Lenire is a non-invasive treatment device designed specifically for tinnitus relief. Tinnitus is described as a “ringing in the ears”, impacting millions worldwide. It is characterised by the perception of sound without an external source and can vary in intensity with some experiencing mild, manageable symptoms and others living with symptoms that disrupt their daily lives.
Lenire was developed by Neuromod Devices, a company based in Ireland. It uses a combination of sound therapy and gentle electrical stimulation of the tongue to retrain the brain’s auditory system. This dual approach is believed to reduce the perception of tinnitus over time.
Lenire falls under a category of treatments known as bimodal neuromodulation, which combines sensory stimulation with auditory inputs. By targeting the brain’s neural pathways, the device aims to address the underlying mechanisms of tinnitus rather than masking the symptoms.
How does Lenire work?
The principle behind Lenire’s approach is grounded in neuroplasticity – the brain’s ability to adapt and reorganise itself by forming new neural connections. In the context of tinnitus, the brain’s auditory system often misfires, leading to the perception of phantom sounds. Lenire seeks to “retrain” these neural pathways.
The components of Lenire
The Lenire system consists of three main components. The first is a small device that delivers electrical stimulation to the tongue. This stimulation activates the trigeminal nerve, which plays a role in sensory processing. The second component is the headphones, which deliver customised sound therapy tailored to the individual’s auditory profile and tinnitus characteristics. Finally, the system includes a handheld controller that allows users to manage their treatment sessions and provides instructions for use.
The treatment process
Using Lenire involves several steps:
- Initial assessment: Patients undergo a hearing assessment to determine their auditory profile and the specific characteristics of their tinnitus. This information helps customise the sound therapy component of the treatment.
- Customised treatment plan: Based on the assessment, a clinician programs the device to deliver personalised sound therapy.
- Daily sessions: Patients use the device at home, typically for 30 to 60 minutes per day. The treatment usually lasts for 10 to 12 weeks, though the exact duration may vary.
- Follow-up: Regular follow-ups with the prescribing clinician help monitor progress and make adjustments if necessary.
The evidence behind Lenire
Clinical studies have shown encouraging results for Lenire. One study published in 2020, involved over 300 participants and demonstrated significant reductions in tinnitus severity for a majority of users. However, not all participants experienced the same level of improvement, and some reported no change at all.
It is important to highlight that Lenire is not a cure for tinnitus. Instead, it aims to provide relief by reducing the perceived intensity and annoyance of tinnitus over time. As with any treatment, individual results may vary.
Proven methods for preventing and managing tinnitus
While Lenire is an exciting development in tinnitus treatment, it is not the only option available. A variety of methods exist for preventing and managing tinnitus, ranging from lifestyle changes to medical interventions.
Here are some commonly recommended approaches:
Preventative measures
Prevention plays a crucial role in minimising the risk of developing tinnitus. Some key strategies include:
- Protecting your hearing: Exposure to loud noises is a leading cause of tinnitus. Using earplugs or noise-cancelling headphones in noisy environments can help protect your hearing.
- Managing stress: Chronic stress can exacerbate tinnitus symptoms. Practices such as mindfulness, yoga, and deep breathing can help reduce stress levels.
- Avoiding ototoxic medications: Certain medications and substances, including some antibiotics and non-steroidal anti-inflammatory drugs (NSAIDs), can harm the auditory system. Always consult your GP provider before starting new medications.
Sound therapy
Sound therapy involves using external sounds to mask or distract from the tinnitus. This can be achieved through:
- White noise machines: Devices that produce soothing background noise, such as ocean waves or rainfall, to help mask tinnitus sounds.
- Hearing aids: For individuals with hearing loss, hearing aids can amplify external sounds, reducing the prominence of tinnitus.
Tinnitus retraining therapy (TRT)
TRT combines sound therapy with counselling to help individuals habituate to their tinnitus. The goal is to train the brain to perceive the tinnitus as a neutral sound, similar to background noise.
Lifestyle adjustments
Simple changes to daily habits can also make a significant difference in managing tinnitus. These include:
- Healthy diet: A balanced diet rich in fruits, vegetables, and whole grains can support overall health, including auditory health.
- Regular exercise: Physical activity improves blood circulation, which may benefit the auditory system.
- Sleep hygiene: Establishing a consistent sleep routine can help manage fatigue and stress, which often exacerbate tinnitus.
A balanced perspective
While Lenire offers a novel approach to tinnitus management, it is essential to consider it within the context of other available treatments. For some, Lenire may provide significant relief, while others may find greater benefit from alternative therapies or a combination of methods.
Ultimately, tinnitus is a complex condition with no one-size-fits-all solution. Advances in technology represent a step forward in understanding and managing this challenging condition. By exploring all available options and adopting a holistic approach, individuals with tinnitus can take meaningful steps towards improving their quality of life.
Consulting with a qualified audiologist provider is crucial to determine the most appropriate treatment plan based on individual needs and circumstances. Our expert audiologists can assess your hearing health and tinnitus severity to help you find the right management method for you. Book your appointment using our online portal and get on the path to better hearing.