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Ed Park, MD
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Exosomes, PRP & Stem Cells: Transforming Orthopedic Healing

Orthobiologics are transforming orthopedic care by enhancing healing and reducing the need for surgery. Stem cells act as regenerative “factories,” exosomes signal local tissue repair, and PRP recruits growth factors and healing cells to the injury site. Using these therapies in combination can optimize outcomes for meniscus tears, arthritis, rotator cuff injuries, and other chronic conditions, and even support recovery and long-term function after surgery. PRP, Bone Marrow Aspirate Concentrate (BMAC), and exosomes provide powerful tools for tissue repair. PRP’s effectiveness depends on platelet concentration and preparation methods, while BMAC can regenerate joint or bone tissue, showing long-term success even in older patients. Exosomes serve as the primary signaling mechanism of stem cells and can be combined with PRP or BMAC to create synergistic effects, maximizing the body’s natural healing processes. Lifestyle choices and adjunct therapies also play a crucial role in recovery and joint health. Hyperbaric oxygen, infrared laser therapy, and peptides like BPC-157, TB-500, and growth hormone releasers can enhance tissue regeneration. Anti-inflammatory diets, supplements such as turmeric, SPMs, collagen, and vitamin D3 + K2, along with gut health support, help reduce systemic inflammation. Pain is complex, and structural abnormalities seen on MRI do not always indicate the source of discomfort, while acute inflammation remains essential for proper healing.
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Why Women Get Antidepressants During Menopause

Only 31% of OB-GYN residents received any menopause education during training. The result: nearly half of women ages 45 to 54 who received a mental health diagnosis during the menopause transition were prescribed antidepressants. Not because it was the right answer, but because the hormonal layer was never evaluated. For educational purposes only. #Menopause #WomensHealth #HormoneHealth

What GLP-1s Can Do to Muscle

Women already lose 3 to 8% of muscle per decade starting in their 30s, and that rate accelerates after 50 as estrogen declines. Add a GLP-1 medication creating a caloric deficit and reduced appetite, and the conditions for significant muscle loss are all working against you at the same time. For educational purposes only. #GLP1 #Perimenopause #WomensHealth

What to Ask Before Starting a GLP-1

If you're in perimenopause and on or considering a GLP-1, two questions worth asking your doctor: are we also evaluating my hormone levels, and are we tracking muscle mass, not just weight? A DEXA scan tells you what you're actually losing. The scale can't. For educational purposes only. #GLP1 #Perimenopause #WomensHealth

WHY The Same Plate Of Food Builds Less Muscle Now

Estrogen helps your muscles respond to protein. When it drops in perimenopause, your muscles become less efficient at building and repairing — the same diet that worked at 35 does less at 48. This is called anabolic resistance, and it's why protein needs increase during this transition. For educational purposes only. #MuscleHealth #Perimenopause #WomensHealth

How Vaginal Estrogen Differs From Systemic HRT

Systemic HRT and vaginal estrogen are not the same thing. Vaginal estrogen is a very low dose applied locally, with minimal absorption into the bloodstream. Blood estrogen levels in women using it generally stay within the normal postmenopausal range. The old headlines don't apply here. For educational purposes only. #VaginalEstrogen #HRT #WomensHealth

Why Your Brain Won’t Shut Off at Night

A racing mind at night isn't a melatonin problem. Melatonin is a timing hormone — it doesn't quiet mental chatter. GABA does, and magnesium supports those same calming pathways. If you're lying awake with thoughts spinning, that's the system worth addressing. For educational purposes only. #SleepHealth #Magnesium #WomensHealth

Magnesium Glycinate vs Citrate vs Oxide for Sleep

Not all magnesium is the same. Magnesium oxide is poorly absorbed — skip it. Magnesium glycinate is the form you want for sleep and anxiety: well absorbed, gentle on the stomach, and bound to glycine, which is calming on its own. Magnesium malate is better suited for daytime energy and muscle recovery. For educational purposes only. #Magnesium #SleepHealth #WomensHealth

This Hormone Shift Is Behind Your Perimenopause Anxiety

Progesterone declines before estrogen in perimenopause, and most anxiety conversations never mention it. It produces a compound called allopregnanolone that acts directly on GABA receptors — your brain's primary calming system. When progesterone drops, so do the brakes on your nervous system. For educational purposes only. #Progesterone #Perimenopause #AnxietyRelief

Still Hungry After Eating? Here’s the Real Reason

When you eat refined carbs or sugar, your blood sugar spikes fast and insulin overshoots to bring it back down, causing a crash that triggers hunger and cravings. This cycle repeats, and over time your cells stop responding to insulin as well as they should. About 1 in 3 adults has insulin resistance right now with no idea. For educational purposes only. #InsulinResistance #BloodSugar #MetabolicHealth

What Actually Breaks When You Keep Forgetting Things

Estrogen plays a direct role in memory by helping move information from short-term into long-term storage. Think of it as the autosave running in the background — moving your work to the hard drive so it's there when you go looking for it later. When estrogen declines, that process becomes less reliable. For educational purposes only. #BrainHealth #Perimenopause #WomensHealth