If gut bacteria are too similar to the protective layer of nerves, they can misdirect the immune system and cause it to ...

Nourishing your gut is key to a robust immune system, experts reveal. Everyday foods like oats, yogurt, nuts and spices are ...

The microbes inside our bodies not only help break down food but also impact our health. Yet their precise influence is not ...

Sleep is not just a nightly shutdown but a carefully choreographed process that your brain and body perform in sync with a 24 ...

Probiotics and prebiotics both support gut health, but they have some key differences. Probiotics are beneficial microorganisms, while prebiotics help feed gut bacteria.

Trillions of microbes live in the human gastrointestinal tract, where they play critical roles in our health and biology; they can help us break down food, absorb nutrients; and they affect the immune ...

From cholera to norovirus, Giardia to hookworms, the gut is vulnerable to an impressive array of pathogens. To keep us alive in the face of this onslaught, the intestinal immune system must be ...

What is fermentation, and how can eating fermented foods support better gut health? Here's what to know—and which foods to try for digestive benefits.

Six other signs of an unhealthy gut may include: Research has linked skin issues like acne and psoriasis to the gut. Studies ...

Vitamin C plays a crucial role in the function of immune cells. Individuals with infections tend to have lower levels of vitamin C. However, research has not found conclusive evidence that taking ...