Weight Management in Australia: Expert Strategies to Tackle Obesity
Excess weight isn’t just a cosmetic concern—it’s a serious health risk. In Australia, 67% of adults and 25% of children face overweight or obesity (AIHW, 2023)1, increasing their risk of type 2 diabetes, heart disease, and joint issues. At Qualitas Medical Practice, we combine medical expertise and personalised dietitian support to help you achieve sustainable weight loss—without fad diets or extreme restrictions.
BMI Calculator: Understand Your Weight Range
Body Mass Index (BMI) is a starting point for assessing health risks. While it doesn’t account for muscle mass or body composition, it helps identify potential concerns.
Body mass index calculator for adults 2
Body mass index calculator for children and teenagers 3
| BMI (kg/m2) | Classification4 |
| Less than 18.5 | Underweight |
| 18.5 to less than 25 | Normal weight range |
| 25 to less than 30 | Overweight |
| 30 or more | Obese |
For older Australians (65+): A BMI of 22–26 may be healthier than strict “ideal” ranges5. Focus on energy, mobility, and overall wellness.
Book a GP consultation to discuss your BMI and health goals.
Why Obesity Impacts More Than Your Physical Health
Carrying excess weight can affect more than just physical health. It can impact self-confidence, energy levels, and mental well-being1. Studies show that obesity can also contribute to conditions such as:
Heart Disease & High Blood Pressure: Increased strain on the heart raises the risk of stroke and heart attacks.
Type 2 Diabetes: Excess weight makes it harder for the body to regulate blood sugar levels.
Joint Pain & Mobility Issues: Extra weight can put stress on joints, leading to arthritis and chronic pain.
Mental health struggles: obesity is linked to anxiety, depression, and low self-esteem.
At Qualitas Medical Practice, our weight management services address both physical and emotional health.
4 Science-Backed Steps to Sustainable Weight Loss
Build a Sustainable Diet Plan
Say goodbye to restrictive diets and hello to real, long-lasting changes.
Eat Whole Foods5: Prioritise vegetables, lean proteins, and whole grains.
Watch Portion Sizes: Keep track of your intake without obsessing.
Activity Lifestyle:
Move Your Body: Aim for 150+ minutes of exercise per week to boost metabolism and improve overall health.
Alcohol: recommend limits. No more than 10 standard drinks in a week or 4 drinks in a day6.
Partner with a Weight Loss Dietitian
Fad diets come and go, but sustainable weight loss happens when you work with accredited dietitians who create personalised meal plans7. They focus on balanced nutrition instead of extreme restrictions, helping you develop healthy habits for life. You can find a dietitian on our website.
Consult a GP Specialising in Weight Loss
A GP can assess underlying factors like hormonal imbalances, thyroid disorders, or insulin resistance. They can also discuss weight management options, including the latest prescription treatments. Speak with our GP for expert support tailored to your needs.
Special Focus: Supporting Women’s Unique Weight Challenges
Women often face additional barriers to weight management, from postpartum weight retention to hormonal conditions like PCOS and menopause. A personalised approach—incorporating hormonal testing, mindful eating strategies, and community support—can make a significant difference.
Remember: A number on the scale doesn’t define you. Focus on feeling strong, healthy, and energetic rather than chasing unrealistic body standards. If your BMI is under 30, maintaining a balanced diet and an active lifestyle is more important than fixating on weight loss.
Explore Women’s Health Services
Take the First Step Towards a Healthier You
Your journey to sustainable weight management starts today. Whether it’s booking an appointment with a Qualitas Medical Practice GP, consulting a dietitian, or exploring medical weight loss options, professional support can make all the difference.
Book an appointment with a Qualitas Medical Practice GP today. Visit our website to find a location near you and take charge of your health with expert guidance.
We’re passionate about your health—take the first step now.
References
[1]. Australian Institute of Health and Welfare (AIHW)—Overweight & Obesity in Australia, 2023.
[2]. Better Health, Body mass index calculator for adults, https://www.betterhealth.vic.gov.au/tools/body-mass-index-calculator-for-adult
[3]. Better Health, Body mass index calculator for children and teenagers, https://www.betterhealth.vic.gov.au/tools/body-mass-index-calculator-children-and-teenagers
[4]. World Health Organisation (WHO) 2000. Obesity: preventing and managing the global epidemic. Report of a WHO consultation. WHO technical report series 894. Geneva: WHO.
[5]. Ann Geriatr Med Res, 2022, What is the Optimal Body Mass Index Range for Older Adults? http://pmc.ncbi.nlm.nih.gov/articles/PMC8984168/
[6]. Australian Government Department of Health and Aged Care, How much alcohol is safe to drink? https://www.health.gov.au/topics/alcohol/about-alcohol/how-much-alcohol-is-safe-to-drink
[7]. Dietitians Australia: Find an Accredited Practitioner Dietitian.
