Is your diet sabotaging your hormones? The science of testosterone killing foods
Dr. Susan Carter, MD: Endocrinologist & Longevity Expert
Dec 03, 2025 · 16 min read
Testosterone typically declines about 1% per year after age 35, but a “Western” diet high in ultra-processed fried foods, sugar-sweetened drinks, and refined grains is linked to even lower levels by driving chronic inflammation, belly fat, and insulin resistance. Here’s what the research says to limit, what to watch for, and how to build meals ...