in Check It Out, Health, Science

How Your Gut Bacteria May Be Controlling Your Brain

The gut has made a sudden rise to prominence as an arbiter of overall health. It’s well established that gut bacteria, also known as the microbiome, can influence digestion, allergies and metabolism. But these microbes’ reach may extend much further – into the brain. Conditions including depression and anxiety are now being linked to the digestive system.

The brain may be one of the most complex objects known to humankind, but science has suggested the digestive system is of equal importance, especially when it comes to our emotional health. Your gut is teeming with trillions of bacteria, making up what’s known as the microbiome. Collectively weighing up to two kilograms (heavier than the average brain), the microbiome plays a vital role in your health, breaking down food, supporting immunity and, perhaps surprisingly, affecting mood. Nutritionist Rebecca Pilkington believes keeping the microbiome balanced is the key to optimal physical and mental health. “If your gut is out of whack,” she says, “this can lead to inflammation, believed to be one of the biggest causes of depression.”

Source: How Your Gut Bacteria May Be Controlling Your Brain

Write a Comment

Comment