St. Louis: Breast cancer. Just reading those words can make many women worry. And that’s natural. Nearly everyone knows someone touched by the disease.But there is a lot of good news about breast cancer these days. Treatments keep getting better, and we know more than ever about ways to prevent the disease.

Chicago: Patients undergoing coronary artery bypass grafting (CABG) surgery may not have to follow a strict blood sugar management strategy after surgery, according to a study in the recent issue of The Annals of Thoracic Surgery.

Chicago: For older adults, being unable to identify scents is a strong predictor of death within five years, according to a study published recently in the journal PLOS ONE.

Washington: Here’s another reason why it’s a good idea to hit the gym: it can improve memory.

Minneapolis: Women who are anxious, jealous, or moody and distressed in middle age may be at a higher risk of developing Alzheimer’s disease later in life, according to a nearly 40-year-long study published in the recent online issue of Neurology, the medical journal of the American Academy of Neurology.

Arlington Heights: People who suffer from asthma may think there’s not a lot they can do to control their asthma besides properly taking medications and avoiding allergic triggers.

Gainesville: People can take a warning from a University of Florida study of bottled water in China ─ don’t drink the liquid if you’ve left it somewhere warm for a long time.

Las Vegas: Dr. Michael Edwards of Anson, Edwards and Higgins Plastic Surgery Associates says he and his fellow plastic surgeons at his Las Vegas practice don't have any plans to offer saline injections for 24-hour breast augmentation that have recently been making headlines, adding that he has some concerns about the recent trend.

Winston-Salem: Meditation might be a path to migraine relief, according to a new study by researchers at Wake Forest Baptist Medical Center.

Washington: A team from McGill University has discovered that people who take the most common antidepressants (such as Celexa, Paxil, Lexapro, Prozac, and Zoloft, the Selective Serotonin Reuptake Inhibitors or SSRIs) are twice as likely to have dental implants fail as those who are not taking SSRIs.