Key Highlights:
- Wegovy is a GLP‑1 medication for weight loss that mimics the hormone GLP‑1 to reduce appetite, slow digestion, and improve blood sugar control.
- Approved in Canada since 2021, it’s prescribed for adults with a BMI of≥ 30 or ≥ 27 with weight‑related conditions like type 2 diabetes or high blood pressure.
- Dosage starts at 0.25 mg weekly and gradually increases to a 2.4 mg maintenance dose to minimize side effects like nausea or digestive discomfort.
- Weight loss timeline: 1–3% in month 1, 3–5% by month 2, 5–7% by month 3, 10–15% by month 6, and up to 20% by one year with healthy lifestyle changes.
- Cost in Canada: Around CAD $400–$610 per month; Novo Nordisk offers a $499 per month direct‑pay program for those without insurance.
- Common side effects include nausea, constipation, diarrhea, and fatigue; rare but serious risks include pancreatitis, gallbladder disease, and thyroid tumours.
- Best results come with lifestyle support: protein‑rich meals, reduced refined carbs, regular exercise, quality sleep, stress management, and tracking progress.
- DooÜ offers an easy online pathway for Canadians to get assessed, prescribed, and supported on Wegovy without clinic wait times.
Wegovy is a GLP-1 medication designed specifically for weight loss and is quickly becoming a popular choice in Canada for those struggling with obesity or weight-related health concerns. By mimicking the hormone GLP‑1, Wegovy works to slow digestion, suppress appetite, and help you feel fuller for longer, making it easier to stick to a healthy eating plan.
With Wegovy Canada coverage expanding and more people learning how to get a Wegovy prescription in Canada, patients are eager to know what to expect. The medication is taken as a once‑weekly Wegovy injection following a carefully monitored Wegovy dosing schedule, starting at a low Wegovy dosage and increasing over time.
But how fast will you lose weight on Wegovy, and how long does it take for Wegovy to suppress appetite? More importantly, how much can you lose on Wegovy, and how long does Wegovy take to work in real life? In this guide, we break down what happens month by month so you know exactly what changes to expect on your Wegovy weight loss journey.
How Does Wegovy Work for Weight Loss?

Wegovy is a prescription GLP‑1 medication specifically approved for weight loss in adults who are overweight or living with obesity. Its active ingredient, semaglutide, mimics a naturally occurring hormone called GLP‑1 (glucagon‑like peptide‑1) that plays a key role in regulating appetite, digestion, and blood sugar levels.
When you take Wegovy, usually as a once‑weekly Wegovy injection, it works in three main ways:
- Reduces appetite – Semaglutide interacts with the brain’s appetite control centers, helping you feel full sooner and less hungry between meals.
- Slows digestion – Food stays in your stomach longer, which extends feelings of fullness and helps control portion sizes without extreme dieting.
- Improves blood sugar control – By moderating blood sugar spikes, it can reduce cravings linked to fluctuating glucose levels.
Unlike many traditional weight‑loss drugs that work primarily as stimulants or appetite suppressants, Wegovy weight loss results from a hormone‑based approach that helps you naturally eat less while supporting metabolic health. This makes it a longer‑term, sustainable option for many people, especially when paired with a balanced diet and regular exercise.
How Fast Will I Lose Weight on Wegovy?

Most people begin noticing appetite changes within 1–2 weeks of starting Wegovy. Visible Wegovy weight loss often appears by 4–8 weeks, with significant results building over time.
In clinical trials, patients lost an average of 5–10% of their body weight within 3–6 months and up to 15% or more after one year when Wegovy was combined with healthy eating and regular activity.
Your exact results will depend on your Wegovy dosage, dosing schedule, lifestyle changes, and overall health.
Wegovy Timeline – What to Expect Month by Month

