GLP-1 receptor agonists slow gastric emptying and suppress appetite, which can reduce energy intake and cause fatigue Fatigue is most common during initial weeks and dose increases, often improving as the body adapts over several weeks to months Nutritional deficiencies in protein, iron, vitamin D, and B vitamins may develop when food intake drops significantly Optimising nutrition with nutrient-dense foods, maintaining hydration, and gentle physical activity can significantly reduce tiredness Contact your GP if fatigue is severe, worsening, or accompanied by signs of dehydration, hypoglycaemia, or persistent gastrointestinal symptoms Table of Contents Why GLP-1 Medications Can Cause Tiredness Glucagon-like peptide-1 (GLP-1) receptor agonists are increasingly prescribed medications for type 2 diabetes and weight management, including semaglutide (Ozempic, Wegovy) and liraglutide (Victoza, Saxenda)
Then calorie creep begins
That said, this is the beginning of a new era in what we are going to expect as a part of our arsenal of obesity treatment. References: Davies M, et al
However, recent studies have demonstrated its significant potential for weight loss, making it a valuable option for individuals struggling with obesityeven those without diabetes
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L-Carnitine appears in research contexts involving fatty-acid transport research, mitochondrial metabolism models, cellular energy studies