Google health is another venture from Google. Now you can manage all your health records with this. You can now organize, track and monitor your health information thus act accordingly on your health matters. This is silent service which Google has begun 2 years before. Google health was released to public by May, 2008 and as all Google service it’s a completely free. You can login to Google health with your same Google id and then activate Google health profile. You need to enter health information either manually or through partnered health agent service. Google does not share this information to public (As mentioned in their policy). Once all information is updated about you, it interprets and provides information about possible interactions with drugs, medical conditions, and allergies. Google has not revealed how they will earn with this venture but nearby sources says that possibility of Google Ad integration is not ruled out.
You can read more about and create your own here: Google health
IMPORTANT NOTE: Always read their term of service and privacy policy when you participate in these programs so that your personal/private/sensitive information’s are private and safe.