Literature & Interviews

Latest updates, interviews, podcast, articles and more with Dr. Greg Nigh and Maria Zilka.

Worse Than the Disease? Reviewing Some Possible Unintended Consequences of the mRNA Vaccines Against COVID-19

May 2021

Dr. Nigh collaborated with MIT Senior Researcher Dr. Stephanie Seneff to publish the most comprehensive review to date of potential adverse short- and long-term consequences related to the mRNA-based Covid-19 vaccines.

Benefits of Sulfur, Poor Metabolism & How Certain ‘Superfoods’ Can Harm Your Health w/ Dr Greg Nigh

January, 2020

Dr. Nigh speaks about some health issues that can be related to dietary sulfur.

December 2019 Newsletter

December, 2019

December 2019 Newsletter for Immersion Health.

Sulfate’s Critical Role for Maintaining Exclusion Zone Water: Dietary Factors Leading to Deficiencies

December, 2019

Dr. Greg Nigh and Dr. Stephanie Seneff co-authored this peer-reviewed paper in which they describe for the first time how the body maintains water in a structured form, and the crucial role of sulfate in maintaining this water structure.

Cutting Edge: Cancer Care with Dr. Greg Nigh

October, 2019

Dr. Greg Nigh goes into detail about cancer care, managing cancer and more.

Cancer as a Sulfate Deficiency, “Real” Rife Machines, Cancer and Frequencies | Dr. Greg Nigh

October, 2020

Dr. Nigh is interviewed by Ryan Sternagle on a number of topics including, cancer treatment, rife machines, bacteria and more.

IC Medicals - How they work

August, 2019

IC Medicals represents one of the most radical innovations in the history of medicine.
Yes, that is quite a bold statement. It is not, though, an exaggeration, and Immersion Health is thrilled to be part of its development.

SIBO as an Adaptation: A Proposed Role for Hydrogen Sulfide

January, 2019

Dr. Nigh goes into detail about SIBO and Sulfate from a naturopathic prospective, describing his unique perspective that the bacterial overgrowth associated with SIBO may actually be the body's attempt to correct an underlying problem.  .

The SIBO Doctor

November, 2018

Dr. Nigh gave a widely-distributed interview on Small Intestinal Bacterial Overgrowth (SIBO) with an Australian SIBO doctor.

Dr. Greg Nigh, ND LAc: SIBO and the Sulfur Connection & Shivan Sarna SIBO SOS™

March 22, 2020

Dr. Greg Nigh speaks with Shivan Sarna on the SIBO SOS Summit.

Alter Your Health #34 | Dr. Greg Nigh: Busting paradigms - alternative views on SIBO, cancer, + more

October, 2018

Dr. Nigh speaks with Dr. Benjamin Alter and presents some new ground breaking ideas around cellular biology, biomechanics, and other medical ideas that you have yet to discover!

SIBO and Hydrogen Sulfur Podcast

December, 2017

Dr. Greg Nigh does a podcast with Dr. Jacobi (The SIBO Doctor).

Low Sulfur Interview with Maria

July, 2018

Maria was interviewed in the SIBO SOS Masterclass series. Click the button below to purchase the full interview (proceeds to SIBO SOS).

SIBO Video Interview

March, 2018

Dr. Nigh does a video interview on SIBO.

Can glyphosate's disruption of the gut microbiome and induction of sulfate deficiency explain the epidemic in gout and associated diseases in the industrialized world?

November, 2017

Dr. Greg Nigh, Dr. Stephanie Seneff, and three other collaborators published this peer-reviewed article about the complex relationship between glyphosate exposure and development of gout and related diseases.

Glyphosate and Anencephaly: Death by A Thousand Cuts

July, 2017

Dr. Nigh and Dr. Seneff co-authored this peer-reviewed paper on the compelling evidence linking exposure to glyphosate by mother's and subsequently giving birth to children with a tragic birth defect called anencephaly. 

Sulfur Webinar with Dr. Greg Nigh and Maria

June, 2016

A webinar with Dr. Nigh and Maria, in which they discuss sulfur-related issues.

June, 2017

Written by Maria Zilka.

The Sordid Story of Round Up

May, 2017

Written by Dr. Greg Nigh, ND, LAc.

Asyra Evaluations: The Science and the Process

April, 2017

Written by Dr. Greg Nigh, ND, LAc.

Function Lab Testing

March, 2017

Written by Dr. Greg Nigh, ND, LAc.

The Perils of Sulfur

March, 2017

Written by Dr. Greg Nigh, ND, LAc.

Alternative Theories of Cancer Causation presentation

February, 2017

Dr. Nigh presented at the annual convention of the Oncology Association of Naturopathic Physicians (OncANP) in 2017. His talk was titled "Alternative Theories of Cancer Causation," He presents his own ideas as well as those of others. His talk is available for $20 (proceeds to the OncANP)

Metabolic Treatment of Cancer

February, 2017

Written by Dr. Greg Nigh, ND, LAc.

Sulfur, Water and More

January, 2017

Written by Dr. Greg Nigh, ND, LAc.

Interview with Dr. Nigh on Thyroid Therapy

October, 2016

Dr. Nigh was interviewed on thyroid treatment.

Cancer as Adaptation in Townsend Newsletter

August, 2016

Dr. Nigh wrote an article for the Townsend Newsletter on Cancer as Adaptation.

Breast Cancer, BRCA1 and Activity

January, 2016

Written by Dr. Greg Nigh, ND, LAc.

Talk with the Doc - Asyra

February, 2015

This is a short video interview where Dr. Nigh explains the importance of the Asyra and how it works!


July, 2015

Dr. Nigh has done two sessions as part of the SIBO SOS series of interviews. Pay for full access (proceeds to SIBO SOS).

Call It What It Is: Insurance, for Millions, is Organized Extortion

December, 2015

Written by Dr. Greg Nigh, ND, LAc.

Cancer, Childhood and Adult

December, 2015

Written by Dr. Greg Nigh, ND, LAc.

When Does Breast Cancer Begin?

December, 2015

Written by Dr. Greg Nigh, ND, LAc.

Conference on the Physics, Chemistry and Biology of Water

November, 2015

Dr. Nigh has spoken three times in Europe at the annual international conference on the Physics, Chemistry, and Biology of Water.

Water vs. Diet Beverages

November, 2015

Written by Dr. Greg Nigh, ND, LAc.

Book Review: Nutritionalism

Podcast Interview w/ Dr. Nigh on Cancer

Dr. Nigh was interviewed by Dr. Tina Kaczor for Natural Medicine Journal.

Malnutrition and Cancer

November, 2015

Written by Dr. Greg Nigh, ND, LAc.

February, 2013