Do you discuss women's issues or health on your blog? You can get ideas from Brigham and Women's Hospital. They have publications, articles, and newsletters with online archives. There are also PDFs that you may want to download for your own use or tell your readers about.
Although much of the site's information is geared towards women, there is also information and tips about family health. Here are two examples Health Tip: Buying Back-to-School Shoes and Bridge the Gap With Teen Grandkids.