Side Effects and Tolerability Differences Both medications can cause nausea, especially when doses increase or when taken on an empty stomach
A reasonable portion of 15-25g (about 3 cups) provides around 60-100 kcal, making plain popcorn a relatively low-energy-density food that can help satisfy the desire for a crunchy snack without excessive calorie intake
However, GLP-1 drugs may cause nausea and delayed stomach emptying, which can affect how some oral medicines are absorbed
Study: GLP-1-directed NMDA receptor antagonism for obesity treatment
In most cases, it is temporary and improves with hydration and dietary adjustments
Latest Research on GLP-1: A Synthesis of Efficacy, Safety, Mechanisms, and Emerging Indications Reviewed by Shrishti, Research Reviewer Powered by Paperguide Literature Review Agent Updated on 28 Jul 2026 Abstract Latest GLP-1 research shows that glucagon-like peptide-1 receptor agonists are consistently effective for glycemic control and weight reduction, with tirzepatide generally outperforming semaglutide for both HbA1c and body-weight outcomes and without increasing serious adverse events or severe hypoglycaemia in comparative trials (Karagiannis et al., 2024), (Fras et al., 2021)