limited direct data Clinical Markers Higher-Risk Groups Individuals with diarrhoea Low whole-food intake Pre-existing suboptimal intake 4.5 Calcium Physiological Role Calcium is essential for: Bone mineralisation Neuromuscular signalling Vascular function Hormonal secretion Dietary calcium is obtained primarily from: Dairy products Fortified plant milks Leafy greens Small fish with bones Why GLP-1 Therapy May Influence Calcium Status Potential mechanisms include: Reduced overall food intake Reduced dairy intake due to nausea or early satiety Reduced dietary fat intake affecting absorption of vitamin D (indirect impact) GLP-1 receptor agonists do not directly impair calcium transporters in the intestine
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Can be used occasionally for acute relief when stool is impacted near the exit
Eligibility for GLP-1 Therapy The FDA has approved GLP-1 medications like Mounjaro for individuals with a BMI over 27 who also have at least one weight-related health condition (e.g., high blood pressure, type 2 diabetes, or high cholesterol)