The gap we all recognise
Most audiologists have experienced this moment: You complete a full assessment. The results are clear. The diagnosis is accurate. And yet… The patient still says: “But I’m still struggling.”
This is not a failure of audiology. It is a sign that we are sometimes working at the level of the test, instead of the level of the person.
Why Results Don’t Always Translate Into Outcomes
An audiogram tells us about hearing thresholds as well as the type and degree of loss. But it does not tell us:
- How the patient functions in noise
- How much effort they use to listen
- How hearing loss affects their relationships or work
Hearing loss is not only an auditory condition — it is a functional and social condition (WHO, 2021).
Shifting from “hearing levels” to “life impact”
Using an ICF-informed approach, we begin to ask different questions:
| Traditional Focus | Functional Focus |
|---|---|
| What is the threshold? | How does the patient function? |
| What is the diagnosis? | What is the impact on daily life? |
| What device is needed? | What outcome matters to the patient? |
What Functional Audiology Looks Like In Practice
1. Go beyond “Do you have difficulty hearing?”
Ask:
- “In which situations do you struggle the most?”
- “What conversations are most difficult?”
- “What would you like to improve?”
2. Listen for effort (not just audibility)
Patients often describe fatigue, frustration and withdrawal. This reflects increased listening effort, not just hearing loss (Hornsby, 2013).
3. Use simple functional measures
You don’t need complex tools to start:
- Speech-in-noise testing
- Patient-reported outcome measures (e.g. COSI, HHIE)
- Real-life scenario questioning
4. Set outcome-based goals
Shift from: “We fitted hearing aids” to “You can now follow conversations at family dinners”
5. Close the loop
Always ask: “Has this improved your daily life?”
Why This Matters (Especially In South Africa)
In resource-constrained environments we cannot afford care that does not translate into outcomes. Every interaction must create real value. Functional audiology improves patient satisfaction, supports adherence and enhances efficiency (Louw et al., 2018; WHO, 2021).
Practical Shift: Start Small
Tomorrow, change just one thing: Replace “Can you hear this sound?” with “Where in your life are you struggling most?” That single shift changes the entire consultation.
Conclusion
Audiology becomes more powerful when we move from measuring hearing to improving lives. That is where our true value lies.

