Research
Macro partitioning
GLP-1RA users tend to overconsume saturated fat and total fat percentages, potentially exacerbating gastrointestinal side effects like nausea and constipation.
You are likely eating too much saturated fat, which can worsen nausea and constipation common with GLP-1RA. Try to shift some calories from fats to fiber-rich carbohydrates and protein to improve GI comfort and nutrient density.
ModerateSupportsMEDIUM confidence
Participants overconsumed % calories from fat (39.9%; CI: 38, 42), and saturated fat (26 g; CI: 26, 26), p < 0.00156.
Why this rating
Cross-sectional self-reported data.
Source
Investigating nutrient intake during use of glucagon-like peptide-1 receptor agonist: a cross-sectional study
Brittany Johnson et al. · Frontiers in Nutrition · 2025
DOI 10.3389/fnut.2025.1566498
cross_sectional · n=69Cited 33×
Read the paper DOI resolved against Crossref · corpus check 2026-06-10
More from this paper
- Patients using GLP-1 receptor agonists (GLP-1RA) for weight loss consistently fail to meet Dietary Reference Intakes (DRI) for key micronutrients (fiber, calcium, iron, magnesium, potassium, choline, vitamins A, C, D, E, K) and MyPlate food group servings (fruit, vegetables, grains, dairy).Moderate
- GLP-1RA users often underconsume protein relative to their increased needs for preserving lean mass during rapid weight loss, despite protein percentage of calories being within the Acceptable Macronutrient Distribution Range (AMDR).Moderate
Related findings · Macro partitioning
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- Trans fats should be completely eliminated from the diet, as they increase LDL cholesterol, decrease HDL cholesterol, and are directly associated with increased coronary risk.Strong
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