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29th March 2024

How Long Do You Take Wegovy for Weight Loss?

Dr. Devan Patel, PharmD
How Long Do You Take Wegovy for Weight Loss?

If you're one of the many people struggling with obesity, you may have heard about Wegovy. The new weight loss medication has been making waves in the medical community. 

But how long do you take Wegovy for weight loss? Below, we’ll dive into how Wegovy works and how long you need to take it before seeing results. 


What Is Wegovy?

Developed by the pharmaceutical company Novo Nordisk, Wegovy (semaglutide) is a once-weekly injectable medication that has been proven to be highly effective for weight loss.

Wegovy is a glucagon-like peptide-1 (GLP-1) receptor agonist, which means it mimics the effects of a hormone called GLP-1. This hormone is naturally produced in the body and plays a role in regulating appetite, blood sugar levels, and insulin sensitivity.

When you take Wegovy, it binds to the GLP-1 receptors in your body, triggering a series of effects that can lead to weight loss. Specifically, it can:

  • Decrease your appetite and increase feelings of fullness, which can lead to reduced calorie intake.
  • Slow down the emptying of your stomach, which can also contribute to feelings of fullness and reduced calorie intake.
  • Increase insulin sensitivity, which can help regulate blood sugar levels and potentially reduce the risk of developing type 2 diabetes.

But one of the most common questions people want to know is, how long do you take Wegovy for weight loss? 


How Long Do You Take Wegovy for Weight Loss? What the Studies Say

In clinical trials, Wegovy has been studied for up to 68 weeks (approximately 16 months). The results have been impressive, with participants losing an average of 15-18% of their initial body weight when taking the highest dose of 2.4 mg per week.

Based on these clinical trials, the recommended treatment duration for Wegovy is typically 68 weeks. However, it's important to note that this is not a hard and fast rule. 

Some individuals may need to continue taking the medication for longer, while others may be able to discontinue it after achieving their weight loss goals.

In most cases, you can expect to see weight loss results with Wegovy after the first few weeks of treatment. However, certain factors may determine how long it takes for you to see results. 


How Long Do You Take Wegovy for Weight Loss? Factors That Determine Weight Loss Timeline

There are several factors that can influence how long you take Wegovy for weight loss. 


Your Starting Weight

If you have a higher body mass index (BMI) or a higher percentage of body fat, you may need to take the medication for a longer period to achieve your desired weight loss.

Additionally, the higher your body weight, the faster you may see weight loss initially. However, your rate of weight loss will slow over time the closer you get to a healthy weight. 


Your Weight Loss Goals

If you have a more ambitious weight loss goal, you may need to take Wegovy for a longer period to reach that target.


Your Response to the Medication

Some people may respond better to Wegovy than others, which can impact the duration of treatment needed. Generally, the better you tolerate the medication the easier it is for you to continue use. 


Your Ability to Maintain Lifestyle Changes

Wegovy is most effective when combined with a healthy diet and regular exercise. If you struggle to maintain these lifestyle changes, you may need to take the medication for a longer period to sustain your weight loss.


How Long Do You Take Wegovy for Weight Loss With Supplements?

Wegovy can generally be taken safely alongside most supplements. However, always check with your doctor before combining Wegovy with any new supplement or medication. 

Dietary supplements like PeptideVite may be helpful to take alongside Wegovy to support a healthy lifestyle and reduce the side effects of semaglutide.* PeptideVite was specifically formulated for use alongside Semaglutide medications. 

The unique blend of ingredients in PeptideVite has been researched for its ability to reduce gastrointestinal side effects of semaglutide (nausea, vomiting, diarrhea) and for supporting lean muscle.*

By consuming a dietary supplement like PeptideVite, you may be able to reduce Wegovy side effects and thus be able to have a more successful Wegovy journey.*


Discontinuing Wegovy: What You Need to Know

Once you've achieved your weight loss goals, your doctor may recommend gradually tapering off Wegovy or discontinuing it altogether. However, it's important to understand that once you stop taking the medication, there is a risk of regaining some or all of the weight you lost.

To minimize the risk of weight regain, it's crucial to continue following a healthy lifestyle, including a balanced diet and regular physical activity. Your doctor may also recommend transitioning to other weight maintenance strategies, such as behavioral therapy or additional medications.

It's also worth noting that Wegovy is a relatively new medication, and long-term data on its safety and efficacy beyond 68 weeks is still limited. 


How Long Do You Take Wegovy for Weight Loss? The Bottom Line

How long you take Wegovy for weight loss can vary depending on individual factors such as your starting weight, weight loss goals, response to the medication, and ability to maintain lifestyle changes. 

While the recommended treatment duration based on clinical trials is typically 68 weeks, you may need to take the medication for a longer or shorter period. 

Talk to your doctor today to find out whether Wegovy is right for you. 



*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.