How chronic stress and PTSD disrupt digestive health, affecting nutrient absorption and gut bacteria, and explore effective ...

Digestive enzymes are often used to support healthy digestion and increase nutrient absorption. Studies show that they may benefit conditions like lactose intolerance and irritable bowel syndrome (IBS ...

The flow velocity in our digestive system directly determines how well nutrients are absorbed by the intestine and how many bacteria live inside it. This is the result of a new study by researchers ...

Chewing food is the first step of protein breakdown. From there, the protein enters your stomach, small intestine, and bloodstream. You can increase protein absorption through consumption of certain ...

Many people believe that nutrient deficiencies come only from an unhealthy diet, but chronic stress can be just as damaging. When we are stressed, the body switches into ‘fight-or-flight’ mode and ...

Vitamin B12 is essential for your overall health, and ensuring your gut is functioning well is key to absorbing it properly.

Biopharmaceuticals, medium- and high-molecular weight biologically active macromolecules, are not easily absorbed by the small intestine, the main organ responsible for gastrointestinal absorption, ...

The digestion of dietary lipids is a multistage process that begins in the stomach with the action of gastric lipase on triacylglycerols, continues in the small intestine with bile salt–mediated ...