Let’s explore “Sjögren’s syndrome and immune signaling”

Why do so many people come home from vacation feeling more exhausted than when they left? Travel exposes your body to long flights, disrupted sleep, increased stress, poor air quality, unfamiliar foods, and higher levels of oxidative stres…

What if your anxiety, sleepless nights, stubborn weight gain, mood swings, and overwhelming fatigue aren't just "part of getting older"? For years, women have been told their symptoms are normal, expected, or simply something they have to …

What if one of the most commonly prescribed medications for women came with risks no one fully explained? The conversation around birth control and cancer is far more complex than most people realize. Some studies suggest certain hormonal …

The genetic test everyone recommends isn't necessarily the genetic test you need. With dozens of companies promising life-changing insights, how do you separate meaningful data from expensive noise? Are some genetic tests providing real a…

… Bedridden to Thriving: Our Real Fibromyalgia Journey We just published a raw and honest blog post on Substack featuring Chantel (Chicky), Denise, and Lois as they open up about living with fibromyalgia — the flares, the wins, the setbacks…

What if one overlooked lab marker is telling you more about your health than you realize? Most people have never heard of homocysteine. Yet when homocysteine levels are elevated, it may signal that critical pathways involving methylation,…

What if your fatty liver isn't just about diet, weight, or alcohol? What if the real issue is hidden in your genetics? One of the most overlooked contributors to fatty liver may be variations in the PEMT gene. This pathway plays a critica…

Most people are focused on adding more antioxidants. Almost nobody is asking whether their body can actually finish the job. Hydrogen peroxide is a natural byproduct of metabolism and oxidative stress. If it isn't properly broken down, it…

What if fatigue, anxiety, and depression aren't separate problems at all—but warning signals from the same underlying imbalance? For years, we've been told to treat the symptoms. More sleep. More motivation. More medication. But what if th…

🙌 We're Back on the Main Dan Purser MD Facebook Page! Hey everyone! We wanted to give you a quick update. You may have seen our post letting you know we are back after losing access to our main Dan Purser MD Facebook page for the past we…

Could the signals controlling your health be working for you... or against you? Most people have never heard of cytokines, yet these powerful cellular messengers play a critical role in how your body responds to stress, inflammation, recov…

What if the biggest breakthroughs in autism support aren’t coming from symptom management alone? In our latest article, we dive deep into what we’ve seen consistently in practice: how genetic variants (especially MTHFR and related SNPs) ca…