Understanding GLP-1 Drugs | Walgreens

Weight loss results vary based on your lifestyle, medication type and dose. However, many people lose between 10–15 percent of their weight with continued GLP-1 medication use and lifestyle changes.⁹

Weight loss results may take time. Although most people experience a change in appetite within the first couple of weeks, noticeable weight loss typically begins in the first 4 or 5 weeks.⁹

Certain GLP-1 medications are FDA-approved for weight management in adults with obesity or who are overweight with weight-related health conditions, not including diabetes. Other GLP-1 medications may also be prescribed off-label for weight loss.⁴

Talk to your provider to determine if a GLP-1 medication is right for you.

No, side effects vary from person to person. Common symptoms such as nausea, diarrhea and constipation are usually manageable and temporary, but not everyone experiences them. Your GLP-1 medication response may depend on the specific medication, your dosage, and how your body adjusts to the medication over time. 

Gastrointestinal side effects such as nausea, constipation and diarrhea are common when starting a GLP-1 medication but are usually manageable and temporary. 

Here are some ways to help manage your side effects:¹⁰ 

• Eat slowly and in smaller portions
• Stick to bland meals and avoid high-fat, spicy foods
• Stay hydrated with small, frequent sips of water
• Avoid eating too close to bedtime

These symptoms often improve as your body adjusts. Talk to your provider if your side effects don’t go away or worsen. They may adjust your dose or recommend additional ways to manage your side effects.

GLP-1 medications may be taken long-term to help maintain weight loss and regulate blood sugar, depending on how you tolerate the medication and your health goals.¹¹ Staying consistent with your medication and healthy lifestyle adjustments is important to see lasting results.

How long you stay on GLP-1 medication will depend on your health goals, how your body adjusts to the medication, and provider recommendations. Schedule regular check-ins to track progress, manage your side effects, and create a maintenance plan for long-term success. 

Always talk to your doctor before changing or stopping medication.

It’s important to use your GLP-1 medication as prescribed to help you achieve the best results. If you miss a dose, follow the instructions on your specific GLP-1 medication. In some cases, you may be able to take a missed dose within a certain time frame. 

Skipping doses or stopping medication without the help of your provider may lead to adverse effects, such as gastrointestinal discomfort and increased hunger or weight gain.¹² Contact your provider if you miss a dose and aren’t sure what to do.

GLP-1 medications are most effective when combined with healthy lifestyle changes, such as balanced eating, physical activity and getting enough sleep.

Change doesn’t happen overnight. Small, manageable changes to your daily routine will make a big difference over time. Talk to your provider about how to create a plan that fits your health needs and goals.

Yes, switching is something possible and may be appropriate based on your health goals, side effect tolerance, cost or insurance coverage. Always talk to your provider before changing or stopping medication to ensure a safe and effective transition. 

Yes, most GLP-1 medications are available at Walgreens with a prescription from your provider. Your pharmacist can help answer questions about availability, insurance coverage, approvals and refills.