What you eat changes how you heal, how you recover and how you feel during treatment. This guide explains the Australian dietary guidelines in plain language, what a dietitian does, how nutrition supports recovery in hospital and at home, and how to separate real nutrition from food noise.
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vegetables, fruit, grains, protein and dairy make a balanced diet2serves
of fruit and five of vegetables are the daily target for most adults1role
the Accredited Practising Dietitian is the nutrition expert0diets
no single diet suits everyone; advice is personalGood nutrition does not cure disease. It fuels the body that is fighting it.
Tricorian LifeThe Australian Dietary Guidelines describe the eating pattern that promotes health and lowers the risk of chronic disease. It starts with five food groups and one piece of discipline: mostly whole foods, mostly home-prepared.
Five serves a day for most adults. The more variety and colour, the better. These carry most of your fibre, vitamins and protective plant compounds.
Two serves a day. Whole fruit beats juice, because the fibre and fullness stay intact. Frozen and canned count, with no added sugar.
Four to six serves a day for most adults. Wholegrains deliver slow energy, fibre and B vitamins. They keep you fuller, longer.
Lean meat, poultry, fish, eggs, tofu, nuts, seeds and legumes. Two and a half to three serves a day. Protein is the building material for repair, and it matters most during illness.
Milk, yoghurt and cheese, mostly reduced fat, around two and a half serves a day. Calcium and protein for bones and muscle, with fortified soy alternatives if needed.
Cakes, chips, sugary drinks and alcohol are discretionary foodsDiscretionary foodsFoods and drinks that are not needed for nutrients: high in sugar, salt, saturated fat or alcohol. The guidelines say keep them occasional and small., not daily staples. Keep them occasional and small.
During illness, the rules change. Appetite drops, weight matters, and food becomes treatment support. Here is how nutrition teams think about it.
On admission and during treatment, teams check your weight, appetite and intake to catch malnutritionMalnutritionNot getting enough energy, protein or nutrients for your body's needs. Common during illness, and treatable with the right support. early.
Dietitians adjust your hospital meals, add nourishing snacks, or use supplement drinks to meet your energy and protein targets.
Texture-modified diets, thickened fluids, or a feeding tube support you when swallowing or digestion is affected.
After discharge, your plan continues at home: protein-rich meals, regular eating, and follow-up with your care team.
Long term, the guidelines protect against heart disease, type 2 diabetes and some cancers. The same plate that heals you also shields you.
Nutrition care is delivered by a small team of qualified professionals. Knowing who is who helps you ask the right person.
The university-qualified nutrition expert. APDs translate medical needs into eating plans, in hospital wards and private practice. Look for the APD credential, it is the regulated standard.
The starting point. A GP can assess your nutrition risk and write a care plan that unlocks Medicare rebates for dietitian visits.
Hospital kitchens work with dietitians to meet medical diets, allergies and cultural needs, while food service teams deliver meals safely.
When swallowing is affected, speech pathologists assess it and design the texture of your food and fluids so eating stays safe.
Three practical skills make healthy eating sustainable: reading a label, accessing a dietitian, and knowing what support costs you.
The ingredients list runs in order of quantity, so the first three tell the real story. The Health Star RatingHealth Star RatingA front-of-pack rating from half a star to five stars that summarises the overall nutrition profile of packaged food. gives a quick at-a-glance comparison between similar products.
Ask your GP about a care plan, which unlocks Medicare rebates for dietitian visits. Hospital patients see ward dietitians directly. Private health extras often cover dietetics too.
Superfoods, detoxes and quick-fix diets make noise but the evidence is quiet: variety across the five groups, mostly whole foods, over months and years, is what changes health.
Most adults need about five serves of vegetables, two of fruit, four to six of grains, two and a half to three of protein foods, and around two and a half of dairy or alternatives each day. Serves vary by age, sex and activity, and the Eat For Health calculators can personalise them for you.
No single food cures disease. Nutrition supports treatment by keeping you strong, maintaining weight and muscle, and lowering the risk of further illness. Anyone claiming a food is a cure is selling something.
Accredited Practising Dietitians hold university qualifications in nutrition and dietetics, complete supervised practice, and meet continuing education standards. The term nutritionist is not regulated in Australia, so anyone can use it.
Ask your GP about a chronic disease management plan or an eating disorder plan, which unlock Medicare rebates for dietitian visits. Private health extras cover many dietetic services as well.
Tell your treating team. Unplanned weight loss during illness is common and treatable. A dietitian can add energy and protein dense foods, supplement drinks and eating strategies that protect your strength.
Not for most people. They earn their place during illness, poor appetite or malabsorption, when meeting needs through food alone is hard. A dietitian can tell you whether they are worth it for you.
Tell staff about allergies, cultural or religious food needs, swallowing difficulties, and recent weight loss or poor appetite. This lets the kitchen and dietitian support you from day one.
If you need guidance on eating well through treatment, understanding a dietitian referral, or separating nutrition fact from food noise, reach out and our team will help. We respond within 24 hours.
Talk to our team or email [email protected]