How long should I take semaglutide? 15 FAQs about Semaglutide Weight Loss Injections

Woman smiling in mirror after several months on semaglutide for medical weight loss

Semaglutide has proven to be an effective solution for those struggling with weight management, and we are pleased to offer this advanced weight loss treatment overseen by our team of Rancho Cucamonga cosmetic surgeons at Ahava Medspa and Made You Look. Below, we share the skinny on this game-changer for medical weight loss and answer FAQs about semaglutide weight loss injections.

What is semaglutide, and how does it work?

Semaglutide was initially developed to manage diabetes, with patients and physicians alike noting its weight loss effects since 2005. This medication is now FDA-approved for weight management and works by mimicking a hormone called GLP-1, which regulates appetite and food intake. 

Essentially, you’ll feel fuller for longer and with fewer calories when taking semaglutide. The lower calorie intake leads to weight loss and helps you become more aware of your eating habits as your body gently adjusts to healthier portions. 

Patients who continue mindful eating habits after taking semaglutide can enjoy long-term weight management success.

How effective is semaglutide for weight loss?

A 68-week clinical study on the effectiveness of semaglutide showed impressive weight loss outcomes:

  • Half of the participants lost 15% of their body weight 
  • About one-third of participants lost 20% of their body weight 
  • The average total body weight loss was 14.6%

The starting dose of semaglutide is typically 0.25 mg once a week for the first four weeks, followed by incremental increases to reach 2.4 mg; however, the dosage may vary based on patient needs. Gradually increasing the dosage to an optimal level balances effectiveness while minimizing potential side effects as your body adjusts to the medication.

Is semaglutide the same as insulin?

No, semaglutide stimulates healthy insulin production, whereas insulin replaces the body’s insufficient insulin. Both regulate blood sugar levels. 

How long should I take semaglutide?

The duration of your semaglutide treatments depends on your weight loss goals, how well your body tolerates the medication, and medical guidance. Many patients achieve their health and wellness goals in as little as 3 months, while others need more time to see the desired changes. Studies have shown that patients can safely take semaglutide for two years or longer. 

During your consultation, we will estimate your treatment time and evaluate that timeline as we track your results.

What are the side effects of semaglutide?

Semaglutide is generally well-tolerated, with the most common side effects including nausea, vomiting, diarrhea, abdominal pain, constipation, heartburn, and burping. These effects are typically mild and resolve as your body becomes accustomed to the medication. Other adverse side effects can occur, so it is imperative to choose a highly qualified provider who can determine if semaglutide is safe for you and personalize your dosage for a more comfortable treatment experience.

How is semaglutide administered?

Our patients receive their first semaglutide injection in our office, and the remaining once-a-week injections can be self-administered at home. We will confirm that you feel confident with the quick self-injections at your visit. We recommend alternating injection sites between your abdomen, thighs, and upper arms to prevent tenderness.

Who is eligible for semaglutide?

You are likely a good candidate for weight loss injections if you are a relatively healthy adult with a BMI of 27 or greater. We would be happy to meet with you to evaluate your needs and determine if you would benefit from our medical weight loss program. 

Can you exercise while taking semaglutide?

Absolutely! Exercise enhances semaglutide’s effectiveness and further improves other weight-related health markers such as blood pressure. Further, maintaining a more active lifestyle will help you keep the weight off after you stop taking semaglutide.

  • Aerobic activities like brisk walking, bike riding, and swimming are excellent ways to get moving, especially if you haven’t yet found a workout routine you love. 
  • Strength training exercises such as lifting weights or using resistance bands help build and preserve muscle, which plays a significant role in metabolism and weight control. 

We recommend a balanced exercise regimen tailored to your fitness level and health status—start your exercise regimen gently and progressively increase the intensity and time spent exercising.  

Why is a managed protocol needed for semaglutide?

Like any prescribed medication, it’s essential that you work closely with your provider to ensure your body is responding as expected and your results are ideal. Choosing a reputable provider promotes safety, effectiveness, and individualized treatment based on your health profile and goals.

How quickly will I lose weight on semaglutide?

Most patients experience notable weight loss between 8-12 weeks after consistent semaglutide injections, with some noticing weight loss in as few as 4 weeks. 

Some patients notice weight changes soon after starting the medication, while others may see slower progress.

Can I use semaglutide to lose a small amount of weight?

No, semaglutide is a long-acting medication designed to be used over several months, so it is best suited for significant weight loss needs.

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Do I have to diet and exercise while taking semaglutide?

While massive lifestyle changes aren’t necessarily required, choosing more whole, nutrient-dense foods and physical activity are highly encouraged to see more significant weight loss and improve your overall health.

Combining semaglutide with a healthy diet and exercise maximizes results.

What foods should I avoid while on semaglutide?

To experience faster, greater weight loss with semaglutide, we recommend limiting sugar, processed foods, and fried or fatty foods. Fruits such as mangoes, bananas, and pineapple are high-glycemic (carbohydrates that are quickly digested and cause insulin spikes) and should be limited as well. The same goes for corn and potatoes!  

It’s also wise to avoid alcohol and cut back on excessive caffeine, as these substances can affect your blood sugar and irritate the stomach​​.

What foods should I include in my nutrition plan?

Lean proteins like skinless chicken breast, white fish, lean cuts of meat, or plant-based proteins are great options, along with complex carbs like whole wheat, quinoa, and brown rice. Low-glycemic fruits and veggies such as berries, grapefruit, leafy greens, and lentils are also good choices. Whole foods can also help lessen the intensity and duration of temporary side effects of semaglutide!

Semaglutide weight loss injections in Rancho Cucamonga

If you are interested in medical weight loss with semaglutide, we invite you to schedule a consultation at one of our physician-led medical spas. Under the expertise of Dr. Jacob Haiavy, we are committed to providing personalized, safe, and effective treatments. Please call Ahava Medspa, located within Inland Cosmetic Surgery, at (909) 987-0899 or call Made You Look at (909) 204-7374 to learn more about semaglutide and if you can benefit from weight loss injections.