GLP-1 medications have become one of the most effective tools for medical weight management. If you have heard about them but are not sure what they are or how they work, this guide covers everything you need to know before getting started.
What Are GLP-1 Medications?
GLP-1 stands for glucagon-like peptide-1, a hormone your body naturally produces to help regulate blood sugar and appetite. GLP-1 medications mimic this hormone, amplifying its effects. The result is reduced hunger, slower digestion, and improved blood sugar control. These medications were originally developed for type 2 diabetes and later approved for weight management.
Types of GLP-1 Medications
The two most well-known GLP-1 medications are semaglutide and liraglutide. Semaglutide is available as a weekly injection or a daily oral/sublingual tablet. Liraglutide requires daily injections. Tirzepatide, while technically a dual GLP-1/GIP agonist, is often grouped into this category due to its similar mechanism and weight-loss benefits.
Who Is a Good Candidate?
GLP-1 medications are typically prescribed for adults with a BMI of 30 or higher, or a BMI of 27 or higher with at least one weight-related condition such as high blood pressure, type 2 diabetes, or high cholesterol. A licensed clinician will evaluate your eligibility based on your complete health profile during the intake process.
What Results to Expect
Clinical trials have consistently shown that GLP-1 medications help patients lose significantly more weight than diet and exercise alone. Average weight loss ranges from 10% to over 20% of body weight depending on the medication and individual factors. Most patients begin noticing changes within the first four to eight weeks.
How to Access GLP-1 Medications
You can access GLP-1 medications through telehealth without visiting a doctor's office. Complete an online intake, get reviewed by a licensed clinician, and receive your medication at your door. Both branded and compounded versions are available, with compounded options often providing a more affordable alternative.
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