Here’s the latest health and beauty news:

• Smart Mom Picks has an in-depth article on the amazing Dunstan Baby Language system. If you’re trying to understand your baby’s cries and soothe your little one faster, this could be the solution for you.
• Yahoo Health has a list of the 10 worst sandwiches in America. Some of these are doozies!
• AOL Health has an interesting article on whether it’s safe for women to take Viagra.
• HealthDay reports that scientists have now spotted the genetic ‘fingerprints’ of individual cancers.
• Also in HealthDay, a new amino acid called isoleucine may play an important role in weight loss, according to a new Japanese study.