, Furuya K, Yoshii T, Nishio K, Saito K, Isotani S, Kamiyama Y, Muto S, and Horie S. Salivary 8-OHdG: A useful biomarker for predicting severe ED and hypogonadism.