Seafood: One of Nature’s Most Powerful Foods—When You Know What to Look For
Seafood is one of the most nutritious foods available to humans. It provides high-quality protein and essential nutrients, including omega-3 fatty acids (EPA and DHA), vitamins, and minerals that support heart, brain, and overall health.
Global scientific evidence shows that regular seafood consumption—particularly oily fish—can reduce the risk of heart disease and support brain development in children. (FAO Home)
For many people, seafood is not just food—it is part of culture, community, and a healthy way of life.
The Health Benefits of Seafood
Eating seafood regularly can:
- Support heart health and reduce the risk of cardiovascular disease
- Contribute to brain development and cognitive function, particularly in children
- Provide essential nutrients often lacking in modern diets
- Offer a lean, high-quality protein source
In fact, global health authorities consistently conclude that, for most people, the benefits of eating seafood outweigh the risks when consumed as part of a balanced diet. (FAO Home)
But Consumers Also Need to Understand the Risks
Seafood is highly beneficial—but like all foods, it is not without risk. Understanding these risks helps consumers make better choices.
1. Contaminants
Some seafood—particularly large, long-lived predatory fish—can contain higher levels of contaminants such as methylmercury. It is important for any consumer to check local health requirements and adhere to warnings from relevant government departments and health professionals.
What this means for consumers:
- Choose a variety of species
- Limit intake of large predatory fish
- Follow guidance for vulnerable groups (pregnant women, children, etc)
2. Mislabelling and Seafood Fraud
One of the biggest risks is not biological—it is system failure.
Consumers are often:
- Sold one species as another
- Given incorrect or misleading names
- Provided little or no information about origin
This creates risks around:
- Health (e.g. allergen or toxin exposure)
- Value (paying for something you didn’t receive)
- Trust in the system
This is a core focus of the Seafood Consumers Association.
3. Food Safety and Handling
Like all fresh foods, seafood must be handled and stored correctly.
Risks can arise from:
- Poor temperature control
- Cross-contamination
- Improper preparation
Simple rule: buy from trusted sources and handle seafood carefully.
The Balanced Message for Consumers
The science is clear:
Seafood is one of the healthiest foods you can eat—but only when it is correctly identified, safely handled, and honestly presented.
For most people:
- Eating a variety of seafood regularly is strongly recommended
- Choosing lower-risk species and trusted suppliers helps maximise benefits
- Being informed is the best protection against risk
SCA’s Role
The Seafood Consumers Association exists to ensure that consumers can:- Trust what they are buying
- Understand what they are eating
- Benefit from seafood without unnecessary risk
- Accurate fish names (Australian Fish Names Standard)
- Transparent supply chains
- Improved consumer education
- Reduced seafood fraud
Our Message is Simple
Don’t stop eating seafood.Understand it—and demand better.