Can flaxseed oil regulate blood sugar levels?

Generally speaking, flaxseed oil can help regulate blood sugar levels, but excessive consumption is not recommended. Detailed analysis is as follows:

Omega-3 fatty acids in flaxseed oil can improve insulin sensitivity, making body cells more responsive to insulin signals, thereby promoting glucose uptake and utilization by cells, which helps maintain stable blood sugar levels. The unsaturated fatty acids in flaxseed oil can also delay the speed of food digestion and absorption, preventing sharp rises in post-meal blood sugar and helping to stabilize blood glucose fluctuations. Additionally, the lignans present in flaxseed oil have certain antioxidant effects, which can reduce oxidative stress-induced damage to pancreatic islet cells and help protect islet function. These various factors together enable flaxseed oil to assist in regulating blood sugar levels to some extent.

Flaxseed oil cannot replace anti-diabetic medications in the treatment of diabetes. Its consumption should be controlled, as excessive intake may lead to excessive calorie consumption and affect overall metabolism. Blood sugar regulation should involve comprehensive measures such as balanced diet and regular exercise, rather than relying solely on flaxseed oil. It should be stored sealed and refrigerated to prevent oxidation and loss of nutrients that may reduce its effectiveness.