Incretin Physiology GLP1 and GIP | Short Notes | Diabetes Pharmacology

Incretin Physiology (GLP-1 & GIP) | Incretin Effect | GLP-1 Receptor Agonists & DPP-4 Inhibitors In this video, we explore the physiology of incretin hormones and their crucial role in glucose homeostasis. Learn how GLP-1 and GIP are released after meals, how they regulate insulin and glucagon secretion, and why the incretin system has become a major target for modern antidiabetic therapy. What You'll Learn ✔ What are incretins? ✔ GLP-1 (Glucagon-like Peptide-1) and GIP (Glucose-dependent Insulinotropic Peptide) ✔ Sources of incretin hormones: L-cells and K-cells ✔ Actions of incretins on the pancreas and gastrointestinal tract ✔ Glucose-dependent insulin secretion ✔ Suppression of glucagon secretion ✔ Delayed gastric emptying and increased satiety ✔ The Incretin Effect: Oral vs Intravenous Glucose ✔ Clinical significance of incretin physiology ✔ GLP-1 Receptor Agonists and DPP-4 Inhibitors ✔ Incretin Physiology at a Glance – Easy Revision This video is useful for: • MBBS students • Nursing students • Pharmacy students • BDS students • Postgraduate medical students • NEET PG, INI-CET, FMGE, and Pharmacology exam preparation Understanding incretin physiology is essential for mastering modern diabetes pharmacology, particularly GLP-1 receptor agonists and DPP-4 inhibitors that are widely used in Type 2 Diabetes Mellitus. Subscribe for more pharmacology lectures, viva questions, short notes, and exam-oriented revision videos. Website: www.pharmacologyessentials.com #IncretinPhysiology #GLP1 #GIP #IncretinEffect #DiabetesMellitus #Type2Diabetes #GLP1ReceptorAgonists #DPP4Inhibitors #Endocrinology #Pharmacology #MedicalStudents #MBBS #NEETPG #FMGE #NursingStudents #PharmacologyEssentials