Testosterone: More Than Just a "Male Hormone" What Is Testosterone? Testosterone is a steroid hormone primarily produced in the testes (in men) and ovaries/adrenal glands (in women, in smaller amounts). While it’s known as the key male sex hormone, women also need it for various bodily functions. Key Roles of Testosterone: In Men: Muscle growth, libido, sperm production, bone s...
Fatigue? Low Mood? Your 25-OH-VD Level Might Be the Culprit! Ever wondered if you’re getting enough vitamin D? Meet 25-hydroxyvitamin D (25-OH-VD) – the gold-standard blood test that reveals your true vitamin D status! What is 25-OH-VD? It’s the main form of vitamin D circulating in your blood, reflecting your body’s vitamin D stores from: Sunligh...
