Effects of sargassum on insulin sensitivity

Type 2 diabetes mellitus is a condition where the body becomes resistant to insulin and keeps having high blood sugar levels over a long period of time. Oxidative stress can cause problems with how the body handles glucose and makes insulin work better, which shows that there is a need for other natural treatment options. One possible natural source is the brown algae called Sargassum, which has bioactive compounds that help with diabetes and provide antioxidant benefits. This study looked into how Sargassum affects insulin sensitivity and blood glucose levels by examining articles from national and international journals found on Google Scholar and PubMed, which were published between 2017- 2026. The studies that were reviewed found that Sargassum has active compounds like polyphenols, flavonoids, alginate, and fucoxanthin. These compounds might help the body use insulin better by slowing down the enzymes that break down carbohydrates, which can help control how quickly sugar is absorbed into the blood. They also may lower the stress on the body caused by insulin resistance. Several experiments also showed big drops in blood sugar levels and effects that are similar to regular diabetes medicines in lowering high blood sugar. The results show that Sargassum could be a good natural option for helping manage diabetes. It might help the body use insulin better and keep blood sugar levels more stable, which means it could be a helpful addition to treatment for people with type 2 diabetes.