Research
Hormonal
Low-glycemic index diets increase satiety and reduce voluntary food intake by flattening post-prandial glucose and insulin curves, thereby preventing reactive hypoglycemia and subsequent hunger spikes.
To control hunger naturally, choose carbohydrates that digest slowly. Foods like beans, lentils, and whole grains keep your blood sugar stable, preventing the hunger spikes and crashes associated with refined sugars and white flour. This makes it easier to eat less without feeling deprived.
GoodSupportsHIGH confidence
The large majority of single-meal studies have found GI to be directly related to post-prandial hunger and subsequent voluntary food intake.
Why this rating
Supported by numerous single-meal studies and pilot trials.
Source
Should obese patients be counselled to follow a low‐glycaemic index diet? Yes
Dorota B Pawlak et al. · Obesity Reviews · 2002
DOI 10.1046/j.1467-789x.2002.00079.x
narrative_reviewCited 151×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
More from this paper
- Adopting a low-glycemic index (GI) or low-glycemic load diet promotes greater weight loss and improves metabolic health compared to conventional low-fat diets, primarily by modulating post-prandial insulin and glucagon ratios to favor fat oxidation and preserve lean body tissue.Good
- Low-glycemic index diets reduce the risk of cardiovascular disease and type 2 diabetes by improving lipid profiles (lowering triglycerides, raising HDL) and reducing markers of inflammation and insulin resistance.Good
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