Broccoli Extract Shows Promise For Type 2 Diabetes

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Type 2 Diabetes is a global epidemic affecting over 422 million people worldwide. With numerous complications ranging from blindness, kidney failure, stroke, and amputations, it is more than a blood sugar problem. ^[1] Given such grave implications, the search for a more effective, safe, and affordable treatment has never been more in need of urgency.

Surprisingly, the search for the latest development in diabetes treatments may find its answer within the humble vegetable, the broccoli.

In a human trial study published in the journal Science Translational Medicine, researchers discovered that concentrated broccoli sprout extract may help patients with type 2 diabetes control their blood sugar levels. For 12 weeks, 97 type-2 diabetic participants were given broccoli sprout extracts and then monitored for changes in blood glucose levels. After the specified period, it was clear to the researchers that the extract was exerting a favorable effect. The obese participants showed a 10 percent decrease in fasting blood sugar levels compared to the control group. The exact reason why it seems to work better for those patients who are obese is not yet clear. Although 10 percent may seem like a small reduction, it is a significant improvement considering the fact that for every 1 percent decrease reduces the risk of eye, nerve, and kidney damage by 40 percent. ^[2]

The researchers attributed this effect to a compound found in broccoli called sulforaphane. Sulforaphane had already been found to exert a hypoglycemic effect in animal models by blocking liver cells from producing glucose. This, in theory, explains the observed effect in the human study. ^[3]

Despite these promising results, researchers are quick to point out that the research work has a long way to go. The test subject is small and the trial period is short. Still, they remain optimistic and are looking forward to doing more tests. But that needn’t stop you: Broccoli, noted for numerous other health benefits, is a wonderful addition to the diet. Steam lightly with a small amount of butter and you have an excellent, nutritious side dish that may also have remarkable healing qualities.