What the titans have in mind for health information:

A prototype of Google Health, which the company has shown to health professionals and advisers, makes the consumer focus clear. The welcome page reads, “At Google, we feel patients should be in charge of their health information, and they should be able to grant their health care providers, family members, or whomever they choose, access to this information. Google Health was developed to meet this need.”

A presentation of screen images from the prototype “” which two people who received it showed to a reporter “” then has 17 other Web pages including a “health profile” for medications, conditions and allergies; a personalized “health guide” for suggested treatments, drug interactions and diet and exercise regimens; pages for receiving reminder messages to get prescription refills or visit a doctor; and directories of nearby doctors.