What is GLP-1? 

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GLP-1 stands for glucagon-like peptide-1. It is a naturally occurring hormone produced in the intestines that plays a role in regulating blood sugar levels, appetite, and digestion. 

Functions of GLP-1: 

• Stimulates the pancreas to release insulin, which lowers blood sugar.

• Slows down the emptying of the stomach, which helps promote satiety.

• Reduces glucagon secretion, which also helps lower blood sugar.

• Protects the heart and blood vessels. 

Therapeutic Uses: 

GLP-1 agonists are synthetic drugs that mimic the effects of GLP-1. They are used to treat type 2 diabetes by improving blood sugar control and promoting weight loss. 

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Common GLP-1 drugs include: 

• Dulaglutide: Brand name Trulicity

• Exenatide: Brand names Byetta and Bydureon BCise

• Liraglutide: Brand names Victoza and Saxenda

• Lixisenatide: Brand name Adlyxin

• Semaglutide: Brand names Ozempic and Rybelsus

• Tirzepatide: Brand name Mounjaro