Prunes are best known – not so "elegantly" – for their role in relieving constipation.
These dried fruits, often consumed alone or with cereals like muesli, contain fiber and a natural sugar alcohol called sorbitol, which together help normal bowel function.
However, experts say their reputation as a “natural laxative” has overshadowed their other health benefits. Although they are rich in vitamins, minerals and antioxidants that may protect against age-related diseases, prunes often remain underappreciated.
According to nutritionist and chef Hanieh Vidmar, they can be especially beneficial for women's health.
She points out: “Prunes are very nutrient-dense and deserve more recognition than just a digestive aid. They are great for bone health and act as a mild prebiotic, feeding the good gut bacteria and supporting their long-term health.”
What are prunes?
Prunes are simply dehydrated plums, usually from European varieties with a high natural sugar content, which allows for drying without fermentation.
After harvesting in late summer, the fruits are washed, dried, and cored, creating the soft, chewy texture we know.
They are available year-round and are a simple and economical way to add fiber, vitamins, and minerals to the diet.
Nutritional values
Just 4–5 prunes contain:
about 280 mg of potassium (approximately 12% of the daily requirement)
vitamin K
soluble fiber
antioxidant compound
Potassium helps nerve and muscle function, while vitamin K is essential for blood clotting and bone health. They also contain copper and small amounts of vitamin C.
A serving of 5 plums has about:
104 calories
1 g of protein
0 fat
28 g of carbohydrates
3 g of fiber
17 g natural sugar
Do they help against constipation?
Yes, this is the most well-known benefit. The combination of fiber and sorbitol helps draw water into the intestines and soften stool.
Studies suggest that consuming 8–12 prunes per day can relieve mild to moderate constipation, sometimes even more effectively than fiber supplements.
A simple daily practice is:
placing 3–5 plums in hot water
drinking the liquid as tea
consumption of plums afterwards
They also help control appetite and reduce hunger during the day.
Bone health
Prunes contain antioxidants and anti-inflammatory compounds that help prevent osteoporosis.
Studies show that:
regular consumption can slow down bone loss
in postmenopausal women, about 50 g per day can improve bone density
This is related to ingredients like polyphenols, vitamin K, potassium, and boron.
Who should be careful?
Although they are safe for most people, some should be cautious:
people with irritable bowel syndrome (IBS)
those who have a tendency to diarrhea
patients with kidney disease (due to high potassium)
people taking blood thinning medications
Also, individuals with allergies to stone fruits should consume them with caution.
Do they help against cancer?
Evidence is still limited, but prunes may play a role in reducing the risk of some types of cancer, especially colon cancer.
This is related to:
high fiber content
phenolic compounds with antioxidant effect
improving the gut microbiome
Antioxidants help neutralize free radicals that damage cells and DNA.
Why aren't they consumed by young people?
Prunes are often associated with old age and digestive problems, which makes them less appealing to young people.
However, this is a misconception, as:
most people don't consume enough fiber
plums are a simple and natural way to improve this
Is it safe for daily consumption?
Yes, in moderate amounts.
Recommendation:
3–5 plums a day for overall benefits
over 10 a day may cause bloating or diarrhea
For best results:
combine with protein or fats (yogurt, nuts, seeds)
drink enough water
In conclusion, prunes are a simple, economical and very rich food - a smart choice for digestive health, bones and beyond. /GazetaExpress/