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Do you persistently feel unusually tired or sluggish? In both men and women, low testosterone levels can be a reason for chronically feeling fatigued or weak while trying to complete everyday tasks...
April 15, 2025 • Laura Kunces, PhD, RD, CSSD
Some men reach their 40s and feel a subtle but disorienting shift. Despite thriving careers, strong friendships, and fulfilling family lives, something feels off. They might feel moody and have tro...
March 25, 2025 • Brent Bauer, M.D., Mayo Clinic
Usually when the topic of estrogen is mentioned, estrogen in men is not the first thing that comes to mind. After all, estrogen is only important for women, right? Do men have estrogen? It’s testos...
March 11, 2025 • Mario Roxas, ND
Men’s testosterone levels declining Testosterone levels in men normally decline with age at the rate of about 1-2% per year, starting around age 30. Prevalence of low testosterone ranges from 10-40...
January 30, 2025 • Kathi Head, ND
Dr. Mark Holthouse, medical director at Functional Medicine of Idaho, explores the signs and symptoms of low testosterone, its correlation with prediabetes, and what men can do about it. Hear about...
September 13, 2022 • Thorne
Dr. Mark Holthouse joins Dr. Robert Rountree for a two-part discussion on hormone health. In part one, discover the different concepts behind promoting optimal hormone health and correcting imbalan...
June 11, 2022 • Thorne