Rob Lutz, Founder & Editorial Director
How Walnuts Ease Stress in College Students
A new study in Nutrients offers an antidote to stress, especially among university students — a daily serving of walnuts. Researchers found that undergraduate college students who consumed two ounces of walnuts every day for 16 weeks had improved mental health indicators. They also experienced protective effects against some ofRead
Before and After: Exercise Is Key to Covid Recovery
Patients who were more physically active before catching COVID-19 experienced a reduced risk of severe outcomes, according to a study in the American Journal of Preventive Medicine. And the positive benefits of exercise were observed in patients both with and without chronic medical conditions. The trial, which involved close toRead
Black Elderberry Extract Promotes Optimal Gut Health
Elderberry often gets pigeonholed as an “immune herb,” but groundbreaking new research in the Journal of Personalized Medicine shows that this polyphenol-rich berry also demonstrates impressive gut and digestive health benefits. According to researchers, ElderCraft, a patented polyphenol-standardized extract made from European Black Elderberry, was shown to have prebiotic propertiesRead
Multi-Strain Synbiotic Relieves Constipation in Kids
As many as 30 percent of children worldwide struggle with constipation, which causes pain, discomfort, and even psychological stress. A new double-blind, placebo-controlled clinical study in Pediatric Research offers hope for this common children’s health condition. For the study, children with intermittent constipation (less than five weekly bowel movements, orRead
Micronutrients That Do and Don’t Help Your Heart
Researchers have pinpointed specific antioxidant supplements that offer heart-protective benefits, according to a meta-analysis published in the Journal of the American College of Cardiology. Healthy diets are rich in antioxidants like amino acids, omega-3 fatty acids, and vitamin C, but exactly how beneficial these micronutrients are for cardiovascular health hasRead
Covid May Cause Long-Term Liver Damage
Covid is associated with increased liver stiffness, a sign of possible long-term liver injury, according to the results of a new study presented at this year’s annual meeting of the Radiological Society of North America (RSNA). Liver stiffness is a marker of liver damage, such as inflammation or fibrosis (theRead
Nicotinamide Mononucleotide Increases Muscle Insulin Sensitivity in Prediabetic Women
Among various anti-aging health products, nicotinamide mononucleotide (NMN) has been gaining attention as a promising anti-aging product. Mitochondrial decay, which is responsible for aging, can be reversed by the increased levels of nicotinamide adenine dinucleotide (NAD+) in the body. NMN is a precursor of NAD+ that acts as an intermediateRead
NAC May Help Boost Motivation by Addressing Oxidative Stress
Getting and staying motivated is hard for many people. In fact, it is such a frequent problem that scientists have invested much time and research into the topic. Now, a new study in the journal eLife reveals that motivation is influenced by oxidative stress in the brain. And, according toRead
Blue Light Therapy Helps PTSD Sufferers
People with post-traumatic stress disorder (PTSD) experienced better sleep, a reduction in the severity of symptoms, and more effective treatments after exposure to blue light therapy, according to a new study in Frontiers in Behavioral Neuroscience. Sleep is crucial for maintaining physical and mental health, and over time, inadequate sleepRead
Iron Fuels Chronic Heart Failure
A multi-institution study published in Nature Communications reveals that iron drives fatty tissue formation in the heart and leads to chronic heart failure in roughly 50 percent of heart attack survivors. While survival after a heart attack is possible for most, too many survivors have long-term complications such as heartRead
