Neuro Blog

The Toxic, Foggy Feeling in MCAS, POTS & Chronic Illness Have you ever felt hungover… even though you didn’t drink? That heavy, foggy, almost “toxic” feeling that seems to come out of nowhere. If you’re dealing with MCAS, POTS, histamine issues, mold-related illness, or other chronic conditions, you’re not alone. This is something we see all the time, and it’s often misunderstood. The good news is—it’s not random. What’s Going On Behind the Scenes One piece that often gets ov

More than just low energy! A Nervous System Response Chronic fatigue is often described as a lack of energy. But for many individuals navigating conditions such as POTS, MCAS, post-viral illness, or complex chronic symptoms, fatigue does not feel like simple tiredness. It can feel heavy. Sudden. Disproportionate. It may come on after minimal activity, or even after rest. And often, it does not respond the way typical fatigue does.This is because, in many cases, chronic fatigu

What’s Actually Driving This? In many of these conditions, symptoms don’t start randomly. They often begin with a trigger — something that places stress on the system. This can be environmental or internal, and may include: Injury or physical trauma Viral illness or infection Environmental factors such as mold, air quality, or chemical exposures Internal stressors such as illness, hormonal shifts, or sustained physiological strain Ongoing load on the body that it is no longe