How Do GLP-1 Medications Work

GLP-1 medications are similar to a natural hormone in our body that helps regulate:

  • Blood sugar

  • Appetite and satiety

  • Gastric emptying

  • Cravings and related behaviors

GLP-1 weight loss treatment often is not covered by insurance however the use of these medications for weight loss and other possible health benefits has been increasing in popularity with the availability of lower-cost compounded medication options.

Potential Health Benefits of GLP-1 Treatment

GLP-1 medications may benefit people who:

  • Have obesity or are overweight with metabolic disease

  • Struggle with emotional eating and have food cravings or binge eating tendencies

  • Have insulin resistance or prediabetes

  • Have PCOS/PMOS

  • Seek to decrease use of and cravings for substances like alcohol

Depending on the dose and individual response, one may experience:

  • Significant, sustained weight loss

  • Reduced appetite and earlier fullness

  • Decreased “food noise” and intrusive thoughts about eating and other cravings

  • Improvements in metabolic health markers

Importantly, these medications are not FDA-approved for all these conditions, however, clinical and preclinical research suggests they may be of benefit.

Medical Weight Loss and Craving Treatment with GLP-1 Therapy in Hood River, Oregon

Target appetite, cravings, and the brain’s reward pathways with a medically-guided GLP-1 program designed for sustainable change

GLP-1 medications offer a science-backed approach to weight loss by addressing the underlying biology of appetite, metabolism, and cravings—not just willpower. Dr. Decker works with patients to create a personalized plan using medications such as semaglutide and tirzepatide, tailored to your goals, physiology, and lifestyle. Importantly, we are not a “GLP-1 therapy clinic” that renders prescriptions without considering the whole person; our Oregon GLP-1 program includes personalized care and naturopathic recommendations with any GLP-1 treatment plan.

Clinical trials have shown average weight loss of approximately 15–21% of body weight with GLP-1 medications after approximately 70 weeks, depending on the medication and dose. Beyond weight loss, our approach focuses on reducing cravings and supporting meaningful, lasting behavioral change.

We recognize that not every patient pursuing GLP-1 therapy has the same goal. Some are primarily interested in improving metabolic health, reducing cravings, or quieting persistent food noise rather than achieving a specific weight. We prescribe medications including semaglutide (Ozempic®, Wegovy®) and tirzepatide (Mounjaro®, Zepbound®) or compounded versions when clinically appropriate.

Beyond Weight Loss: Cravings & Addiction

In addition to the ability of GLP-1s to decrease food noise, GLP-1 medications are increasingly being studied for their effects on addictive behaviors and the brain’s reward system. This may help reduce:

  • Food binging

  • Alcohol cravings

  • Nicotine use

  • Substance use including cocaine and methamphetamines

While research is ongoing in the realm of GLP-1s for addiction treatment, early clinical data and patient experience suggest these effects can be meaningful—especially when combined with structured medical support. The reduction in food noise and cravings has also prompted important conversations about how these medications fit within weight-neutral models of care, body acceptance, and Health at Every Size (HAES). Read our blog, GLP-1 Medications, Cravings, and Body Autonomy, to learn more about this evolving perspective.

Diagram showing where GLP-1 is produced in the body, where it acts on in the brain, and how it reduces craving for food, alcohol, nicotine, gambling and other behaviors.

Is a GLP-1 Medication Right for Me

You may be a candidate if you:

  • Are struggling with weight despite lifestyle efforts

  • Experience strong cravings or difficulty with appetite control

  • Are interested in a medically guided, structured approach

Eligibility is determined through a clinical evaluation and rigorous intake process. We also offer GLP-1 telemedicine in Oregon if you are not local to Hood River. If GLP-1 medications are not appropriate, we work with you to determine an alternate plan and approach to the changes you are seeking. Learn more about common contraindications at our GLP-1 FAQ blog.

What to Expect

Your program is designed to provide both structure and flexibility, including:

  • A personalized treatment plan

  • Medication selection and dosing guidance

  • Ongoing follow-up and clinical support

We also address:

  • Nutrition and eating patterns

  • Lifestyle and daily habits

  • Behavioral change and cravings

  • Underlying contributors such as sleep, stress, mental and gut health

A GLP-1 intake visit is 45 minutes and $175. Follow-up visits are 30 minutes and $125.

Follow-up visits are a key part of the program and are typically scheduled every 6–8 weeks to track progress and optimize your results.

During follow-up visits, we may:

  • Review laboratory results and metabolic markers

  • Discuss your response to the medication, including weight and appetite changes

  • Address any side effects and implement changes as needed to improve tolerability

  • Evaluate cravings, mental health, and behavioral progress

  • Support digestive health and manage any GI-related symptoms

  • Adjust dosing or treatment strategies as needed

Long-Term Approach

GLP-1 medications are most effective when used as part of a long-term strategy—not a quick fix. Because of this, we focus on:

  • Sustainable habits that last beyond medication

  • Creating meaningful behavioral changes

  • Gradual transition to maintenance

Learn More

Interested in learning more? Explore these related blog posts:

Work with Us

If you’re ready to take a structured, medically-supported approach to weight loss and cravings, we’re here to help.

Two glass vials, one for oral GLP-1 treatment and one for injectable treatment
Three women happily walking together

FAQs About GLP-1 Weight Loss & Cravings Treatment