The Independent Pharmacy

Your First Month On Wegovy – What To Expect

Scott McDougall
Scott McDougall
MPharm GPhC 2079324
Director & Registered Manager

During your first month taking Wegovy, you may feel that your appetite is decreasing and you’re eating less than usual. You may even notice that you’re starting to lose weight. On average Wegovy users lose 2% of their body weight in the first four weeks of treatment.

You could also experience some side effects, though these should ease over time as your body adjusts to the medication.

It’s important to remember that everyone reacts differently to Wegovy. Don’t be discouraged if you haven’t lost weight at the end of the first month. Instead, focus on eating well, getting lots of exercise and building these positive lifestyle changes into your routine.

To help you get a better idea of what to expect on Wegovy, we’re taking a look at the first month timeline for Wegovy treatment.

Key Takeaway 1

Some people experience initial side effects that improve over time

Key Takeaway 2

Weight loss patterns vary but mostly begin within the first month

Key Takeaway 3

Consistent use of Wegovy combined with lifestyle changes provides the best results

Free Weight Loss Consultation

Starting Your First Week On Wegovy

Taking your first Wegovy injection can be exciting, but you may also feel a little nervous. Don’t worry; the Wegovy FlexTouch pen is designed to be easy to use. You can have a look at our Wegovy injection guide to learn how to take the medication safely.

After your first injection, you may experience some mild Wegovy side effects like nausea, abdominal pain or headaches. These should ease as your body adjusts to the medication.

Some people notice that their appetite begins to decrease within a week of starting Wegovy, though others find it takes a little longer for them to feel the effects of the weight loss medication.

Speak to a healthcare professional if you have any concerns about your symptoms.

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Changes During Week Two

Towards the end of your first week on Wegovy, you may notice that you start to feel hungrier again. This is because your levels of semaglutide (the active ingredient in the medication) aren’t yet stable. When you take your second dose of Wegovy, you should feel your appetite decrease once more and find you feel less hungry.

Because you’re eating less, you may see a drop in your energy levels. Eating a healthy, balanced diet and staying hydrated should help you to feel more energetic and will support you with your weight loss goals.

You may feel fewer side effects when you take your second dose of Wegovy as your body gets used to the medication, although you could still experience some mild discomfort.

Adjusting In Week Three

By week three, you may start to experience fewer side effects from your weight loss medication. You could also feel fuller more consistently and find that you’re thinking about food less and feel less likely to give into the temptation to eat bad things.

Though you may not yet see any difference on the scales, the impact that Wegovy is having on your appetite could begin to produce results soon.

By week three, some people taking Wegovy will start to see their weight begin to drop. The exact amount you lose will depend on your starting weight, your diet and your activity level, but it could be around 1% to 2% of your body weight.

Completing Your First Month

During your first month, Wegovy should begin to have a real impact on your appetite and your calorie intake. If you’ve adjusted well to Wegovy, your doctor may increase your dose at this point.

Your appetite may now be consistently reduced, and you might find that fatty and sugary foods are no longer appealing. You could start to see your weight continue to decrease, and you may notice that your clothes are feeling looser.

Wegovy
Wegovy
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When Should You Contact Your Doctor?

Experiencing some mild side effects in the first four weeks of Wegovy treatment is normal. However, if you’re concerned about your symptoms, or experience more serious issues like abdominal swelling, pancreatitis or kidney problems, you should speak to a doctor immediately.

It is essential that you speak to a licensed medical professional before starting any weight loss medication. They can provide personalised, expert guidance, assess potential risks and ensure that your chosen treatment is safe and suitable for your health needs.

During your first month on Wegovy, you’ll probably see a reduction in your appetite and could experience some mild side effects, like nausea. Don’t worry if you don’t see a drop in body weight in the first four weeks. Concentrate on eating well, staying hydrated and getting plenty of exercise and be patient when it comes to seeing results.

What's Next?

If you want to learn more about the weight loss medications available, we’re here to help. A discreet, free consultation take only three minutes and will provide you with the information you need to take the next step on your weight loss journey.

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Scott McDougall

Authored by

Scott McDougall
Scott McDougall
MPharm
2079324
Director & Registered Manager

Scott is one of the two founders of The Independent Pharmacy. He is a registered pharmacist and the registered manager of our service with the CQC.

Daniel Hurley

Reviewed by

Daniel Hurley
Daniel Hurley
MPharm IP
2078790
Pharmacist Independent Prescriber

Dan is an experienced pharmacist having spent time working in both primary and secondary care. He currently supports our clinical team by providing robust clinical governance review of our internal processes and information.