Neurological health and brain recovery through precision red light therapy — MedWave
Neurological Health

Healing Begins
in the Brain.

Photobiomodulation supports neurological recovery by restoring mitochondrial function, reducing neuroinflammation, and promoting neurogenesis — without drugs, side effects, or downtime.

*Free demos are only available for potential providers.

5yr
Sustained Parkinson’s improvements in follow-up study¹
95
Articles analysed in PBM combination therapy systematic review²
1,000+
Peer-reviewed PBM studies
0
Reported serious adverse effects³

Neurological conditions — from traumatic brain injury and neurodegenerative disease to chronic neuropathic pain and cognitive decline — share a common thread: compromised cellular energy and persistent neuroinflammation.

MedWave integrates clinical-grade red light therapy (photobiomodulation) to restore mitochondrial function in neural tissue — supporting neuroprotection, reducing neuroinflammation, and promoting the brain’s own repair mechanisms.

Neurological Care is Evolving.

Neurological conditions present one of medicine’s greatest challenges. Conventional approaches — pharmacological management, surgical intervention, and rehabilitation — often manage symptoms without addressing the underlying cellular energy deficit that drives neurodegeneration and impaired recovery.

MedWave’s devices deliver clinical-grade red and near-infrared light that penetrates deep into tissue — restoring mitochondrial ATP production, modulating neuroinflammation, supporting neurogenesis, and enhancing cerebral blood flow to promote the brain’s own recovery mechanisms.

Zero consumables. Zero side effects. A device that supports neurological outcomes backed by decades of peer-reviewed photobiomodulation research.

Your patients don’t just want symptom management. They want to recover function.

The Gap

Conventional neurological treatment focuses on managing symptoms — blocking pain signals, supplementing neurotransmitters, or slowing progression — without directly addressing the cellular energy crisis that underlies neurological dysfunction.

The Shift

Clinicians are increasingly recognising that neurological conditions share a common cellular mechanism: compromised mitochondrial function leading to energy deficit, oxidative stress, and chronic neuroinflammation.

The Solution

MedWave bridges the divide. By delivering precise wavelengths of red and near-infrared light to neural tissue, we restore the mitochondrial ATP production that powers every aspect of neurological function — from synaptic transmission to neuroplasticity.

The Result

Support improved cognitive function, reduced neuroinflammation, enhanced nerve repair, and better patient outcomes — all from a non-invasive device that complements your existing neurological care protocols.

We bridge the gap between symptom management and genuine neurological recovery.

Four Pillars of Recovery.

How precision red light therapy triggers a biological cascade that supports neurological repair and cognitive function. Built on peer-reviewed photobiomodulation research.

01

Mitochondrial Restoration

Cellular Energy

Red and near-infrared light is absorbed by Cytochrome C Oxidase (CCO) in neuronal mitochondria, displacing inhibitory nitric oxide and reactivating the electron transport chain. This restores ATP production — the cellular fuel required for every neurological process from synaptic transmission to axonal transport and neuroplasticity.

ATPCellular energy restored in neural tissue
02

Neuroinflammation Modulation

Anti-Inflammatory

Chronic neuroinflammation drives neurodegeneration. PBM modulates microglial activation, shifting microglia from the pro-inflammatory M1 phenotype to the neuroprotective M2 phenotype. This reduces pro-inflammatory cytokines (TNF-alpha, IL-6) while promoting anti-inflammatory signalling — protecting neurons from inflammatory damage.

M1→M2Microglial phenotype shift (Hamblin 2017)³
03

Neuroprotection & Neurogenesis

Neural Repair

PBM promotes the release of brain-derived neurotrophic factor (BDNF) and nerve growth factor (NGF), supporting the survival of existing neurons and the generation of new neural connections. In Alzheimer’s models, PBM has been shown to modulate mitochondrial energy metabolism and ameliorate neurological damage.

