Insulin is a hormone that helps glucose get where it needs to go. When your body senses that you’ve eaten something, your pancreas produces insulin to help your cells absorb sugar. If you didn’t have insulin, your cells wouldn’t receive their glucose fuel, and your body would sense sugar in your bloodstream and eventually store it as fat because your cells didn’t use it.
When the insulin levels are unable to keep up with the increasing resistance, blood sugars rise and your doctor diagnoses you with type 2 diabetes and starts you on a pill, such as metformin. But metformin does not get rid of the sugar. Instead, it simply takes the sugar from the blood and rams it back into the liver. The liver doesn’t want it either, so it ships it out to all the other organs — the kidneys, the nerves, the eyes, the heart. Much of this extra sugar will also just get turned into fat.
If your carb consumption is on the high side (once you add sugar into the mix, you’re most certainly on the high side), it’s stored as fat and you end up with insulin resistance or non-alcoholic fatty liver disease. The reason behind it is that carbs metabolize into glucose, and limiting carbs helps your body control blood sugar more efficiently. It improves overall blood sugar profiles, insulin sensitivity, and hemoglobin A1c, which is a diabetes marker. Going low-carb is especially effective if you’re in the early stages when you do not yet need to administer insulin.
Storage of liver fat can only occur when daily calorie intake exceeds expenditure. Sucrose overfeeding for 3 weeks has been shown to cause a 30% increase in liver fat content (37). The associated metabolic stress on hepatocytes was reflected by a simultaneous 30% rise in serum alanine aminotransferase (ALT) levels, and both liver fat and serum ALT returned to normal levels during a subsequent hypocaloric diet. Superimposed upon a positive calorie balance, the extent of portal vein hyperinsulinemia determines how rapidly conversion of excess sugars to fatty acid occurs in the liver. In groups of both obese and nonobese subjects, it was found that those with higher plasma insulin levels have markedly increased rates of hepatic de novo lipogenesis (2,38,39). Conversely, in type 1 diabetes the relatively low insulin concentration in the portal vein (as a consequence of insulin injection into subcutaneous tissue) is associated with subnormal liver fat content (40). Initiation of subcutaneous insulin therapy in type 2 diabetes brings about a decrease in portal insulin delivery by suppression of pancreatic insulin secretion and, hence, a decrease in liver fat (41). Hypocaloric diet (42), physical activity (43), or thiazolidinedione use (23,44) each reduces insulin secretion and decreases liver fat content. Newly synthesized triacylglycerol in the liver will be either oxidized, exported, or stored as hepatic triacylglycerol. Because transport of fatty acid into mitochondria for oxidation is inhibited by the malonyl-CoA produced during de novo lipogenesis, newly synthesized triacylglycerol is preferentially directed toward storage or export. Hence, hepatic fat content and plasma VLDL triacylglycerol levels are increased.
Type 1 diabetes is commonly called “juvenile diabetes” because it tends to develop at a younger age, typically before a person turns 20 years old. Type 1 diabetes is an autoimmune disease where the immune system attacks the insulin-producing beta cells in the pancreas. The damage to the pancreatic cells leads to a reduced ability or complete inability to create insulin. Some of the common causes that trigger this autoimmune response may include a virus, genetically modified organisms, heavy metals, vaccines, or foods like wheat, cow’s milk and soy. (4)
Imagine that you hide your kitchen garbage under the rug instead throwing it outside in the trash. You can’t see it, so you can pretend your house is clean. When there’s no more room underneath the rug, you throw the garbage into your bedroom, and bathroom, too. Anywhere where you don’t have to see it. Eventually, it begins to smell. Really, really bad.
With that in mind, let’s take a look at some of the best herbs that lower blood sugar, along with a few spices thrown in, to give you a more comprehensive list. Please note that while we normally do not use animal studies to support any dietary supplement, several herbs like garlic and ginger are considered ‘food’ and so, are used traditionally by cultures across the world in their daily diet for their additional medical benefits. So human lab research studies on these are not always available. You can check all available studies under ‘References’ at the end of the article.
Drugs of this class decrease the absorption of carbohydrates from the intestine. Before being absorbed into the bloodstream, enzymes in the small intestine must break down carbohydrates into smaller sugar particles, such as glucose. One of the enzymes involved in breaking down carbohydrates is called alpha-glucosidase. By inhibiting this enzyme, carbohydrates are not broken down as efficiently, and glucose absorption is delayed.