How GLP-1 medications are changing weight loss In medicine, January is always the busiest month of the year for one thing — weight loss. And today, when people talk about losing weight, the conversation almost inevitably turns to the new GLP-1 medications like semaglutide and tirzepatide. For good reason. Whatever you’ve heard — good or bad — one thing is…

Longevity medicine, simplified Tired? Gaining weight? Not sleeping? Or just not feeling like yourself? Your body may be changing. But with today’s longevity medicine, we can change the trajectory. It is possible to feel more motivated, clearer, fitter, and stronger – and these changes often happen faster than people expect. With personalized hormone optimization for…

At RegenCen, a trusted menopause and hormone center with locations throughout Michigan and Florida, we specialize in helping women navigate perimenopause, menopause, and post menopause with clarity and confidence. Our hormone clinics support women seeking relief from hot flashes, night sweats, poor sleep, fatigue, brain fog, weight gain, mood changes, low libido, and other common…

By Gustav Lo, MD, Founder & Chief Medical Officer of RegenCen Most women know menopause means the end of periods. But beyond that, misconceptions abound. Symptoms can sneak up long before menopause begins, and they don’t always look like “classic” hot flashes. Here are eight facts, written by Gustav Lo, MD, about menopause that even…

Brain fog. Mood swings. Sleepless nights. Low energy. If you’ve been noticing these changes, you’re not alone, and you’re not imagining them. For many women, these are the first signs of perimenopause, the transitional years that can begin in your 40s (sometimes even late 30s). At RegenCen Palm Beach, right on Royal Palm Way near…

Why Hormones Affect Your Mood Hormones are the body’s chemical messengers, influencing everything from sleep and energy to stress resilience and emotional stability. Estrogen, progesterone, and testosterone directly affect neurotransmitters like serotonin and dopamine—the brain chemicals responsible for regulating mood. When these levels decline or fluctuate, it’s common to feel “off.” Irritability, anxiety, sadness, or…

Sleepless nights aren’t “just part of getting older.” They’re treatable. If you’ve ever tossed and turned at 2 a.m., drenched in a hot flash or wide awake for no reason at all, you’re not alone. Sleep disruption is one of the most common complaints we hear from women in Ann Arbor going through menopause. And…

If you’re in Chelsea, Michigan, and starting to feel less sharp, less energetic, or just not quite like yourself, you’re not alone. And you’re not out of options. Today’s anti-aging clinics promise everything from hormone therapy and NAD+ infusions to medical weight loss and regenerative joint care—but how do you know who you can trust?…

In Ann Arbor—home to one of Michigan’s most vibrant and health-conscious communities—more patients are asking about NAD+ therapy. And they’re right to be curious. This tiny coenzyme has emerged as one of the most exciting tools in regenerative medicine, helping men and women boost their energy, improve mental clarity, and support cellular repair. Read on…

Have you been told you’re “too old” for hormone therapy? Still struggling with hot flashes, poor sleep, or mood swings—long after menopause? Or maybe your provider said estrogen is too risky now that you’re in your 60s? Here’s the truth: Modern menopause medicine says age isn’t the issue—untreated hormone deficiency is. And for many women,…