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The Exam Room by the Physicians Committee

Top Flu Symptoms and Natural Treatments | Dr. Neal Barnard

Nov 21, 2024
In this conversation with Dr. Neal Barnard, a bestselling author and nutrition expert, listeners learn about the flu’s diverse symptoms and how to distinguish it from a cold. He shares insights on immune-boosting foods and discusses the roles of vitamin C and zinc in recovery. Dr. Barnard emphasizes the benefits of herbal teas and spicy foods, debunking myths about dairy worsening flu symptoms. He advocates for a primarily plant-based diet to enhance immune health, making this a must-listen for anyone wanting to navigate flu season effectively!
46:17

Episode guests

Podcast summary created with Snipd AI

Quick takeaways

  • Understanding the difference between flu and cold symptoms is crucial for appropriate treatment and when to seek medical help.
  • Incorporating a low-fat plant-based diet rich in zinc and antioxidants can significantly boost immune function during flu season.

Deep dives

The Role of Zinc in Immunity

A diet rich in zinc may have a beneficial role in preventing or shortening the duration of the flu. Evidence suggests that zinc can help alleviate cold symptoms and may reduce the likelihood of other respiratory infections. Despite the debates over the quality of studies, products containing zinc, such as ColdEase, have shown effectiveness in shortening colds. While more rigorous research is needed, the existing studies indicate that a sufficient intake of zinc can have positive effects on immune health.

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