Table 1: Risk factors and potential candidates for dementia prevention

Age   Hypertension
Family history   Diabetes mellitus
Ethnicity   Non-steroidal anti-inflammatory agents
Education   Dietary anti-oxidants
Mental activity   Apo-E epilson 4
Physical activity   Omega-3 fatty acids
Head injury   Statins
Smoking   Hormonal replacement therapy
Alcohol   Vaccine
Obesity