Kids are especially susceptible to respiratory infections. Tons of studies have established vitamin C’s ability to protect against respiratory infections in adults. But not much research has been done on vitamin C for kids. Until now. The common cold, sore throat, sinusitis, pneumonia and bronchitis are all respiratory infections. Because kids have immature immune systems, they are especially susceptible. 14% of all deaths in kids under 5 are due to pneumonia. This new study suggests that...

Cognitive decline is common in older people. A still little discussed nutrient found in mushrooms, ergothioneine, might help. Ergothioneine is a vitamin-like amino acid found most abundantly in mushrooms. Evidence is mounting that, because of its antioxidant, inflammation regulating and detoxifying properties, ergothioneine may powerfully promote longevity. Studies show that ergothioneine levels are lower in elderly people with mild cognitive impairment. North Americans may not get enough...

Nausea and vomiting are common problems of anesthesia from surgery, chemotherapy for cancer, and pregnancy. Whatever the cause, the research shows that peppermint essential oil can help. Serotonin is a neurotransmitter best known for preventing depression and insomnia. Less known is that there are serotonin receptors in your digestive tract. Even less known is that peppermint essential oil has been shown to block the serotonin receptors in your gastrointestinal tract that trigger nausea and...