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Gut Bacteria and Their Role in Depression

December of 2019 marks the publication of a new medical textbook, The Microbiome and the Brain (CRC Press). The text features chapters focused on a number of important topics, among them the role of gut bacteria in a variety of medical conditions including autism, multiple sclerosis and Alzheimer’s disease. The common theme throughout the book, as one would surmise from the title, is the relationship between the gut and brain health. The chapters have been written by some of the most well respected researchers and clinicians from around the world, and I am honored to be the editor-in-chief of this important contribution.

One area in which the relationship between the gut and the brain that seems to be getting a lot of attention as of late focuses on how variations in the gut bacteria may ultimately contribute to alterations in mood. Specifically, there is currently a fairly in-depth pursuit to understand the relationship between nuances of bacterial constituents and depression. Continue reading

Antidepressant Foods? You Bet!

By: Austin Perlmutter, M.D.

Depression is a global epidemic, a leading cause of disability that affects over 300 million people worldwide. Unfortunately, rates of diagnosed depression are continuing to rise in the United States, especially in our youth. When these disheartening statistics are combined with the relatively poor efficacy of our antidepressant medications, it becomes increasingly important to ask whether there may be non-pharmaceutical methods of treating this crippling condition. In recent years, scientific research has increasingly answered “yes.” Continue reading

sunshine_nature

Sunshine: A Natural Mood Enhancer

Are you feeling down or blue? If you are then one thing’s for sure: you’ve likely encountered any number of natural products being promoted for their potential ability to benefit and improve your mood. Everything from B vitamins to fish oil to 5-HTP have been studied and written about in terms of their potential role in not only combating depression, but actually making us feel generally happier. Continue reading

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Probiotics for Mental Health

Recently, I was interviewed by the magazine Men’s Health to discuss the positive benefits of probiotics and their potential applications for improving mental health and conditions like depression. I wanted to dive a bit deeper into the thoughts I shared in the article, and go over some key takeaways. Read the article and let me know what you think!