Over-the-Counter Drugs, Herbal Supplements, Vitamins, And Minerals Practice Test

Cinnamon is associated with a hypoglycemic effect. Compounds in cinnamon may improve insulin sensitivity and enhance insulin signaling, which can modestly lower fasting blood glucose and, in some studies, improve HbA1c in people with type 2 diabetes. This is why cinnamon is described as helping manage blood sugar. It’s typically used as an adjunct to diet and medical therapy rather than as a replacement. When using cinnamon as a supplement, many prefer Ceylon cinnamon to limit the liver-harming risks associated with higher coumarin levels found in some cassia forms; avoid long-term, high-dose cassia if possible. Also watch for potential interactions with other glucose-lowering medications and consult a clinician if you have diabetes or are taking other drugs that affect blood sugar.