Being underweight could be a sign you're not eating enough or that you may be ill.

If you're underweight, contact your general practitioner for further evaluation.

The medical community recommends that you keep your weight within this range.

People who fall into this category may be at risk of developing obesity. They might also be at risk of developing other health problems, or that their current health problems may worsen. The recommendation is to consult a healthcare provider trained in obesity management.

There are two recommendations for people who fall into the pre-obesity category, which are recommended by European²³ and American²⁴ clinical guidelines for obesity management in adults.

The recommendation for people with a BMI between 25.0 and 29.9 who do not have weight-related health problems (i.e. high blood pressure or high cholesterol) is to prevent further weight gain through healthy eating and increased physical activity.²³

For people with a BMI between 27 and 29.0, who also have weight-related health problems, the recommendation is to lose weight by combining lifestyle interventions and anti-obesity medications to achieve weight loss and improve health and quality of life.^23,24

People with a BMI of 30 or above may have obesity, which is defined as an abnormal or excessive accumulation of fat²⁵ that may harm health. Today, a number of health organisations recognise obesity as a chronic, but manageable disease.²³

The World Health Organisation and other health organisations distinguish three classes of obesity:

 Obesity Classification    BMI

 Class I                                30.0–34.9

 Class II                               35.0–39.9

 Class III                              Above 40

The BMI ranges are based on the effect that excessive body fat has on individuals’ health, life expectancy and risk of developing diseases. As BMI increases, so does the risk for some diseases.²⁶

It’s recommended that people with a BMI of 30 or above consult a healthcare provider trained in obesity management for diagnosis, risk assessment and treatment of obesity and weight-related health complications.

The goal of managing and treating obesity is not simply to lose weight, but instead to improve health and lower the risks of other health complications. Even losing as little as five percent of body weight – and maintaining this weight loss – can improve overall wellbeing, while also reducing the risk of weight-related complications.²⁷

There’s a range of scientifically proven treatment options for obesity that may be recommended depending on individual needs, health status and the presence or absence of weight-related complications. Treatment may include a combination of the following options*:

• Healthy Eating
• Increased physical activity
• Behavioural therapy
• Meal replacements / low energy diets

* Disclaimer: This information is not a substitute for the advice of a healthcare provider. If you have any questions regarding your health, you should contact your general practitioner or another qualified healthcare provider.

People with a BMI of 30 or above may have obesity, which is defined as an abnormal or excessive accumulation of fat²⁵ that may harm health. Today, a number of health organisations recognise obesity as a chronic, but manageable disease.²³

The World Health Organisation and other health organisations distinguish three classes of obesity:

Obesity Classification    BMI

 Class I                                30.0–34.9

 Class II                               35.0–39.9

 Class III                              Above 40

The BMI ranges are based on the effect that excessive body fat has on individuals’ health, life expectancy and risk of developing diseases. As BMI increases, so does the risk for some diseases.²⁶

It’s recommended that people with a BMI of 30 or above consult a healthcare provider trained in obesity management for diagnosis, risk assessment and treatment of obesity and weight-related health complications.

The goal of managing and treating obesity is not simply to lose weight, but instead to improve health and lower the risks of other health complications. Even losing as little as five percent of body weight – and maintaining this weight loss – can improve overall wellbeing, while also reducing the risk of weight-related complications.²⁷

There’s a range of scientifically proven treatment options for obesity that may be recommended depending on individual needs, health status and the presence or absence of weight-related complications. Treatment may include a combination of the following options*:

• Healthy Eating
• Increased physical activity
• Behavioural therapy
• Meal replacements / low energy diets

* Disclaimer: This information is not a substitute for the advice of a healthcare provider. If you have any questions regarding your health, you should contact your general practitioner or another qualified healthcare provider.

People with a BMI of 30 or above may have obesity, which is defined as an abnormal or excessive accumulation of fat²⁵ that may harm health. Today, a number of health organisations recognise obesity as a chronic, but manageable disease.²³

The World Health Organisation and other health organisations distinguish three classes of obesity:

Obesity Classification    BMI

 Class I                             30.0–34.9

 Class II                            35.0–39.9

 Class II                            Above 40

The BMI ranges are based on the effect that excessive body fat has on individuals’ health, life expectancy and risk of developing diseases; as BMI increases, so does the risk for some diseases.²⁶

It’s recommended that people with a BMI of 30 or above consult a healthcare provider trained in obesity management for diagnosis, risk assessment and treatment of obesity and weight-related health complications.

The goal of managing and treating obesity is not simply to lose weight, but instead to improve health and lower the risks of other health complications. Even losing as little as five percent of body weight – and maintaining this weight loss – can improve overall wellbeing, while also reducing the risk of weight-related complications.²⁷

There’s a range of scientifically proven treatment options for obesity that may be recommended depending on individual needs, health status and the presence or absence of weight-related complications. Treatment may include a combination of the following options*:

• Healthy Eating
• Increased physical activity
• Behavioural therapy
• Meal replacements / low energy diets

* Disclaimer: This information is not a substitute for the advice of a healthcare provider. If you have any questions regarding your health, you should contact your general practitioner or another qualified healthcare provider.