Examining the vast body of research on factors aiding in the prevention of all forms of cancer reveals some common themes.
Reviewing the literature tells us that the following methods are supported for cancer prevention:
- Consuming healthy foods.
- Maintaining a healthy body weight.
- Physical activity.
- Avoiding radiation and carcinogens.
- Not smoking.
- Limiting sun exposure.
- Drinking alcohol in moderation.
Physical activity is an interesting point. On face value, it it hard to see the link between exercise and a reduced risk of cancer. The following mechanisms have been suggested:
- Encourages neutral energy balance.
- Improves cardiopulmonary capacity.
- Faster bowel mobility.
- Reduced levels of endogenous hormones.
- Increased immune function.
- Increased antioxidant defence.
- Increased DNA repair.
Cancer is number two on the list of the top ten factors reducing the quality of life. It makes sense to address the points in the first list (above). How many fall in your favour?
