Semaglutide mimics glucagon-like peptide-1 (GLP-1), a gut hormone that slows gastric emptying, amplifies glucose-dependent insulin release, and acts on hypothalamic appetite centers to reduce hunger and food-seeking
Lower limb muscle strength was evaluated using a 4-meter gait speed test, calculated as gait speed (m/s) = 4 (m) time (s)
This can lead to dizziness , confusion, and a rapid heart rate symptoms that may disrupt sleep
Each contains 2 mg/1.5 mL (1.34 mg/mL) of the drug, but the pens give different doses: The 0.25 mg / 0.5 mg pen used when first starting Ozempic
10.1371/journal.pone.0097554 48
Losing muscle reduces your metabolic rate, weakens your body, and can actually undermine the blood sugar improvements that semaglutide is supposed to deliver