#1 reason why you’re not losing weight Insulin resistance happens when your cells stop responding to insulin, the hormone that moves sugar from your blood into your cells. When insulin can’t do its job, your body releases even more of it, leading to higher blood sugar, more fat storage around the belly, and constant cravings. One of the most common causes of high insulin is eating too many carbs, eating too often, and the lack of fasting daily. Over time, this hormonal imbalance makes it nearly