by Dr. Joseph Gretzula | Feb 18, 2021 | Brain Health, Gut Health, Nutrition
What Sugar Does to the Brain Sugar has been considered a dietary enemy for a long time—and with good reason. Excessive consumption of sugar has been linked to a variety of adverse health outcomes, including weight gain, obesity, heart disease, type 2 diabetes, and...
by Dr. Joseph Gretzula | Jan 21, 2021 | Gut Health
Gut Microbiota Composition Reflects Disease Severity and Dysfunctional Immune Responses in Patients with COVID-19 Although COVID-19 is primarily a respiratory illness, there is mounting evidence suggesting that the GI tract is involved in this disease. We investigated...
by Rich Benvin | Jan 8, 2021 | Gut Health, Resources
Op-Ed: Don’t Let COVID-19 Patients Die With Vitamin D Deficiency The U.S. is breaking new records in the number of daily deaths from COVID-19. The breakneck speed with which several vaccines have been developed and deployed is nothing short of breathtaking. Yet...
by Dr. Joseph Gretzula | Nov 30, 2019 | Health, Skin Cancer, Skin Care
How a Virus Might Protect Against Skin Cancer Previously, scientists have linked the presence of human papillomavirus to an increased risk of certain cancers. In a surprising twist, the latest research finds that the virus might help defend against skin cancer…...
by Dr. Joseph Gretzula | Aug 3, 2019 | Cellular Health, Health
The Human Microbiome: Why Scientists Are Searching Your Gut for Cures It’s been called the “forgotten organ,” a “scientific frontier,” and even the “second brain,” yet scientists say we have barely scratched the surface on understanding the role of this living,...
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