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The Nutrition and Supplementation Guide to Supporting Your Immune System

By Paul Kriegler, RD, CPT

Discover which foods and supplements are essential for helping your body build a strong immune system.

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Exercise: A Promising Factor for Protecting Against COVID

By Molly Tynjala

A regular fitness routine may help protect those diagnosed with COVID against hospitalization and even death.

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What Is Leaky Gut?

By Laine Bergeson Becco

We answer some of your most common questions about leaky gut syndrome.

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Can Smell Training Help COVID-19 Survivors Restore Their Sense of Smell?

By Craig Cox

Many people who’ve recovered from COVID-19 lose their sense of smell or suffer from a condition called parosmia, which is a distorted sense of smell. Smell training would help.

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How Exercise Improves Your Immune Health

By Michael Dregni and Maggie Fazeli Fard

Regular movement is one of the best ways to tamp down inflammation — and up your immunity.

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6 Supplements to Boost Your Immune System

By Mo Perry

Many Americans are deficient in micronutrients, which can drag down immunity. These six supplements can help you rebuild your immune system.

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