New research maps exactly how bacteria from gum disease travel to your brain through your bloodstream and your gut — and what you can do about it.

A dental cleaning can temporarily raise your CRP — but the long-term effect is the opposite. Here’s what’s really happening.

The systemic failure connecting oral health to neurodegeneration — and why no one is testing for it.

Your mouthwash might be destroying the beneficial bacteria your oral microbiome needs. Here’s what polyphenol-based rinses do differently.

Your dentist and your doctor are operating in silos — and the gap between them could be affecting your brain health.

That plastic guard protecting your teeth might be cultivating the exact bacteria your mouth doesn’t need.

The practical, research-backed toolkit for protecting your brain through oral health — from probiotics to water flossers to what your dentist isn’t telling you.

Your post-meal flushing, headaches, and gut issues might not be histamine intolerance at all — your oral microbiome could be the one producing the histamine.

New research maps how oral bacteria trigger brain inflammation through the oral-gut-brain axis — and it’s not just about Alzheimer’s.

After antibiotics, your gut takes weeks to recover — and your mood pays the price. Here’s what’s happening and how to speed it up.

New research reveals how oral bacteria hijack your gut’s tryptophan metabolism through the kynurenine pathway — and it changes everything about the gut-brain connection.

Your tongue harbors bacteria that leak into your bloodstream every time you chew. A 3-minute morning scrape can lower your inflammatory load.