How does sitagliptin work? DPP-4 inhibitors and GLP-1 mimetics

A simple explanation of how sitagliptin, exenatide and other DDP-4 inhibitors and GLP-1 mimetics work for the treatment of Type 2 Diabetes. Zero to Finals Medicine book: UK: https://www.amazon.co.uk/dp/1091859892 US: https://www.amazon.com/dp/1091859892 Zero to Finals Paediatrics book: UK: https://www.amazon.co.uk/dp/1080142827 US: https://www.amazon.com/dp/1080142827 Zero to Finals Obstetrics and Gynaecology book: UK: https://www.amazon.co.uk/dp/B08K4K2WQB US: https://www.amazon.com/dp/B08K4K2WQB Website: https://www.zerotofinals.com Notes: https://www.zerotofinals.com/learn Multiple Choice Questions: https://www.zerotofinals.com/test Instagram:   / zerotofinals   Facebook:   / zerotofinals   Twitter:   / zerotofinals   DISCLAIMER: This video is for education and entertainment only, and is not medical advice. This video should NOT be used for medical advice or to guide clinical practice. The Zero to Finals content should not be used in any way to guide medical decision making. Zero to Finals takes no responsibility for any actions taken or not taken based on the information provided. Local and national guidelines and senior clinicians are there to help you make decisions, not YouTube videos. If you need medical advice or information, seek it from an appropriately trained and licenced doctor or healthcare provider that can address your individual needs. Zero to Finals cannot guarantee the accuracy of information in this video. Please highlight any errors you notice in the comments below - thank you.