Those with anemia may benefit from eating cherries to supplement iron. So, can diabetics eat cherries? Let's explore below. I. Nutritional Value of Cherries: Cherries possess significant medicinal value. Deficiencies in these elements can lead to corresponding health issues—iron deficiency causes anemia, vitamin A deficiency causes dry skin, and vitamin C deficiency causes bleeding gums.Traditional Chinese medicine extensively documents cherries' medicinal properties: sweet and mildly astringent, they regulate the middle burner and boost qi. Regular consumption enhances complexion and mental clarity. They also treat deficiency syndromes, replenish vital energy, and moisturize the skin.
Every part of the cherry tree—roots, leaves, branches, fruit, and pits—can be used medicinally. The fruit is warm and sweet in nature, regulating the middle burner, benefiting the spleen, harmonizing qi, invigorating blood, and calming liver heat. The pits are neutral, bitter, and pungent, promoting rash eruption and detoxification. Cherries also aid hemoglobin regeneration, offering benefits for anemia patients.Thus, traditional Chinese medical texts throughout history have classified cherries as a superior medicinal herb. Numerous cherry-based remedies exist: in ancient times, cherries were sealed in airtight jars and buried underground for a year, transforming into a liquid. During measles outbreaks, this liquid was given to children to prevent infection.
Analyses indicate cherries contain 9.9 grams of sugar per 100 grams, with a glycemic index of 22. Their primary benefits include lowering blood pressure and blood sugar while protecting the digestive system. Cherries are rich in anthocyanins, which effectively reduce blood sugar levels in diabetic patients.
This sweet-tart fruit contains a chemical that promotes insulin secretion. Known as anthocyanin, this naturally occurring compound gives cherries their vibrant red color. Anthocyanin also provides the vivid red, blue, and purple hues in other fruits, vegetables, and flowers. Consuming fruits rich in this compound may reduce the risk of heart disease.
II. Research on Cherries and Diabetes Prevention:
1. Presented at the Experimental Biology conference in San Diego, Canada, findings suggest that consuming tart cherries may help prevent heart disease and diabetes. Animal studies on mice indicated that tart cherry powder reduced inflammation, body fat levels, weight gain, and blood cholesterol levels in rodents.
2. Researchers at the University of Michigan recently extracted anthocyanins from cherries and tested their effects on insulin-producing pancreatic cells isolated from rodents. Exposure to anthocyanins increased insulin production by these cells by 50%.In one case, insulin production nearly doubled after exposure to the most active anthocyanin.
During the study, researchers at the University of Michigan Cardiovascular Center mixed tart cherry powder into a high-fat diet.During the study, researchers observed that mice fed the cherry powder-containing diet gained less weight than those on the control diet. Additionally, inflammation associated with heart disease and diabetes was significantly reduced, and cholesterol levels were lower compared to the control group.
The results are encouraging, but further animal and human trials are needed before recommending this approach for diabetes treatment. Anthocyanins are not exclusive to cherries; they are also found in red grapes, strawberries, blueberries, vegetables, wine, cider, and tea. However, the strongest insulin-promoting effect comes from the anthocyanins in cherries.