I-O
- Influenza - The Flu
- Insect Bite or Sting
- Insomnia or Sleepness
- Iron (pdf)
- Irritable Bowel Syndrome (IBS) (pdf)
- IUD
- Knee Pain
- Latex (Dental) Dams
- Lean Machine - Improving Definition (pdf)
- Lesbian, Gay, Bisexual, and Transgender Issues
- Loving Your Body
- Lung Cancer
- Lyme Disease
- Men's Supplements (pdf)
- Meningococcal Meningitis Disease
- Merchants on Points - Healthier, More Nutritious Options (pdf)
- Myocardial Infarction - Heart Attack
- Noroviruses - Gastroenteritis
- Nose Bleeds
- Nutrition Supplements
- Online Safety
- Oral Contraceptives
- Ortho Evra - The Patch