Can ILF neurofeedback help with anxiety, sleep, and overwhelm?
/Paolo Imbalzano · Presenting Past Psychotherapy
For some people, anxiety is not only a mental experience. It is a whole-body state of activation. The system feels on edge, easily startled, unable to settle, or caught in a cycle of tension, poor sleep, overwhelm, and reactivity.
Even when there is insight, the nervous system may still struggle to find steadiness.
That does not mean neurofeedback is a magic fix, or that it replaces psychotherapy. But for some people, it can be a helpful support.
In my work, ILF neurofeedback is used as a gentle, non-invasive way of supporting the brain’s own capacity for self-regulation.
I usually offer ILF neurofeedback within an ongoing psychotherapeutic process. Where someone is already working with another psychotherapist, psychiatrist, or other relevant clinician, I may also offer neurofeedback alongside that work, where this seems clinically appropriate and there is enough clarity about how the work is being held.
The aim is not to override the person or to treat neurofeedback as “therapy by machine.” It is to help the nervous system become steadier, more flexible, and less dominated by reactivity, so that daily life — and, where relevant, psychotherapy — can become more workable.
What is ILF neurofeedback?
ILF stands for infra-low frequency neurofeedback.
In everyday language, it is a training approach designed to support the brain’s own capacity for self-regulation.
This is one reason ILF neurofeedback is often considered where people struggle with patterns such as:
chronic stress
overwhelm
emotional volatility
difficulty settling into rest
In some cases, Frequency-Based Training may also be used more selectively within a broader neurofeedback plan, where that seems clinically appropriate. In my work, neurofeedback is guided by formulation and response rather than by a one-size-fits-all protocol.
If you would like a more general introduction, you can also read the FAQ.
What can neurofeedback help with?
Neurofeedback is sometimes explored where the nervous system seems to struggle with regulation more generally.
That may include:
anxiety and chronic stress
hypervigilance and startle
poor sleep or difficulty switching off
emotional overwhelm
shutdown or reduced resilience
brain fog or fatigue linked with ongoing nervous-system strain
difficulty recovering after stress
The overall aim is not perfection. It is steadier regulation and improved day-to-day functioning.
For some people, that may mean sleeping more deeply. For others, feeling less wired, less flooded, or less quick to tip into shutdown. For others still, it may mean having a more stable foundation for psychotherapy or trauma work.
How might it help with anxiety?
When anxiety has a strong nervous-system component, people often describe feeling unable to switch off, always slightly braced, easily startled, over-alert, or quick to tip into overwhelm.
In those cases, neurofeedback may help support the conditions in which the system becomes less dominated by threat and more able to regulate itself.
For some people, that may mean:
feeling less wired
being less jumpy
recovering more easily after stress
having more space before anxiety escalates
feeling less at the mercy of internal reactivity
This is not about suppressing all sensitivity. It is about helping the system become less stuck in chronic alertness.
How might it help with sleep?
Sleep is one of the clearest reasons some people explore ILF neurofeedback.
When the nervous system struggles to stand down, sleep can become light, broken, delayed, or unrefreshing. A person may feel tired but unable to settle. Or they may fall asleep and then wake repeatedly, still braced internally.
Where poor sleep is linked with ongoing nervous-system activation, ILF neurofeedback may help support a more settled baseline.
That does not mean sleep difficulties disappear overnight. But if the system begins to feel safer and less reactive, sleep may gradually become more possible.
How might it help with overwhelm?
Overwhelm can look different from person to person.
For one person, it may mean anxiety, panic, sensory overload, or emotional flooding. For another, it may mean shutdown, dissociation, going blank, exhaustion, or reduced resilience.
Neurofeedback may be worth considering where the system seems to struggle with too much input, too much activation, or too little recovery.
In those situations, the aim is often not simply to cope better, but to support the nervous system in becoming less easily thrown off balance.
