Weight Loss Shots in Crestwood, MO: Fast, Effective Fat Burning
- Nurse Lauren
- Sep 10, 2025
- 8 min read
Updated: 5 days ago

You’ve probably tried diets, workouts, maybe even fat-burning supplements, and the weight just creeps back on. It’s frustrating, and honestly, it feels unfair. The truth is, obesity isn’t only about willpower. Hormones, blood sugar, and metabolism all play a big role in whether you keep or gain weight.
That’s where weight loss shots like semaglutide (Ozempic®, Wegovy®) and tirzepatide (Mounjaro®) are making a huge difference. These FDA-approved prescription medications are designed for people who are overweight or struggling with obesity and haven’t achieved lasting results through diet and exercise alone. At Modern Med, weekly weight loss injections are paired with personalized diet and exercise recommendations, health screenings, and ongoing follow-up guidance to support safe, sustainable weight loss.
They work with your body to control appetite, balance blood sugar, and help you lose real fat and not just water weight.
At Modern Med in Crestwood, we guide you through the weight loss process safely with medical expertise and personalized care. Modern Med offers medical weight loss in Crestwood, MO with provider-guided weight loss injections, comprehensive screenings, and ongoing follow-up support to help you lose excess weight and maintain long-term results.
What Are GLP-1 Weight Loss Injections
Weight loss shots are injectable medications prescribed for chronic weight management. The most common are GLP-1 receptor agonists, like semaglutide and tirzepatide, which mimic the natural hormone glucagon-like peptide-1. This hormone controls hunger, digestion, and blood sugar.
These medications differ from diet pills because they target appetite and metabolism at the root. Instead of spiking your heart rate or making you jittery, they work with your hormones.
What is the best shot for weight loss?
When it comes to choosing a weight loss injection, there isn’t a one-size-fits-all answer. The “best” option depends on your health history, goals, and how your body responds to treatment.
At Modern Med, providers guide patients through today’s leading FDA-approved and clinically supported medications to help determine the right fit.
Wegovy (semaglutide):
Wegovy is FDA-approved specifically for chronic weight management in adults with a BMI of 30 or higher, or 27 and above with weight-related health concerns such as high blood pressure or type 2 diabetes.
It is administered once a week as a subcutaneous injection and has been shown in clinical trials to produce an average weight loss of about 15% of total body weight when paired with healthy lifestyle changes.
This makes Wegovy a strong option for patients looking for a treatment that is clinically recognized and designed exclusively for long-term weight loss.
Ozempic (semaglutide):
While Ozempic was originally created to help manage type 2 diabetes, it has quickly become one of the most widely prescribed medications for weight loss, even when used off-label. Like Wegovy, it works by reducing appetite and slowing digestion, but it is typically given at slightly different dosing levels.
Patients who use Ozempic often experience steady fat loss, fewer food cravings, and better blood sugar control, which can be especially helpful for those with prediabetes or insulin resistance.
Mounjaro (tirzepatide):
Mounjaro is one of the newest injectable medications available and is showing impressive results in clinical studies. Unlike Wegovy and Ozempic, which work only on GLP-1 receptors, Mounjaro targets both GLP-1 and GIP receptors, giving it a unique dual action.
This added mechanism often translates to greater average weight loss, with some studies reporting reductions of over 20% of body weight.
Though it is currently FDA-approved for type 2 diabetes, many patients are using it off-label for weight management, and early reports suggest faster appetite control and stronger improvements in blood sugar regulation compared to semaglutide alone.
How Do Weight Loss Injections Work?

Weight loss injections work by mimicking a natural hormone in the body called GLP-1 (glucagon-like peptide-1), which plays a key role in controlling appetite, digestion, and blood sugar levels.
By enhancing this natural process, the injections help the body shift into a healthier rhythm of eating and energy use.
Slowing Digestion for Longer Fullness
One of the main effects of GLP-1 medications is slowed digestion. Food stays in the stomach longer, which creates a feeling of fullness after smaller meals.
This not only reduces overall calorie intake but also helps prevent the frequent snacking or overeating that often leads to weight gain.
Reducing Appetite and Cravings
Another major benefit is appetite regulation. The injections act directly on areas of the brain that control hunger, making cravings less intense and portion control far easier to manage.
Many patients report that they no longer feel the constant pull toward high-calorie or sugary foods, which can be a game-changer for sustainable weight loss.
Balancing Insulin and Blood Sugar
Weight loss injections also support better insulin and glucose balance. By improving the way the body processes blood sugar, they help lower insulin resistance, a common issue in people with obesity or prediabetes.
This not only aids in weight reduction but also reduces the risk of developing or worsening type 2 diabetes.
Unlike crash diets or fad cleanses, which often lead to quick but temporary water loss, these medications promote true fat burning. Clinical studies have consistently shown that, when combined with healthy eating and regular activity, patients can achieve significant and sustainable fat loss; results that are far more effective than traditional dieting alone.
Who Is a Good Candidate?
Not everyone should use these injections. You may qualify if:
You have a BMI of 30 or greater, or
You have a BMI of 27 or higher with health conditions like high blood pressure, diabetes, or heart disease.
Your provider will also review personal or family history of thyroid cancer or multiple endocrine neoplasia, since these are contraindications.
If you’re tired of struggling with weight despite lifestyle changes, talking with a health care provider at Modern Med can help you find out if weight loss medication is right for you.
Benefits of Weight Loss Shots

