Medicine

Mysimba is a prescription medication in tablet form used for the treatment of overweight and obesity. It contains the active substances naltrexone and bupropion, which together affect the brain's appetite and reward systems.

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According to the WHO, overweight and obesity affect nearly 60 per cent of the adult population in Europe, highlighting the need for integrated treatment strategies that combine medical therapy with lifestyle changes (1).

We are in a new era of obesity treatment. GLP-1-based medicines have transformed the landscape – but real success is achieved when medication becomes part of a comprehensive approach that supports the whole person.

Long-term health and weight loss require more than medicine alone. It is when medical treatment is combined with lifestyle change and continuous guidance that meaningful, lasting progress becomes possible (1–2).

Trulicity is a prescription medication containing the active substance dulaglutide. It belongs to the group of GLP-1 receptor agonists and is used for the treatment of type 2 diabetes.

Dulaglutide mimics the effect of the body's own hormone GLP-1, which helps regulate blood sugar. The medication can also affect appetite and satiety, which can lead to some weight loss.

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Saxenda is a daily injection treatment with liraglutide that can reduce appetite and increase the feeling of fullness. It is used for overweight and obesity, combined with diet and exercise. The dosage is stepped up gradually to reduce side effects such as nausea.

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Ozempic is a prescription medication used for the treatment of type 2 diabetes as a supplement to diet and exercise. The active substance, semaglutide, contributes to improved blood sugar control and also has an appetite-suppressing effect, which can lead to weight loss.

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Wegovy is a prescription medication used for the treatment of obesity and overweight. 

It contains the active substance semaglutide and has shown significant effects on weight loss and cardiometabolic risk factors in clinical studies. By affecting the body's appetite regulation, this treatment can lead to an increased feeling of fullness and reduced energy intake.

Obesity is now one of the world’s greatest public health challenges. According to the WHO, more than 1 billion people worldwide have obesity, including over 650 million adults and 340 million children and adolescents. The prevalence has more than tripled since 1975 and continues to rise in almost every part of the world.

Having severe overweight or obesity is not only about body weight but about health. A high proportion of body fat increases the risk of many different diseases, such as type 2 diabetes, cardiovascular disease, osteoarthritis and certain types of cancer (1).

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Obesity in men extends beyond physical health—it intertwines with psychological and societal pressures that shape behavior, self-image, and overall wellbeing.

Obesity significantly impacts men’s hormonal health — particularly testosterone — increasing risks of fatigue, weight gain, and chronic disease; understanding this connection is key to effective treatment and long-term wellbeing.

Excess weight affects men’s physical, hormonal, and mental health in complex ways—understanding these challenges is key to achieving sustainable weight loss and improved wellbeing.

Obesity in men is more than a weight issue — it’s a complex medical condition with far-reaching health risks. From heart disease and liver problems to hormonal and psychological effects, understanding these connections is key to effective prevention and management.

Many men think major weight loss is needed for real results, but even small reductions can greatly boost heart health, hormones, and overall wellbeing.

Discover how Yazen uses blood tests and health screenings to uncover hidden barriers to weight loss and create safe, personalised treatment plans.

At Yazen, we focus on helping women lose weight — a key factor in improving fertility and increasing the chances of pregnancy — through expert, personalised care.

Lipedema is a misunderstood and often misdiagnosed condition that causes painful fat accumulation — Yazen explains the symptoms, causes, and treatment options.

Polycystic ovary syndrome (PCOS) affects millions of women—and at Yazen, we help you manage symptoms, improve fertility, and take control of your weight and health.

Menopause often brings unexpected weight gain, but with Yazen’s expert support, women can take control of their health and feel confident through every stage.

Hypothyroidism is a common condition, especially among British women—and at Yazen, we’re here to help you understand and manage it with confidence.

At Yazen, we support women through the physical, emotional, and hormonal aspects of weight—offering tailored treatment and compassionate care.

New systematic review reveals GLP-1 medication as a novel treatment for binge eating disorders

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Modern medical treatment for overweight and obesity helps many people lose weight, improve their health, and maintain a lower weight over time. However, some experience side effects such as nausea, heartburn, or constipation. For most people, these symptoms are most common at the beginning of treatment and during dose increases. The side effects are usually mild and can often be prevented.

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