bra target=_blank rel=nofollow href=’http://www.businessweek.com/lifestyle/content/healthday/626952.html’Walk Long, Slow and Often to Help the Heart - BusinessWeek/abrMONDAY, May 11 (HealthDay News) — For people in cardiac rehabilitation who are overweight, longer but slower walks are better for losing weight and improving heart health than shorter, brisker walks, a new study has found. Frequent long, slow walks brbra target=_blank rel=nofollow href=’http://www.cnn.com/2009/HEALTH/05/11/omega.fatty.acids.eyes/index.html’Fish, olive oil, nuts good for eyes too, more studies find - CNN/abrDo you want to keep your vision clear as the years go by? Put fish, olive oil, and nuts on the menu, but stay away from trans fats, according to new research from Australia. Age-related macular degeneration occurs when blood vessels or cells in the br