Who Should Not Use These Medications?
While GLP-1 and dual-agonist medications are effective for many people seeking weight loss support, they are not appropriate for everyone. Understanding who should not use these medications is crucial for ensuring safe and effective treatment. Your licensed provider will conduct a thorough medical evaluation to determine whether these medications are suitable for your individual health situation.
Contraindications and Safety Concerns
Certain medical conditions make GLP-1 and dual-agonist medications unsafe or inappropriate. Your provider will screen for these contraindications during your initial consultation. Common reasons someone might not be eligible include personal or family history of medullary thyroid carcinoma (MTC), a type of thyroid cancer. Additionally, those with a history of multiple endocrine neoplasia syndrome type 2 (MEN 2) should not use these medications.
Pregnant women and those planning pregnancy should not use these medications, as safety in pregnancy has not been established. If you become pregnant while taking these medications, discontinuation is recommended, and you should notify your provider immediately. Breastfeeding while on these medications is also not recommended without provider guidance.
Severe Kidney or Liver Disease
Those with severe kidney disease may require dosing adjustments or may not be appropriate candidates for these medications. While GLP-1 and dual-agonist medications are not contraindicated in mild to moderate kidney disease, more severe impairment requires careful evaluation. Similarly, those with significant liver disease should discuss their eligibility with their provider, as dose adjustments may be necessary.
Diabetic Retinopathy Considerations
Patients with severe diabetic retinopathy (eye damage from diabetes) require special consideration. While GLP-1 medications can be used in some patients with this condition, rapid weight loss may rarely lead to worsening of retinopathy in those with existing severe disease. Your provider will assess this carefully during your evaluation.
History of Pancreatitis
Those with a personal history of acute pancreatitis or those at high risk for pancreatitis should use these medications with caution. While pancreatitis is rare with GLP-1 and dual-agonist use, your provider will evaluate your individual risk factors. Any signs of pancreatitis—such as severe abdominal pain—should be reported to your healthcare provider immediately.
Allergies or Sensitivities
If you have known allergies to any components of the medication you’re being considered for, you should not use that medication. Let your provider know about all drug allergies and sensitivities during your consultation. There are multiple medication options available, so alternatives may be considered if needed.
Certain Medications and Interactions
GLP-1 and dual-agonist medications may interact with certain other drugs, particularly diabetes medications. If you’re taking insulin or certain diabetes pills, dosage adjustments may be necessary to prevent low blood sugar. Your provider will review all your current medications and assess potential interactions.
Dehydration and Gastrointestinal Issues
Patients with conditions causing severe dehydration or those with a history of gastroparesis (delayed stomach emptying) require careful evaluation. These medications slow gastric emptying naturally, which could worsen existing gastroparesis symptoms. Staying well-hydrated is important when taking these medications, so those unable to maintain adequate hydration may not be good candidates.
Your Comprehensive Evaluation
Your safety is our priority. During your initial consultation, your provider will conduct a comprehensive evaluation including a detailed medical history, physical exam, and lab work to ensure you’re a good candidate for treatment. If you have concerns about your eligibility, don’t hesitate to discuss them directly.
For more information about eligibility requirements, contact us to schedule a consultation with a licensed provider. You can also review our frequently asked questions or explore our program details to learn more about the evaluation process. Additional clinical information is available in our medical documentation.
Disclaimer: Results vary. Eligibility determined by a licensed provider. These medications have specific contraindications and are not appropriate for everyone. Always disclose your complete medical history to your provider.