Starting Wegovy is a journey, and knowing what to expect each month can help you stay motivated and track your progress. Here’s a realistic breakdown of Wegovy weight loss results based on clinical research and patient experiences.
Month 1 – Will I See Any Weight Loss in the First Month on Wegovy?
Your Wegovy dosing schedule begins at a low 0.25 mg/week to help your body adjust. Appetite changes usually start within the first couple of weeks.
- Expected results: Around 1–3% weight loss in the first month.
- Factoid: Even losing just 1% of your body weight can boost energy levels and improve mood.
Month 2 – When Does Wegovy Start Working for Appetite Control?
Your dose typically increases to 0.5 mg/week. Most people start to notice stronger appetite suppression and fewer cravings.
- Expected results: Around 3–5% total weight loss by the end of month two.
- Factoid: Early weight loss can help lower blood pressure, improving heart health.
Month 3 – How Much Weight Can You Lose in a Month With Wegovy by Month Three?
The dose increases to 1 mg/week, allowing for more consistent appetite control and Wegovy weight loss.
- Expected results: Around 5–7% weight loss compared to your starting weight.
- Factoid: Losing just 5% of your body weight can significantly reduce your risk of developing type 2 diabetes.
Months 4–6 – Does Wegovy Keep Working Over Time?
You’ll likely be at your maintenance dose of 1.7–2.4 mg/week. At this stage, Wegovy weight loss can be more noticeable, and your clothes may fit differently.
- Expected results: 10–15% total weight loss possible by month six.
- Factoid: This level of weight loss can improve cholesterol levels and reduce joint pain.
Months 7–12 – How Much Weight Loss Is Possible in a Year?
By now, many people enter a plateau phase, where the rate of loss slows but progress continues with lifestyle support.
- Expected results: 15–20% total weight loss is achievable in one year when combined with healthy eating and physical activity.
- Factoid: Sustained weight loss is linked to a longer life expectancy and better overall health outcomes.
What Is the Wegovy Dosage and Dosing Schedule?

The Wegovy dosage follows a gradual, step-up dosing schedule to help your body adjust and reduce the risk of side effects such as nausea or digestive discomfort. Treatment typically starts at 0.25 mg once a week for the first month, then increases every four weeks, 0.5 mg, 1 mg, 1.7 mg, until reaching the maintenance dose of 2.4 mg once weekly.
This slow escalation is essential because it gives your system time to adapt to the weight loss medication’s effects on appetite and digestion while minimizing discomfort. Wegovy should be injected once a week on the same day each week, at any time of day, with or without food.
If you miss a dose and it’s been less than five days, take it as soon as you remember. If it’s been more than five days, skip the missed dose and take your next scheduled Wegovy injection as normal. Avoid doubling up doses to make up for a missed one, as this may increase side effects without improving results.
How Do You Take Wegovy Injections?

Taking Wegovy injections is straightforward once you know the process, but following the correct steps ensures safety and effectiveness. Here’s how to take your Wegovy injection correctly:
- Choose Your Injection Site – Select the abdomen, thigh, or upper arm. Rotate injection sites each week to prevent irritation.
- Prepare Your Wegovy Pen – Take it out of the refrigerator before use. If needed, it can be stored at room temperature for up to 28 days.
- Administer the Injection – Follow your healthcare provider’s instructions, injecting once a week on the same day for consistency.
- Dispose Safely – Immediately place the used pen in a sharps container to avoid accidental injury.
What Are the Common Side Effects of Wegovy?

Wegovy is generally well-tolerated, but like any prescription medication, it can cause side effects, ranging from mild and temporary to rare but serious. Being aware of these helps you use the treatment safely and effectively.
- Short‑term side effects: Nausea, constipation, diarrhea, tiredness, bloating, or mild stomach pain. These are most common in the early weeks or after a dose increase and usually improve over time.
- Long‑term or rare risks: Pancreatitis, gallbladder problems, kidney issues, or an increased heart rate. These require medical evaluation if symptoms develop.
- Allergic reactions: Rare but possible; watch for rash, swelling, or difficulty breathing.
- Overdose warning: Accidentally taking too much Wegovy can cause severe nausea, vomiting, or dangerously low blood sugar. Contact your doctor or seek urgent medical help immediately.
How to Maximize Your Wegovy Weight Loss Results?

Starting Wegovy is a powerful step toward achieving your weight‑loss goals, but the medication works best when paired with the right lifestyle choices. By fine‑tuning your diet, exercise, and daily habits, you can accelerate fat loss, preserve muscle, and improve overall health for lasting results.
How Can I Speed Up Weight Loss on Wegovy?

