10 Delicious Herbs and Spices With Powerful Health Benefits
2. Sage Can Improve Brain Function and Memory
Sage gets its name from the Latin word Salvere, which means “to save.” It had a strong reputation for its healing properties during the middle ages, and was even used to help prevent the plague (12).
While not quite comparable with curcumin, current research indicates that sage may be able to improve brain function and memory, especially in people with Alzheimer’s disease. Alzheimer’s disease is accompanied by a drop in the level of acetylcholine, a chemical messenger in the brain. Sage inhibits the breakdown of acetylcholine (13). In a 4-month study of 42 individuals with mild to moderate Alzheimer’s disease, sage extract was shown to produce significant improvements in brain function (14). Other studies have also shown that sage can improve memory function in healthy people, both young and old (15, 16).
Bottom Line: There is promising evidence that sage extract can improve brain and memory function, especially in individuals with Alzheimer’s disease.