BDNF↑Enhanced neurotrophic factor expression
04

Cerebral Blood Flow

Vascular Support

PBM enhances nitric oxide release and promotes vasodilation, increasing cerebral blood flow and oxygen delivery to neural tissue. Improved circulation supports nutrient delivery, waste removal, and the overall metabolic environment required for neurological repair and cognitive function.

NO↑Enhanced nitric oxide and cerebral blood flow

All clinical data sourced from peer-reviewed studies. Full references available below.

Not All Red Light is Created Equal.

Most consumer red light panels scatter broad-spectrum light across the skin with minimal tissue penetration — far below the therapeutic thresholds established in neurological research.

MedWave’s devices deliver precision red and near-infrared light wavelengths through 585 high-output LEDs — penetrating 3–4cm into tissue to reach neural structures, peripheral nerves, and surrounding vasculature where recovery begins.

85–100 mW/cm²
Power density
Red & / or NIR
Single or dual wavelength panels available
585
High-output LEDs
3–4cm
Tissue penetration depth
Proudly South AfricanEuropean-Engineered ComponentsLocally Serviced & SupportedSAHPRA Registered Medical Device Establishment
MedWave Medical-Grade Red Light Therapy Device — SAHPRA Registered Medical Device Establishment
The Power of Narrow Light Technology

MedWave vs. Conventional Neurological Approaches

MedWave Devices

  • Non-invasive, non-pharmaceutical adjunctive therapy
  • Targets root cause: compromised mitochondrial function
  • Zero side effects — suitable for complex neurological patients
  • Complements existing rehabilitation and pharmacological protocols
  • Designed and manufactured in South Africa with European components
  • Promotes neuroprotection, neurogenesis, and cerebral blood flow
  • Backed by 1,000+ peer-reviewed PBM studies

Conventional Approaches Alone

  • Medications manage symptoms but don’t restore cellular energy
  • Surgical interventions carry significant risk and recovery burden
  • Rehabilitation alone cannot address cellular energy deficit
  • Pharmacological approaches often have significant side effects
  • Polypharmacy risk increases with neurological complexity
  • Limited options for neurodegenerative disease progression
  • Extended treatment timelines with variable outcomes

Clinical Protocols for
Neurological Support.

Structured treatment programmes designed to complement your existing neurological care protocols.

NEUROPROTECTION

The Neural Recovery Protocol

A structured programme for neurodegenerative conditions and cognitive decline — supporting mitochondrial restoration, neuroinflammation modulation, and neuroprotective pathways through targeted photobiomodulation.

Duration
20 min
Programme
12–24 sessions
Key Result
Cognitive support
NERVE REPAIR

The Nerve Restoration Programme

Designed for peripheral neuropathy, nerve injury, and diabetic nerve complications. Targets nerve growth factor elevation, mitochondrial homeostasis, and pain signal reduction to support nerve structure recovery.

Duration
20 min
Programme
10–16 sessions
Key Result
Nerve repair
TBI RECOVERY

The Brain Recovery Accelerator

For traumatic brain injury rehabilitation, post-concussion recovery, and stroke support. Promotes enhanced cerebral blood flow, reduced neuroinflammation, and improved executive function through targeted light therapy.

Duration
20 min
Programme
18–24 sessions
Key Result
Cognitive recovery

Accelerate the Recovery.

Red light restores neural energy. Vibration activates neuroplasticity.

Pairing MedWave devices with the Hypervibe whole body vibration plate creates a synergistic protocol: PBM restores mitochondrial function and reduces neuroinflammation while controlled vibration promotes circulation, proprioceptive activation, and neuromuscular re-education.

Research confirms whole body vibration increases oxygen consumption by approximately 22% and energy expenditure by approximately 20% — supporting the neurological recovery process initiated by photobiomodulation.

1

Light restores mitochondrial energy and reduces neuroinflammation.

2

Vibration activates neuromuscular pathways and promotes circulation.

3

Enhanced neurological recovery. Functional patient.

MedWave Hypervibe Whole Body Vibration Plate

“Restore function, not just manage symptoms.”

Your Clinical
Revenue Engine.

Maximise Outcomes Per Treatment Room.

