Perfect for people with Brain Fog and Young Readers

Still Sick After COVID? This Book Might Save Your Sanity.

Brain fog. Crushing fatigue. Weird nerve zaps. If your body never bounced back, you’re not crazy—and you’re not alone.

From Long COVID Pioneer Dr. Robert Groysman

  • How dysautonomia could be the hidden reason you're still sick.

  • What to ask for if you suspect POTS, MCAS, or ME/CFS

  • Why “one-size-fits-all” protocols often fail—and how to build your own treatment plan

Easy handbook

What If It’s Not “Just Anxiety”?

Too many patients are dismissed, gaslit, or sent home with nothing but vague advice. But Long COVID isn’t “in your head.”

Common symptoms include:

  • Debilitating fatigue
  • Shortness of breath and heart palpitations
  • Brain fog, memory loss, and mental clouding
  • Gut issues, food sensitivities, and nausea
  • Tinnitus, internal vibrations, and nerve pain
  • Insomnia and poor sleep

Sound familiar? Then you may be dealing with something deeper: dysautonomia, vagus nerve dysfunction, mitochondrial breakdown, or mast cell activation.

Real Answers. Real Treatments. Real Hope.

This book cuts through the noise and gets straight to what matters: Why you’re still sick—and what you can actually do about it.

Discover:

  • The 4 real root causes of Long COVID (and how to test for them)

  • Which treatments actually work—including vagus nerve stimulation, SGB, LDN, and more

  • What labs to ask for (and what they mean)

  • How to build a treatment plan with your doctor 

  • How to stop wasting time and money on random protocols

No jargon. No fluff. Just straight answers from a doctor who treats this every day.

What People Are Saying...

I have read your books and then gave them to our doctor a couple of weeks ago.

Bill H.

I got the Easy Long Covid handbook and look forward to diving in! Thank you for making this information available!

Sarah

All of your books are priceless ! I don’t know how you became so passionate about LC but thank you and your ancestors for persevering !

Lauri

I have 4 of the books. They have a ton of information. I have been sharing with friends and doctors. Thank you!

Liz

Got mine last week. It’s invaluable! Breaks everything down for a non-medical audience while including detailed information. So, so thankful!

Laura

Excited to get this for my teenage daughter so she can feel more in control of her situation and have more input! Thank you!

Candy

A Peek Inside...

  • Why your nervous system might be stuck in “fight or flight”—and how that’s secretly blocking your healing. (p. 21–22)

  • The 4 root causes Dr. Groysman treats in nearly every Long COVID case—and why most doctors overlook them. (p. 22)

  • How one damaged nerve could explain dozens of strange symptoms. (p. 22)

  • The surprising reason some people get Long COVID… even if they had no symptoms during their infection. (p. 16)

  • Why your mitochondria might be starving your cells of energy—and how to test for it. (p. 22)

  • The gut-brain connection you’ve never heard of—and how it could explain your insomnia, anxiety, and stomach issues. (p. 22–23)

  • The hidden danger of excess histamine—and how it may be silently inflaming your entire body. (p. 22–23)

  • What to ask your doctor for—exactly—which labs matter, and which are a waste of money.

  • How even “good stress” or past trauma can lock your body into a cycle of burnout. (p. 21)

About Dr Groysman

Dr. Robert Groysman, MD is a board-certified pain medicine physician and one of the earliest doctors in the U.S. to recognize and treat Long COVID. Since 2020, he has helped thousands of patients reclaim their lives from post-COVID illness, vaccine injury, and complex conditions like POTS, ME/CFS, and MCAS.

  • Founder of the Covid Institute
  • Board-Certified in Pain Medicine and Anesthesiology
  • Author of The Complete Long COVID Handbook series
  • National expert in vagus nerve stimulation and Stellate Ganglion Block (SGB)

Dr. Groysman doesn’t just treat symptoms—he gets to the root cause. His patient-first approach combines cutting-edge interventions with deep compassion for those who’ve been dismissed or misdiagnosed for far too long.

“Long COVID is real. You’re not crazy. And you’re not out of options.”

Dr Robert Groysman
  • ThreeBestRated Doctor 6 years in a row

  • Board-Certified Pain Specialist

  • HIPAA Compliant

Frequently Asked Questions

Is this book only for people with a Long COVID diagnosis?

No. Many people have lingering symptoms without an official diagnosis. If you’re experiencing fatigue, brain fog, gut issues, or weird nerve sensations after COVID—or the vaccine—this book is for you.

I’ve already seen doctors and specialists. Will this still help me?

Yes. This book bridges the gap between what most doctors test for and what’s actually going on in Long COVID. You’ll learn what questions to ask, what labs to request, and what treatments may be missing from your care.

Is the book written in medical jargon? Will I understand it?

Absolutely. This is the EASY Long COVID Handbook. Everything is explained in plain language, with real-life examples and simple breakdowns—even if you have brain fog or fatigue.

Does this book include treatment options I can try at home?

Yes. You’ll learn about home-based tools like vagus nerve stimulation, supplements, tracking methods, and lifestyle shifts—plus how to use them safely with your doctor’s guidance.

What if I’ve already tried everything?

That’s exactly why this book exists. It helps you figure out why treatments haven’t worked—and how to address the root causes most protocols miss, including dysautonomia, mitochondrial dysfunction, and more.

Does the book cover vaccine injury or Long Vax?

Yes. Dr. Groysman treats both Long COVID and post-vaccine injury, and this book explains how the same core mechanisms—like vagus nerve damage and inflammation—often drive both.

Can this book help me talk to my doctor more effectively?

Definitely. You’ll get a full symptom checklist, lab suggestions, and planning tools to help you advocate for yourself and build a personalized treatment roadmap.

Your Recovery Starts Here...

Don’t spend another week stuck in the dark.

You deserve answers—and a plan.

You’ve been bounced between doctors, dismissed as anxious, and left to piece together your recovery alone.

That ends here.

The Easy Long Covid Handbook gives you the clarity you’ve been searching for, the validation you’ve been craving, and a real, step-by-step framework to understand what’s happening in your body—and how to recover.

(Physical or Kindle version available)

© 2025 COVID Institute · This information is considered medical advice, to treat or cure any condition or disease. Please use at your own risk. For information use only. Consult your physician before starting any protocol.