Why Optimizing Your Hormones May Be the Missing Piece in Musculoskeletal Health By Dr. John A. Robinson When most people think about hormones, they think about energy, metabolism, libido, or menopause. Those are certainly important, but I believe hormones influence something even more fundamental: how every tissue in the body responds to stress, repairs itself, […]
Why Estradiol Is One of the Most Important Brain Hormones for Mood, Motivation, and Longevity For decades, estrogen was viewed primarily as a reproductive hormone. Today, neuroscience paints a much broader picture. Estradiol (17β-estradiol), the primary form of estrogen in premenopausal women, is one of the brain’s most powerful neuromodulators. Beyond its traditional hormonal roles,
Estrogen, Dopamine, and the Female Brain | Educational Purposes Only Read More »
What the Science Really Tells Us By Dr. John A. Robinson, NMD Introduction For decades, physicians believed that frequent sexual activity might somehow increase a man’s risk of developing prostate cancer. Like many ideas in medicine, that assumption became accepted long before we truly understood the biology behind it. As our understanding of prostate physiology
For years, erectile dysfunction treatment has largely focused on managing symptoms. Medications such as Viagra® and Cialis® can improve blood flow temporarily, but they do little to address the underlying health of the penile tissue itself. As regenerative medicine continues to evolve, researchers are increasingly exploring therapies designed to restore function rather than simply compensate
Hair loss affects millions of men and women and remains one of the most frustrating age-related conditions. While medications such as minoxidil and finasteride have been the standard of care for decades, newer regenerative therapies are beginning to change the conversation. A recent study published in Clinics in Dermatology, entitled Microneedling Radiofrequency Followed by Topical Exosome Application
Few foods have suffered a greater fall from grace than the hot dog. For decades, we’ve been told that hot dogs are processed, unhealthy, and something to avoid if we care about longevity. Yet when we step back and examine the traditional origins of sausages through the lens of Weston A. Price and Catherine Shanahan’s Deep
A growing body of research is finally validating something that many of us in functional and longevity medicine have recognized clinically for years: the gut microbiome, estrogen metabolism, liver detoxification pathways, mood, inflammation, and menopausal symptoms are all deeply interconnected. Recent literature reviewing menopause, gastrointestinal dysfunction, and the gut microbiome highlights how declining estrogen levels
For years, women were told to fear soy because it “acts like estrogen.” Unfortunately, this oversimplified message ignored how soy actually behaves in the human body and failed to distinguish between traditional whole soy foods and modern industrialized soy products. A recent review published in Nutrients adds to the growing body of evidence suggesting that real soy
A recent study published in Nature Metabolism generated headlines after researchers reported that whole-blood NAD+ levels may not significantly decline with age in humans. Predictably, many articles quickly suggested that the entire NAD and longevity movement may have been overstated. In my opinion, that conclusion misses the real science. At The Hormone Zone and The Longevity Protocol,
For decades, many women entering perimenopause or menopause were told that memory lapses, difficulty concentrating, mental fatigue, and “brain fog” were simply part of getting older. Too often, these symptoms were minimized or dismissed entirely. Today, however, the research is finally catching up to what many women — and experienced hormone clinicians — have observed
