Portuguese Healthcare System: A Comprehensive Guide
Emergency Care Color-Coding System
Portugal uses a highly efficient color-coded bracelet system in emergency departments to prioritize patient care:
🔴 Red Bracelet
- Immediate care required
- Life-threatening emergencies
- Zero waiting time
🟠 Orange Bracelet
- Maximum 10-minute wait
- Very urgent cases
- Serious conditions requiring rapid attention
🟡 Yellow Bracelet
- Maximum 60-minute wait
- Urgent but stable conditions
- Example: Children with fever without other symptoms
🟢 Green Bracelet
- Maximum 120-minute wait (2 hours)
- Non-urgent cases
- Routine medical attention needed
🔵 Blue Bracelet
- Maximum 240-minute wait (4 hours)
- Non-urgent, minor conditions
- Lowest priority cases

Dual Healthcare Structure: Public and Private Systems
The Portuguese healthcare system operates through two distinct channels:
Public Healthcare (SNS – Serviço Nacional de Saúde)
- Universal access for residents
- Highly subsidized care
- Centralized patient information through RNU (National User Registry)
- Consultation costs:
- Family doctor visits: Under €5
- Specialist consultations: €7
- Emergency room (adults): €18
- Children’s emergency care: Free
Private Healthcare
- Independent from public system
- Insurance-based coverage
- Monthly premiums: €15-30 per person
- Faster access to specialists
- Shorter waiting times
- Coverage varies by provider and plan
Digital Health Records System (RNU)
Portugal maintains a comprehensive digital health record system that includes:
- Personal identification data
- Healthcare center assignment
- Family doctor details
- Treatment history
- Vaccination records
- Prescription information
Registration for Foreigners
To access healthcare, foreign residents need:
- NISS (Social Security number)
- Número de utente (Healthcare user number)
- Valid residence documentation
- Portuguese tax number (NIF)
The system provides efficient care while balancing public accessibility with private options for those seeking faster service. Understanding this structure helps residents make informed decisions about their healthcare choices in Portugal.