What are the BMI weight ranges?
Under 18.5 (underweight)
A BMI below 18.5 indicates that your weight is lower than what is considered healthy for your height. Being underweight can lead to nutritional deficiencies, weakened immune function, and potential health issues. If you have a BMI in this range, you should speak to your doctor to address any underlying causes and develop a plan to reach a healthier weight.
Between 18.5 and 24.9 (healthy weight)
A BMI between 18.5 and 24.9 suggests that your weight is proportionate to your height, and you are likely at a lower risk of weight-related health problems. However, even within this range, it's important to maintain a balanced diet, engage in regular physical activity, and monitor your overall wellbeing to support good long-term health.
Between 25 and 29.9 (overweight)
A BMI between 25 and 29.9 classifies you as overweight. This means that your weight exceeds the recommended level for your height, and you may have an increased risk of developing conditions like heart disease, type 2 diabetes, and certain cancers. If your BMI is in this category, adopting a healthier lifestyle through proper nutrition, exercise, and seeking guidance from your doctor can help manage your weight and improve your overall health.
Over 30 (obese)
A BMI of 30 or higher indicates obesity. This means your weight is very high relative to your height, which can significantly impact your health. Obesity is associated with a higher risk of severe health problems, including heart disease, stroke, high blood pressure, type 2 diabetes, and joint issues. If your BMI falls into the obese category, your doctor can help you create a personalised weight management plan, to reduce the associated health risks.