Eat Smarter

Prunes

Prunes have suffered something of an image problem in the past, due to their well-known role in treating constipation. But the benefits of prunes, or dried plums, go way beyond your digestive health.



  • Bone strength. A 2022 study published in the American Journal of Clinical Nutrition found that eating five or six prunes a day helped women past menopause to preserve bone mineral density in their hips, which could translate to a lower risk of osteoporosis and fewer bone breaks. And it is not because of calcium. The researchers speculated that the daily handful of prunes lowered inflammatory chemicals that contribute to bone breakdown.
  • Blood sugar. Despite being fairly high in carbs, prunes do not cause a substantial rise in blood sugar levels. The fibre in prunes slows the rate your body absorbs carbs after a meal, and prunes also appear to increase levels of adiponectin, a hormone that plays a role in blood sugar regulation.
  • Heart health. A number of studies has found that prunes benefit your heart. Eating prunes and drinking prune juice improved levels of HDL or ‘good’ cholesterol, decreased ‘bad’ or LDL cholesterol and lowered blood pressure. It is thought that the combination of fibre, potassium and antioxidants is what makes prunes heart protective.


World Osteoporosis Day is 20 October. For more information on bone health, visit worldosteoporosisday.org