Research Update: Folic Acid and Postpartum Depression

Researchers evaluated the association between duration of folic acid supplementation during pregnancy and the prevalence of postpartum depression.

Research Update: Lutein and Zeaxanthin Support Brain Efficiency

In a study published in the journal Nutrients, researchers evaluated the relationship between lutein and zeaxanthin and cognition in older adults.

Depression: What the Science Says

Major depressive disorder is a common but serious mood disorder that significantly affects an individual’s feelings, thoughts, actions, and daily functioning.

practitioner giving patient pills

Probiotics in Neurological Conditions

This reference guide provides an overview of the available research for the clinical application of probiotics in neurological conditions.

A doctor examining a patient's stomach

Research Update: Vitamin E and Gallstone Disease

A study in the journal Nutrients evaluated vitamin E status and the presence of gallstone disease in a cross-sectional, community-based sample.

woman holding her stomach

Research Update: Digestive Enzymes in Functional Dyspepsia

In a randomized controlled trial, researchers evaluated the effects of a multi-enzyme formula in patients with functional dyspepsia.

SIBO: What the Science Says

Small intestinal bacterial overgrowth is a chronic intestinal disorder characterized by excessive amounts of bacteria in the small intestine.

Research Update: Probiotics and Endothelial Function

A 12-week clinical trial evaluated whether a multispecies probiotic would benefit functional and biochemical parameters of endothelial and vascular function.

Probiotics in Gastrointestinal Conditions

This reference guide provides an overview of the available research for the clinical application of probiotics in gastrointestinal conditions.