Neurofeedback is not a replacement for psychotherapy
Neurofeedback can be a useful support, but it is not a replacement for all the things psychotherapy may offer: reflection, relational understanding, emotional processing, trauma work, meaning-making, and the therapeutic relationship itself.
For some people, neurofeedback helps create more stability so that psychotherapy becomes easier to engage in.
For others, it forms one part of a broader treatment plan that may also include relational psychotherapy, DBR, or other body-aware approaches.
A simple way of thinking about it is this:
Psychotherapy can help a person process and integrate experiences that continue to carry emotional, bodily, or relational charge
Neurofeedback can help support the regulation needed to stay with that work.
Sometimes both are useful.
What about frequency-based training?
ILF neurofeedback is my main neurofeedback approach where the aim is stabilisation and regulation.
In some cases, however, I may also use Frequency-Based Training, selectively and as an add-on. This is not a standard extra. I would consider it only where a more specific training emphasis seems helpful for the individual and the overall formulation.
What does “where clinically appropriate” mean?
It means neurofeedback is not added automatically.
It is considered in the context of the person as a whole:
what they are struggling with
how their nervous system seems to function
whether stabilisation is needed
how they respond over time
whether neurofeedback is likely to support the wider work
That matters, because good practice is not about matching everyone to the same method. It is about choosing what seems most likely to help, and reviewing that carefully over time.
What should people realistically expect?
Neurofeedback is not a quick fix.
Some people notice useful changes relatively early. Others notice them more gradually. What matters is how sleep, arousal, stability, emotional reactivity, and day-to-day functioning respond over time.
If neurofeedback is helpful, a consistent block of sessions is usually needed to establish a more stable training effect.
It is better to think in terms of careful review and gradual change than dramatic promises.
When might neurofeedback be worth considering?
It may be worth exploring when you notice patterns such as:
poor sleep or difficulty switching off
anxiety or chronic nervous-system tension
feeling chronically on edge
overwhelm that builds quickly
shutdown, dissociation, or going blank
feeling too reactive, too wired, or too depleted for therapy to go very far
needing more stability before deeper trauma work feels manageable
For some people, ILF neurofeedback may be the main focus. In other cases, Frequency-Based Training may be introduced selectively as an add-on where a more specific training emphasis seems helpful.
The overall approach remains tailored, carefully paced, and reviewed according to how the person responds.
Frequently asked questions
Is ILF neurofeedback the same as Frequency-Based Training?
Not exactly. ILF neurofeedback focuses primarily on regulation and stability using infra-low frequencies. Frequency-Based Training works with more familiar EEG bands and may sometimes be used for more specific goals, depending on the presentation.
In some cases, Frequency-Based Training can be added alongside ILF as part of a broader, tailored plan. Where I use it, this is guided by the person’s needs, the overall formulation, and how their system responds over time.
Can ILF neurofeedback help with trauma symptoms?
It can sometimes help with stabilisation — for example, better sleep, reduced overwhelm, and improved regulation — which may make trauma-focused psychotherapy more workable.
How many sessions do I need to commit to?
This varies. Many people get a clearer sense of fit and direction after the first few sessions, but if neurofeedback is helpful, a consistent block is usually needed to establish a more stable training effect.
Is this offered online?
No. Neurofeedback is offered in person.
A balanced view
If anxiety, poor sleep, overwhelm, or chronic nervous-system reactivity are making everyday life — or therapy — harder to sustain, neurofeedback may be worth considering as part of a broader, carefully paced plan.
My work is grounded in relational psychotherapy and may also draw on Deep Brain Reorienting (DBR), Sensorimotor Psychotherapy, ILF neurofeedback, and, where helpful, Frequency-Based Training as part of a tailored plan.
If this resonates with what your system has been struggling with, you may also wish to read more about ILF neurofeedback, the Neurofeedback FAQ, and trauma-informed therapy.
If you would like to explore further, you may find these pages helpful:
If you are wondering how this might apply to you, you are welcome to get in touch.