The advantages go far beyond just seeing the number on the scale drop.
Medical Benefits:
Lower risk of type 2 diabetes
Better blood sugar control
Reduced strain on heart and arteries
Lifestyle Benefits:
Less cravings and snacking
More steady energy
Easier portion control
Aesthetic Benefits:
Visible fat loss
Improved body shape
Boost in confidence
Possible Side Effects and Safety Profile
Every prescription medication has risks. With semaglutide and tirzepatide, common side effects include nausea, constipation, vomiting, and diarrhea. Most are mild and fade as your body adjusts.
Serious side effects are rare but possible:
Pancreatitis
Thyroid cancer (in patients with certain genetic conditions)
Gallbladder problems
How long can you stay on Ozempic?
Many adults with obesity or overweight stay on it long-term under doctor supervision. Stopping suddenly often leads to weight regain.
That’s why working with a trained health care provider is key to staying safe while getting results.
How Weight Loss Shots Compare to Other Options
Here’s a quick look at how injectable medications compare:
Option | Pros | Cons |
Diet & Exercise Alone | Natural, no medication needed | Often not enough for people with obesity |
Weight Loss Pills | Easy to take | Limited results, stimulant side effects |
Bariatric Surgery | Can cause major weight loss | Expensive, invasive, longer recovery |
Weight Loss Injections | FDA-approved, effective, non-invasive | Possible side effects, cost |
Which is better: Ozempic or Mounjaro?
Studies show Mounjaro (tirzepatide) may lead to greater average weight loss than Ozempic (semaglutide). But both are safe and effective when prescribed by an obesity medicine specialist.
The Treatment Experience at Modern Med
When you start at Modern Med in Crestwood, your journey begins with a consultation with Nurse Practitioner Lauren Pohle. She’ll:
Review your medical history and goals
Decide if Wegovy, Ozempic, or Mounjaro is right for you
Set up a safe dose schedule and follow-up plan
You’ll get the medical support you need with the comfort of a spa-like environment. We combine science and personal care to help you succeed. This is a medically supervised weight loss program, not a one-time injection or diet shortcut.
What Results Can You Expect?
Most patients notice changes in the first month. Average weight loss increases over time with consistent use.
Semaglutide (Wegovy): Up to 15% body weight reduction over 68 weeks.
Tirzepatide (Mounjaro): Up to 20% weight loss in some studies.
How much weight can you lose in a month with Ozempic? Usually 1–3 pounds per week, depending on diet and exercise.
Cost & Insurance Considerations
Before starting treatment, many patients want to know what weight loss injections cost, whether insurance will help, and what affordable options exist.
How much do weight loss injections cost?
At Modern Med, treatment starts at $100, though total cost may vary depending on the medication used, dosage, and whether it’s a brand-name prescription like Wegovy or a compounded version of semaglutide.
Does insurance cover it?
In some cases, insurance plans may cover Wegovy for adults who meet certain obesity-related criteria. However, many patients find that weight loss injections are not fully covered, making out-of-pocket payment common.
Compounding pharmacies
For patients exploring more affordable options, compounded versions of semaglutide may be available. It’s important to always confirm that compounded medications come from a reputable pharmacy and follow FDA guidance to ensure safety and effectiveness.
Why Choose Modern Med in Crestwood, MO

Patients in the St. Louis area choose Modern Med for safe, effective care. You get expert guidance, ongoing support, and a comfortable clinic where your health goals are taken seriously.
If you’re tired of struggling and ready to try a new weight loss solution, Modern Med is your trusted provider for weight loss injections in Crestwood, MO.
FAQs About Weight Loss Shots
1. What medication is used in weight loss injections?
Weight loss injections may include semaglutide-based or tirzepatide-based medications, depending on your health history, candidacy, availability, and provider recommendation. Modern Med reviews your goals and medical history before recommending an option.
2. Are weight loss shots safe long-term?
Weight loss shots may be appropriate for long-term weight management when prescribed and monitored by a qualified provider. Safety depends on your health history, medications, side effects, dosing, and follow-up care.
3. Can I combine injections with diet and exercise?
Yes, weight loss injections should be combined with diet, exercise, and lifestyle changes for best results. Modern Med’s service page also states that weekly prescription weight loss medication works best when paired with diet and exercise.
4. What happens if I stop taking the weight loss medication?
Weight regain can happen after stopping weight loss medication, especially without a maintenance plan. Before stopping, talk with your provider about nutrition, movement, follow-up visits, and long-term weight management options.
Do I need a consultation before weight loss shots?
Yes, Modern Med starts with a consultation and screening to review your medical history, goals, BMI, medications, contraindications, and whether weight loss injections are appropriate for you.
How often are weight loss injections given?
Modern Med’s weight loss injections are given weekly as part of a prescription weight loss program. Your provider will explain the dose schedule, follow-up plan, and what to watch for between visits.
Are Ozempic and Mounjaro FDA-approved for weight loss?
Ozempic and Mounjaro are commonly discussed in weight loss conversations, but Wegovy and Zepbound are the FDA-approved versions specifically indicated for chronic weight management. Your provider can explain which option is clinically appropriate.
Are compounded GLP-1 medications safe?
Compounded GLP-1 medications are not FDA-approved in the same way as branded medications. Ask your provider about the pharmacy, dosing instructions, current FDA guidance, and whether a compounded option is appropriate for your situation.
How much do weight loss shots cost at Modern Med?
Modern Med’s weight loss injection program starts at $100 per shot, but total cost can vary by medication, dose, and treatment plan. Contact the Crestwood office to confirm current pricing before booking.
Book a Weight Loss Consultation in Crestwood
Weight loss shots like Wegovy®, Ozempic®, and Mounjaro® give people struggling with obesity a real opportunity to achieve sustainable results through professionally guided Weight Loss Injections.
They aren’t magic, but when paired with healthy habits and professional care, they can change your health and your life.
If you’re ready to learn if this treatment is right for you, book a weight loss consultation in Crestwood at Modern Med today, or visit our contact page to get started.




Comments