Regular physical exercise and a heart-healthy diet, 2 of the mainstays of good physical health, may also be protective against age-related cognitive decline and dementia, 2 new studies suggests. Medscape Medical News
In a randomized controlled trial, education about asthma, especially in a small-group, interactive format, improved clinically important outcomes and overall care of children with asthma. Medscape Medical News
A new study suggests bright light therapy improves both mood and sleep efficiency in elderly patients with nonseasonal major depressive disorder. Medscape Medical News
After years of a steady decline, mastectomy rates have been increasing among women with early-stage breast cancer. Both surgery year and MRI were found to be significant predictors of mastectomy. Medscape Medical News
Some studies have suggested that organic foods have more nutrients. However, the authors of this systematic review have reached a different conclusion. Journal Watch
