The festive fruit that could boost heart health and prevent cancer
The superfood that may improve heart health
- Cranberries are considered a superfood, primarily known for their effectiveness in preventing urinary tract infections by stopping bacteria from sticking to the urinary tract.
- Rich in antioxidants, cranberries may improve heart health by raising 'good' cholesterol, lowering 'bad' cholesterol, and enhancing blood vessel flexibility.
- Research suggests cranberries could also contribute to cancer prevention, for instance by blocking H. pylori, and support brain health by improving memory and blood flow.
- Cranberry supplements offer concentrated extracts but do not provide the fibre and wider range of nutrients found in whole cranberries.
- While generally safe, large quantities of cranberries can cause stomach upset, may contribute to kidney stones in susceptible individuals, and can interact with blood-thinning medications like warfarin.