sciencedaily - Could eating garlic reduce aging-related memory problems?
Note: Done properly, garlic has helped vs. my CFS cognitive/dementia. This is one reason why I feel there is some fungal/yeast-like pathogen involved in CFS/dementia. At the least, garlic helps again candida, etc., in gut, and so reduces their toxins which trigger immune responses. Turmeric also helps vs. dementia.