1. Increased ingestion of omega-3 polyunsaturated fatty acids from both vegetables and fish may lower the risk of developing amyotrophic lateral sclerosis (ALS).
2. Total ingestion of omega-6 polyunsaturated fatty acids was not associated with any change in risk of developing ALS.
Evidence Rating Level: 2 (Good)
Study Rundown: Long-chain polyunsaturated fatty...
1. In a meta-analysis, higher consumption of dietary marine polyunsaturated fatty acids was associated with a lower risk of breast cancer.
2. No beneficial association was found with either overall dietary fish intake or ALA intake (a non-marine polyunsaturated fatty acid).
Evidence Rating Level: 1 (Excellent)
Study Rundown: The major finding...