Scott C. Anderson

This Is Your Brain on Junk Food

A new study finds junk food can alter your gut microbes, potentially leading to inflammation. That can affect both your mood and your cognition. Here's what to do to fix this.

A new study finds junk food can alter your gut microbes, potentially leading to inflammation. That can affect both your mood and your cognition. Here's what to do to fix this.

A Brief History of Psychobiotics

Psychobiotics are microbes that can improve your mood. The science is fascinating; the results are profound. Read about the first ten years of study.

Psychobiotics are microbes that can improve your mood. The science is fascinating; the results are profound. Read about the first ten years of study.

How to Recover From Antibiotics

Antibiotics can kill good gut bacteria along with the bad. This can lead to inflammation, anxiety, and depression. Speed up the recovery time with prebiotic fiber.

Antibiotics can kill good gut bacteria along with the bad. This can lead to inflammation, anxiety, and depression. Speed up the recovery time with prebiotic fiber.

The 6 Secret Lessons of Nutritional Psychiatry

In 2010, Felice Jacka showed that nutrition can affect our mental health. That breakthrough is still being digested by psychiatry. Learn how to put it to use.

In 2010, Felice Jacka showed that nutrition can affect our mental health. That breakthrough is still being digested by psychiatry. Learn how to put it to use.

Long-Term Heartburn Meds Associated With Dementia Risk

Proton-pump inhibitors are only meant as a temporary solution for ulcers and acid reflux. Using them for more than four years has been shown to increase the odds of dementia.

Proton-pump inhibitors are only meant as a temporary solution for ulcers and acid reflux. Using them for more than four years has been shown to increase the odds of dementia.

Is Addiction Driven by the Gut Microbiome?

Addiction initiates a vicious cycle by unbalancing gut microbes. This causes depression and anxiety, setting the stage for further addictive behavior. Can we break the cycle?

Addiction initiates a vicious cycle by unbalancing gut microbes. This causes depression and anxiety, setting the stage for further addictive behavior. Can we break the cycle?

The Microbiome Conundrum

It can be tricky teasing apart cause and effect between the gut microbiome and the immune system. But you can still steer it in a healthy direction. Here's how.

It can be tricky teasing apart cause and effect between the gut microbiome and the immune system. But you can still steer it in a healthy direction. Here's how.

Can Prebiotics Improve Your Mood?

Prebiotic fiber is the preferred food of your good gut microbes. Feed them well, and they will protect you from systemic inflammation that can ruin your mood and cognition.

Prebiotic fiber is the preferred food of your good gut microbes. Feed them well, and they will protect you from systemic inflammation that can ruin your mood and cognition.

The Three Channels of Gut-Brain Communication

The connection between the gut and the brain is too important to leave to chance, so the body uses three different channels to communicate. Here's how to optimize them.

The connection between the gut and the brain is too important to leave to chance, so the body uses three different channels to communicate. Here's how to optimize them.

4 Surprising Ways to Maintain a Youthful Brain

Gut microbes can influence inflammation, which can affect the brain, contributing to depression, cognitive impairment, and dementia. Learn four ways to improve your brain health.

Gut microbes can influence inflammation, which can affect the brain, contributing to depression, cognitive impairment, and dementia. Learn four ways to improve your brain health.