Kirjahaku

The first and only layperson's guide to both vagus and trigeminal nerve stimulation for Long COVID, dysautonomia, fatigue, brain fog, and more. This book covers what your doctors may not explain: how the vagus nerve and trigeminal nerve (two key regulators of your body's healing systems) can be gently stimulated to help reduce symptoms and support recovery. Inside, you'll find practical answers to questions like: What do the vagus and trigeminal nerves actually do? How does Long COVID damage these nerves-and what symptoms result? Is taVNS (ear stimulation) better than tcVNS (neck stimulation)? What's the safest way to start if I'm sensitive or reactive? How can I use TENS devices at home for nerve stimulation? What's the difference between vagus nerve exercises and actual stimulation? Can vagus nerve stimulation help with anxiety, insomnia, or POTS? What does forehead-based trigeminal nerve stimulation help with? Why do some people feel worse at first-and how do you manage it? Can overstimulation be harmful? How long should I continue using nerve stimulation? Whether you're dealing with Long COVID, ME/CFS, dysautonomia, POTS, MCAS, anxiety, or burnout, this book will help you understand how your nervous system works-and how to support it in healing.

The Complete Long COVID Handbook: Endothelial Dysfunction & Microclots Volume 6 of the Series by Robert Groysman, MD Why does Long COVID make you feel so exhausted, foggy, short of breath-or worse-even when your tests look normal? One of the most overlooked causes may be hiding in your blood. New research reveals that many Long COVID symptoms may be driven by endothelial dysfunction (damage to blood vessel linings) and microclots (tiny, persistent clots that block oxygen flow). These invisible issues can affect your brain, muscles, nerves, and organs-leaving you sick, frustrated, and without answers. In this groundbreaking and easy-to-understand guide, physician Dr. Robert Groysman walks you through: What endothelial dysfunction and microclots are-and how they may be driving your symptoms Which tests can uncover these problems (even when basic labs look fine) What symptoms suggest your circulation is impaired Natural and medical treatment options, from supplements to apheresis What to expect with recovery, and how to track your progress This book is written for patients, families, and healthcare providers who want real explanations, practical tools, and a hopeful path forward. Whether you're newly diagnosed, stuck in a cycle of confusing symptoms, or searching for better care-this book helps you connect the dots and reclaim control. You're not imagining it. You're not alone. And you're not without options.

The Complete Long COVID Handbook: MCAS and Histamine Volume 5 of the Series by Robert Groysman, MD Is Long COVID making your body feel like it's reacting to everything? For many survivors, recovery from COVID-19 never feels complete. New food sensitivities, rashes, dizziness, brain fog, palpitations, gut upset, or crushing fatigue appear-often without warning. Standard tests come back "normal," yet life feels anything but. The hidden culprit? Overactive mast cells and excess histamine. In Overcoming Long COVID: Mast Cell Activation and Histamine, Dr. Robert Groysman, MD-an anesthesiologist and Long COVID specialist-explains how mast cells, the body's "first responders," can become hypersensitive after COVID. Once helpful, they begin flooding the body with histamine and other chemicals, triggering chaos across multiple systems. This book demystifies Mast Cell Activation Syndrome (MCAS) and histamine intolerance in clear, patient-friendly language. You'll discover: Why Long COVID triggers mast cell dysfunction-and how it differs from classic allergies Common symptoms and hidden triggers-from food and hormones to stress and environment Practical diagnostic insights-how to recognize MCAS even when labs look normal Step-by-step strategies-including medications, supplements, low-histamine diets, gut healing, and nervous system support Tools for daily life-how to manage flares, expand food tolerance, travel, and talk to family and doctors With science-based explanations and real-world clinical experience, Dr. Groysman offers hope and a roadmap for stabilizing mast cells, calming histamine overload, and reclaiming your quality of life. If you've been dismissed, told "it's just anxiety," or left searching for answers, this guide will help you connect the dots-and take back control, one step at a time.