Install our extension to search inside any video instantly.

Insulin Sensitivity Explained | 8 Foods & Supplements That May Improve Insulin Sensitivity

Added:
119 views15likes5:26researchmdOriginal Release: 2026-07-22

Insulin sensitivity refers to how effectively cells respond to insulin to absorb glucose from the bloodstream; when insulin binds to cell receptors, it activates GLUT4 transporters that move to the cell membrane and allow glucose entry, thereby lowering blood sugar levels. Reduced insulin sensitivity leads to insulin resistance, where cells don't respond properly to insulin, causing glucose to remain in the blood and potentially leading to obesity, prediabetes, fatty liver disease, and heart disease. Eight evidence-based interventions that may improve insulin sensitivity include apple cider vinegar (reduces post-meal blood sugar by improving stomach emptying and insulin response), cinnamon (enhances insulin signaling and glucose uptake), berberine (activates AMPK and decreases liver glucose production), omega-3 fish oil, magnesium-rich foods (spinach, almonds, pumpkin seeds, beans), psyllium husk (soluble fiber), green tea extract (rich in catechins), and probiotics (beneficial gut bacteria).