Wegovy already gives you a head start by controlling appetite and helping you eat less, but your daily habits will decide just how quickly and effectively the weight comes off. By combining the medication with the right diet, exercise, and lifestyle choices, you can maximize fat loss while protecting your overall health.
Here’s how to speed up weight loss on Wegovy results:
- Prioritize protein at every meal – Helps preserve lean muscle mass while keeping you full longer. Aim for 20–30g per meal.
- Cut back on refined carbs and added sugars – Prevents blood sugar spikes that can increase cravings and fat storage.
- Stay hydrated throughout the day – Water supports metabolism and helps prevent hunger confusion.
- Add both cardio and strength training – Cardio boosts calorie burn; strength training builds muscle, which increases metabolism.
- Aim for at least 150 minutes of moderate exercise per week – Spread it out for consistency rather than cramming it into a few days.
- Get 7–9 hours of quality sleep – Poor sleep can trigger hunger hormones and slow weight loss.
- Manage stress effectively – High stress raises cortisol, which may encourage belly fat storage.
- Track your food and activity – Using an app or journal helps you stay accountable and spot patterns.
How Long Do You Take Wegovy for Weight Loss?

The length of time you should take Wegovy for weight loss depends on your individual health goals, progress, and your doctor’s guidance. Most patients use it as a long‑term treatment, since stopping too soon can lead to regaining weight. Wegovy works by changing appetite regulation and eating habits, so abruptly discontinuing it may reverse these benefits, often causing hunger and cravings to return quickly.
Suppose you and your healthcare provider decide to stop Wegovy. In that case, it’s best to transition gradually and focus on maintaining healthy eating patterns, regular exercise, and other lifestyle habits that supported your Wegovy weight loss. Tracking your weight, staying active, and prioritizing protein‑rich meals can help preserve your results even after you stop the medication.
Which is Better For Weight Loss, Wegovy or Ozempic?
Factor | Wegovy | Ozempic |
---|---|---|
Approved Usage | Approved for chronic weight management in adults with BMI ≥30, or ≥27 with weight-related conditions (e.g., high blood pressure, high cholesterol, type 2 diabetes). Also approved for cardiovascular risk reduction in certain patients. | Approved primarily for type 2 diabetes management; weight loss is a secondary benefit. Not formally approved for weight management in Canada. |
Active Ingredient | Semaglutide (GLP‑1 receptor agonist) | Semaglutide (GLP‑1 receptor agonist) |
Maximum Dose | 2.4 mg once weekly (maintenance dose of Wegovy) | 2 mg once weekly (max dose) |
Average Weight Loss in Clinical Trials | 15–20% of starting body weight over 68 weeks with diet and exercise. | Typically 6–10% of starting body weight over 68 weeks with diet and exercise. |
Best For | Patients whose primary goal is weight loss and who meet BMI criteria may benefit from those who need additional cardiovascular risk reduction. | Patients with type 2 diabetes who want improved blood sugar control and modest weight loss. |
Availability in Canada | Approved and available since 2021; subject to eligibility criteria. | Ozempic is approved and available for diabetes; off‑label use for weight loss may be prescribed by some providers. |
What Should I Know About Wegovy Before Using It?

Before starting Wegovy, review your medical history with your health care provider. Avoid use if you have a personal or family history of medullary thyroid carcinoma (MTC) or multiple endocrine neoplasia syndrome type 2 (MEN 2). Use caution if you have diabetic retinopathy, kidney problems, gallbladder disease, heart disease, or a history of pancreatitis.
Wegovy is approved for adults and teens 12+ who meet body mass index and health criteria. For those with type 2 diabetes, dosing may be adjusted to reduce the risk of low blood sugar. Your provider will guide you on drug administration, side effects, and when to take your next dose for safe, effective treatment.
Is Wegovy a Safe Way to Lose Weight?

Wegovy is generally safe when prescribed by a health care provider for adults with obesity or overweight‑related conditions. Most common side effects include nausea, constipation, diarrhea, tiredness, headache, upset stomach, and sore throat, usually improving over time.
It carries a boxed warning for possible thyroid C‑cell tumours, including medullary thyroid carcinoma (MTC). Avoid use if you have a personal/family history of MTC or multiple endocrine neoplasia type 2 (MEN 2).
Serious but rare risks: pancreatitis, gallbladder disease, kidney problems, severe stomach pain, low blood sugar (in people with diabetes), and suicidal thoughts.
With proper monitoring, Wegovy can be an effective and safe weight loss drug for most eligible patients.
Where to Buy Wegovy in Canada?

