Recent research has brought new hope in the quest for improving brain health and combating neurodegenerative diseases like Alzheimer’s. A substance called urolithin A, found in pomegranates, has been shown to potentially enhance memory and assist in the treatment and prevention of dementia.
Understanding urolithin A’s Impact on Brain Health
Studies suggest that urolithin A can promote the removal of damaged cells in the brain, paving the way for the generation of healthy cells. This process, known as mitophagy, is crucial for maintaining brain function, especially in patients with neurodegenerative diseases who often experience mitochondrial dysfunction.
Research indicates that urolithin A could remove weak mitochondria from the brain as effectively as NAD supplements, a molecule previously identified as key in the fight against neurodegenerative diseases. However, the exact amount of urolithin A required to improve memory and alleviate Alzheimer’s symptoms is still under investigation.
Boosting urolithin A naturally through diet
To increase urolithin A levels, incorporating certain foods into your diet can be beneficial. These include:
- Pomegranates
- Pomegranate juice or extract
- Walnuts
- Raspberries
- Strawberries
- Almonds
- Pecans
Combining these foods with a healthy lifestyle, such as consistent sleep and regular physical activity, can further support brain health.
Supplementation: A consideration for some
As the body’s efficiency in producing urolithin A may decrease with age, supplementation could be an option, particularly for older and middle-aged adults. It is recommended to start with a lower dose and consult with a healthcare provider to determine if urolithin A supplementation is appropriate.
The bottom line
While the findings are promising, it is important to note that the current studies were conducted on animal models. Further research on humans is necessary to confirm the beneficial effects of urolithin A on brain health. Until then, maintaining overall body health remains a key strategy in supporting cognitive function.
Note: Dietary supplements are not intended to diagnose, treat, cure, or prevent any disease. Always exercise caution and consult with a healthcare provider before starting any supplement regimen, especially if pregnant, nursing, or considering supplements for a child.
