Malnutrition is a serious and often overlooked health issue, especially among older adults. It’s not just about eating too little, it’s about not getting the right nutrients. Alarmingly, nearly 50% of older Australians, whether in aged care or living independently, are either malnourished or at risk of malnutrition.

Importantly, malnutrition can affect anyone, regardless of body size. Even individuals who are overweight or obese may be nutritionally compromised.

 

What Is Malnutrition?

Malnutrition occurs when the body doesn’t receive enough energy, protein, vitamins, or minerals to function properly. It can result from:

• Insufficient food intake
• Poor dietary choices
• Difficulty absorbing or utilising nutrients

Over time, these deficiencies can lead to serious health complications.

 

Spot the Signs Early

Early identification is key to preventing long-term health impacts. Common signs of malnutrition in older adults include:

• Unintentional weight loss
• Reduced appetite or fluid intake
• Difficulty swallowing
• Digestive issues (nausea, vomiting, diarrhoea, constipation)
• Slow wound healing or pressure injuries
• Muscle weakness or fatigue
• Recent illness or hospitalisation
• Cognitive decline affecting eating habits

 

Quick Screening Tool: Malnutrition Screening Tool (MST)

The Malnutrition Screening Tool (MST) is a simple, evidence-based way to identify those at risk. It involves just two questions about recent weight loss and appetite.
👉 Download the MST here 

 

Why Older Adults Are Vulnerable

Malnutrition in older adults often develops gradually due to:

• Reduced appetite or sensory changes
• Difficulty chewing or swallowing
• Chronic health conditions and medications
• Cognitive decline or depression
• Social isolation or financial hardship
• Limited mobility or frequent hospitalisations

These factors can make it harder to maintain a balanced diet and adequate nutrition.

 

The Cost of Delayed Intervention

Without timely support, malnutrition can lead to:

• Loss of muscle mass and strength
• Increased risk of infections and falls
• Poor wound healing
• Fatigue and cognitive decline
• Longer recovery times
• Greater dependence and risk of hospitalisation

 

Dietitians Make a Difference

Timely referral to a dietitian can significantly improve outcomes. Dietitians provide:

• Comprehensive nutritional assessments
• Personalised dietary plans
• Practical nutrition education
• Support for appetite and weight stabilisation
• Improved healing, energy, and independence

 

Accessible Support

We offer flexible options to suit your needs, including:

• In-person consultations
• After-hours telehealth appointments

 

Key Takeaway

Malnutrition isn’t always visible, but its impact is profound. By raising awareness, encouraging early screening, and referring to dietitians, we can help older adults live healthier, more independent lives.

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