Wegovy is available in Canada, having been officially approved by Health Canada in 2021 for chronic weight management of adults with obesity or certain overweight patients with comorbidities. As of late 2024, Wegovy gained an additional indication to reduce the risk of non‑fatal heart attacks in adults with cardiovascular disease and a BMI ≥ 27 kg/m².
What are the Eligibility criteria in Canada?
- A BMI of ≥ 30 kg/m² (obesity), or
- A BMI of ≥ 27 kg/m² with at least one weight-related health condition, such as type 2 diabetes, hypertension, dyslipidemia, or obstructive sleep apnea
Who can get a Wegovy prescription?
Healthcare providers, including family doctors, nurse practitioners, or obesity medicine specialists, can prescribe Wegovy so long as eligibility criteria are met and accompanied by a weight-loss plan involving diet and activity.
How Much Does Wegovy Cost in Canada, and Does Insurance Cover It?
In Canada, the retail cost of Wegovy injections typically ranges between CAD $400 and $610 per month. Prices vary by pharmacy and location; some brick‑and‑mortar pharmacies lean toward the lower end, while certain online providers may be higher.
Recently, Novo Nordisk introduced a $499/month direct‑pay program through its NovoCare Pharmacy. This option is designed for Canadians who don’t have insurance for weight‑loss medications, making Wegovy slightly more affordable compared to the original cash price of around $650/month.
Achieve Your Wegovy Weight Loss Goals Faster with DooÜ
At DooÜ, we make starting your Wegovy weight loss journey in Canada simple, safe, and stress‑free. Our licensed Canadian healthcare providers assess your eligibility, create a personalized plan, and prescribe Wegovy when appropriate—all without the long wait times of traditional clinics.
We handle everything online, from your consultation to prescription delivery, so you can focus on results, not red tape. Plus, our expert team monitors your progress, adjusts your dosage, and supports you every step of the way.
Your transformation starts here—skip the guesswork and start your Wegovy journey with DooÜ today.
Conclusion
Wegovy weight loss is an evidence‑based, effective option for adults looking to manage obesity or weight‑related health issues. By mimicking the GLP‑1 hormone, Wegovy helps reduce appetite, slow digestion, and support better blood sugar control—making it easier to maintain healthy eating habits.
Clinical studies show significant, sustainable weight loss when combined with lifestyle changes such as a balanced diet and regular exercise. While side effects are possible, most are manageable with proper monitoring from a health care professional. For those committed to long‑term results, Wegovy offers a safe, structured, and medically supervised path toward achieving and maintaining a healthier weight.
Frequently Asked Questions
How to get Wegovy prescription in Canada?
You must meet eligibility criteria (BMI ≥30 or ≥27 with related health issues). Consult a health care professional who will assess your medical history, including thyroid cancer risk, severe stomach problems, or kidney failure. If approved, they’ll provide a prescription and dosing schedule.
Does Wegovy need to be refrigerated?
Yes, Wegovy must be refrigerated between 36°F and 46°F (2°C–8°C) until use. It can be kept at room temperature for up to 28 days before injection.
Does Wegovy make you tired?
Fatigue is one of the most common side effects of Wegovy, especially in the early weeks. It may be linked to reduced food intake, dehydration, or changes in blood sugar. Report persistent tiredness, fast heartbeat, or other serious side effects to your health care provider.
How to get your doctor to prescribe Wegovy for weight loss?
Be prepared to discuss your body mass index, weight‑related health conditions, past weight loss attempts, and any history of thyroid tumours or endocrine system conditions. Show commitment to lifestyle changes. Your health care provider will also assess potential Wegovy side effects before prescribing.
What should I do if I accidentally use too much Wegovy?
Overdosing can cause severe stomach problems, low blood sugar, nausea, vomiting, or a fast heartbeat. Contact a health care professional immediately. If you have severe pain in the upper stomach, signs of kidney failure, or thoughts of suicide, seek emergency care. Never double your next dose.