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The Clinical Resource Library

Downloadable guides, cheat sheets, and technical deep-dives to support your cognitive recovery protocol.

Quick Checklists & Cheat Sheets

The 18-Biomarker Panel

Print this 1-page PDF and give it to your doctor to request the exact lab tests we recommend.

View Tests

Anti-Fog Grocery List

The exact whole-foods shopping list needed for the 21-Day Cognitive Reset Protocol.

View Diet

Daily Non-Negotiables

A printable 30-day habit tracker for your essential sleep, movement, and light exposure routines.

View Protocol

Deep Dive Clinical Guides

The Neuroinflammation & Long COVID Protocol

By WhatIsBrainFog Editorial Team

An expanded 24-page review of microglial activation, cytokine storms, and targeted interventions for immune-mediated brain fog.

Coming Soon

Hormonal Fog: Menopause & Thyroid Guide

By Dr. Alexandru-Theodor Amarfei, M.D.

Deconstructing the impact of estrogen withdrawal and subclinical hypothyroidism on the prefrontal cortex.

Coming Soon

Gut-Brain Axis Disruption Reset

By WhatIsBrainFog Editorial Team

Protocols for addressing SIBO, leaky gut (intestinal permeability), and dysbiosis-induced cognitive decline.

Coming Soon

The Mitochondrial Energy Deficit Guide

By WhatIsBrainFog Editorial Team

Understanding ATP production failures, ME/CFS, and strategies to increase mitochondrial density and function.

Coming Soon

Interactive Tools

Map Your Pattern

Turn your symptoms, timing, and triggers into a clearer pattern before you decide what to measure or try next.

Map My Pattern

Explore All Causes

Browse all 64 documented causes of brain fog with pattern clues, biomarkers, and next-step reasoning.

Browse Causes

Related Causes

These guides are directly supported by current educational resource coverage.