Seniors Avoid the Hospital With Nature

New research has found that exposure to natural environments may reduce the risk of hospitalization for older adults with Alzheimer’s disease, related dementias and Parkinson’s disease. The cohort study included approximately 62 million Medicare beneficiaries aged 65 years or older that lived in the contiguous United States from 2000 to 2016. Researchers looked at ZIP-Code-level greenness, percentages of park cover and blue space (water) cover, as well as hospitalizations. They found that exposure to greenness, park cover and blue space cover reduced hospitalizations for patients with Parkinson’s. Greenness—but not park or blue space cover—was associated with a lower risk of hospitalization due to Alzheimer’s disease and related dementias.

Ashwagandha May Improve Women’s Sexual Experience

Poor sexual function affects about 40 percent of women and may worsen their quality of life. Ashwagandha (Withania somnifera) is a known adaptogenic herb that has been reported to improve sexual satisfaction, sleep and quality of life in women. Researchers in Mumbai set out to evaluate the efficacy and safety of standardized ashwagandha root extract in improving sexual function in healthy females.

A randomized, placebo-controlled study of 80 women between the ages of 18 and 50 with hypoactive sexual desire disorder and no other hormonal imbalances were given either 300 milligrams of ashwagandha root extract twice daily or a placebo for eight weeks. Sexual function, quality of life and safety were assessed. In comparison to the control group, the ashwagandha participants experienced statistically significant improvements in sexual desire, arousal, and satisfaction; improved lubrication and orgasm; and less pain.