tirzepatide for weight loss vs semaglutide vs. Semaglutide: Which is Best Loss? Tirzepatide vs Semaglutide: 2026 Clinical

Summary: GLP-1 medications do not directly interfere with anaesthetic drugs but can delay gastric emptying, increasing aspiration risk during general anaesthesia

Exendin-4 was reported to reduce relapse-like drinking behavior in mice, delaying the onset of renewed alcohol consumption and decreasing the number of drinking bouts

[1] [3] Decisions about whether to continue or temporarily pause these medications are individualised based on factors such as: The specific GLP-1 medication and dosage Whether you're in a dose-escalation phase Presence of gastrointestinal symptoms Type and urgency of surgery Individual risk factors for aspiration Standard UK fasting guidance typically recommends 6 hours for solids and 2 hours for clear fluids before surgery

Thus, a disruption in iron homeostasis can cause different diseases by triggering ferroptosis