In brief
Eating a wide variety of nutritious foods from the five food groups every day, and drinking plenty of water.
- Drink plenty of water, according to the Australian Dietary Guidelines.
- Soluble fibre from foods such as oat bran, barley and legumes helps lower LDL cholesterol.
- People who eat more vegetables and fruit have lower risks of several chronic diseases.
How it works
The Australian Dietary Guidelines encourage you to enjoy a wide variety of nutritious foods from the five food groups every day. The groups include vegetables and legumes or beans, fruit, grain foods (mostly wholegrain or high in cereal fibre), and milk, yoghurt, cheese or alternatives (mostly reduced fat).
An unhealthy diet is a risk factor for coronary heart disease, and a poor diet is a risk factor for type 2 diabetes. Eating less saturated and trans fat and more soluble fibre and plant sterols helps lower cholesterol, and eating more foods containing resistant starch is one way to encourage a healthy gut microbiome.
Connections
4 connections on the map. Select a topic to read its page.
Healthy eating pattern supports
- Gut microbiome Supported
Eating more foods containing resistant starch is one way to encourage a healthy microbiome.
Source: Australian Academy of Science, Gut bacteria: the inside story
An unhealthy diet is a risk factor for coronary heart disease, and eating a healthy diet helps lower the risk.
Healthy eating pattern can lower
A poor diet is a risk factor for type 2 diabetes, and eating a healthy diet helps manage it.
Eating less saturated and trans fat and more soluble fibre and plant sterols helps lower cholesterol.
Sources
- The five food groups
- Coronary heart disease
- Type 2 diabetes
- Cholesterol
- Fibre in food
- Antioxidants: in depth
- Gut bacteria: the inside story
Each connection above names its own source. See every source AskBioMap uses.
Summarised from Eat for Health, healthdirect, the Better Health Channel, the NIH and the Australian Academy of Science. Sources read on 13 and 16 October 2026. General education only, not medical advice. Spotted a mistake? Please tell us through the HuBu-Intel contact page.