GLP-1 medications have become one of the biggest conversations in healthcare—and while most people know them for weight loss, that may be only part of the story.
Medications such as semaglutide and tirzepatide have changed the way we approach medical weight management. But as a Family Nurse Practitioner, I think one of the most interesting parts of the GLP-1 conversation is what we’re learning about their benefits—and potential benefits— beyond the scale.
How Do GLP-1s Help With Weight Loss?
GLP-1–based medications work on pathways involved in appetite, fullness, blood sugar regulation and digestion. They can decrease hunger, help patients feel satisfied with smaller portions and, for many people, quiet some of the constant thoughts and cravings surrounding food.
For patients who have spent years feeling like weight loss is simply a matter of having more willpower, this can be life-changing.
But successful medical weight management isn’t about eating as little as possible or losing weight as quickly as possible. The goal should be healthy, sustainable weight loss while maintaining adequate nutrition, protein intake, physical activity and muscle mass.
Weight loss itself can have benefits far beyond appearance. Excess weight is associated with type 2 diabetes, high blood pressure, cardiovascular disease, sleep apnea, fatty liver disease and certain cancers.
But that’s only part of the story.
Beyond Weight Loss
Researchers continue to learn how GLP-1–based therapies may affect different systems throughout the body.
Heart health: In certain adults with cardiovascular disease and overweight or obesity, semaglutide has been shown to reduce the risk of major cardiovascular events, including cardiovascular death, heart attack and stroke.
Blood sugar and metabolic health: GLP-1 medications have long been used to treat type 2 diabetes and can significantly improve blood sugar regulation and overall metabolic health.
Liver health: GLP-1 therapy is also being studied and used in metabolic liver disease, including certain patients with MASH, a serious form of fatty liver disease involving inflammation and fibrosis.
Inflammation and autoimmune disease: Researchers are studying how GLP-1 medications may influence inflammatory and immune pathways and what that could eventually mean for inflammatory and autoimmune conditions. This research is promising, but these medications should not currently be considered treatments for autoimmune disease itself.
Cancer risk: Obesity is associated with an increased risk of multiple cancers. Emerging research is examining whether GLP-1 therapy may be associated with lower rates of certain obesity related cancers, although it is too early to say these medications prevent cancer.
It’s About Health, Not Just a Smaller Number
Yes, patients may be excited when their clothes fit differently or they see a number on the scale they haven’t seen in years. Those things matter, too.
But what excites me as a healthcare provider is the bigger picture.
How is your blood pressure? Your blood sugar? Your energy? Are you moving more comfortably? Are you sleeping better? Are your laboratory values improving? Are you maintaining muscle? Do you simply feel better?
Those are meaningful wins.
GLP-1 therapy isn’t appropriate for everyone. These are prescription medications with potential risks and side effects, which is why medical evaluation and ongoing monitoring matter.
But for the right patient, medical weight management can be about so much more than losing pounds. It can be about improving your health, feeling more comfortable in your body, having more energy and finally feeling like the effort you’re putting in is working.
If you’ve been curious about GLP-1 therapy but aren’t sure if it’s right for you, a conversation is a great place to start. At Muse Medical Spa, every weight-loss plan is individualized and medically supervised—with no contracts or pressure to continue if it’s no longer right for you.
Because the goal isn’t simply to weigh less. It’s to feel better, improve your health and create results you can maintain.
Sarah Baker, FNP-C, is a Family Nurse Practitioner and owner of Muse Medical Spa in Richmond. To learn more about Muse’s medical weight-management program or schedule a consultation, visit musemedicalspa.org.
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