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How does Wegovy work for weight loss?

Picture of Andrew Bellingham

Andrew Bellingham

Pharmacist | 20+ Years | BPharm | Dip Clin Pharm

If you’re exploring weight loss options, you might have come across Wegovy and wondered how it works. Maybe you’ve tried countless diets and exercise plans, but the results haven’t been what you hoped. It’s understandable to feel discouraged when you’re putting in the effort but not seeing the progress you deserve. Wegovy is gaining attention as a potential solution for weight loss, particularly for those who have struggled to shed pounds through traditional methods.

Wegovy is a prescription medication that contains semaglutide, a GLP-1 receptor agonist. It was originally developed to help manage type 2 diabetes, but like Ozempic, it’s now used to help people lose weight. Wegovy works by interacting with the body’s natural processes to support weight loss in a few important ways.

For those considering Wegovy, it’s essential to know that this medication is part of a broader plan. While it can assist with weight loss, it works best when combined with lifestyle changes such as a balanced diet and regular exercise. So, how exactly does Wegovy cause weight loss, and what should you expect?

How does Wegovy cause weight loss?

Wegovy helps with weight loss by acting on hormones in your gut that regulate appetite and digestion. Specifically, it mimics a hormone called GLP-1, which helps control how hungry or full you feel. When you take Wegovy, it slows down the emptying of food from your stomach, so you feel fuller for longer after eating. This can naturally lead to eating less, as your body signals that you don’t need more food.

In addition to reducing appetite, Wegovy helps control cravings. Many people struggle with overeating or snacking, especially when stressed or tired. Wegovy acts on areas of the brain that influence these urges, helping you stay on track with healthier eating habits. With fewer cravings and a reduced appetite, it becomes easier to follow a balanced diet and maintain a caloric deficit, which is key for weight loss.

Wegovy also plays a role in stabilising blood sugar levels, which can prevent energy dips that might lead to overeating. By keeping your blood sugar levels balanced, you’re less likely to experience those sudden hunger pangs or cravings for sugary, high-calorie foods.

However, it’s important to remember that while Wegovy helps with appetite control and cravings, it works best when combined with a healthier lifestyle. Regular exercise and a nutritious diet are essential to getting the best long-term results.

Frequently asked questions about weight loss

Can Wegovy help you lose weight without dieting?

Wegovy reduces appetite and cravings, aiding weight loss. However, combining it with a healthy diet and exercise provides the most effective results.

How long does it take to lose weight with Wegovy?

Weight loss with Wegovy typically begins after 4-8 weeks, but noticeable results can take several months depending on individual factors and lifestyle changes.

What are the side effects of using Wegovy for weight loss?

Common side effects of Wegovy include nausea, vomiting, and diarrhoea. Serious risks are rare but may include pancreatitis or gallbladder issues.

A woman tugs at her stomach while holding a tape measure, frustrated with her weight loss.

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