MedWave allows you to deploy a turnkey clinical asset that integrates seamlessly into your existing neurological care workflow. The treatment complements your clinical team — running alongside rehabilitation, physiotherapy, and pharmacological protocols rather than competing for clinician time.

MedWave red light therapy device — SAHPRA Registered Medical Device Establishment

Zero Consumables

Unlike pharmaceutical treatments that require ongoing prescription costs, MedWave devices require no consumable supplies. Once you own the asset, virtually 100% of treatment revenue is gross margin.

High Frequency & Retention

Neurological patients require structured courses of 12–24 sessions, with many transitioning to ongoing maintenance protocols — delivering predictable, recurring revenue over extended treatment periods.

Cross-Referral Power

The perfect complement to neurology, physiotherapy, occupational therapy, and pain management — improving patient outcomes and driving higher retention across your service offering.

Built for:
Neurology & Rehabilitation CentresMedical PracticesAged Care & Memory Care FacilitiesPain Management Clinics

People Are Talking.

Real results from real practitioners and MedWave patients.

Validated by Science.

Photobiomodulation for neurological health isn’t theory — it’s backed by decades of peer-reviewed clinical research. Select a category below to explore the studies for yourself.

Improvements in Clinical Signs of Parkinson’s Disease Using Photobiomodulation

Proof-of-concept clinical trial using transcranial, intranasal, neck and abdominal PBM in 12 Parkinson’s patients. Treatment 3 times per week for 12 weeks demonstrated improvements in clinical signs, with sustained benefits confirmed in a five-year follow-up study.

Read the study →

A Novel Transcranial PBM Device for Motor Signs of Parkinson’s Disease

Double-blind, randomised, sham-controlled feasibility trial with 40 idiopathic Parkinson’s patients. Transcranial PBM helmet (635nm + 810nm) applied 24 minutes/day, 6 days/week for 12 weeks. Demonstrated feasibility and safety of home-based transcranial PBM.

Read the study →

The Beneficial Role of Photobiomodulation in Neurodegenerative Diseases

Comprehensive review of PBM’s neuroprotective mechanisms across Alzheimer’s, Parkinson’s, and other neurodegenerative conditions. Documents how PBM restores mitochondrial function, reduces oxidative stress, and promotes neuronal survival.

Read the study →

Transcranial Red/Near-Infrared LED Therapy to Improve Cognition in Chronic TBI

11 chronic mild TBI subjects received 18 sessions of transcranial red/near-infrared LED treatments. Significant increase in executive functioning and decrease in PTSD-related symptoms demonstrated cognitive improvements from transcranial PBM.

Read the study →

Photobiomodulation for Traumatic Brain Injury and Stroke

Comprehensive review establishing PBM’s mechanisms in TBI and stroke: increased mitochondrial function, improved blood flow, reduced swelling, increased antioxidants, decreased inflammation, and protection against apoptosis.

Read the study →

PBM Modulates Mitochondrial Energy Metabolism in Alzheimer’s Disease

Demonstrated that PBM inhibited neuronal apoptosis by regulating mitochondrial energy metabolism, attenuating neuroinflammation, regulating microglial polarisation, and promoting amyloid-beta clearance in APP/PS1 mouse model.

Read the study →

PBM Induces Antinociception and Recovers Nerve Structure in Diabetic Mice

PBM at 660nm induced pain relief, recovered structural nerve aspects, and regulated mitochondrial homeostasis in peripheral nerves. Mechanisms involved nerve growth factor elevation and mitochondrial regulation in sciatic nerve tissue.

Read the study →

Anti-Hyperalgesic Effects of PBM in Diabetic Neuropathy

PBM therapy applied to dorsal root ganglion reduced hyperalgesia intensity and decreased inflammatory markers in diabetic neuropathic rats. Effects mediated through MAPK pathway and calcium dynamics modulation.

Read the study →

Photobiomodulation: Shining a Light on Depression

Comprehensive review establishing PBM’s mechanisms for depression treatment: enhancing cerebral blood flow, reducing inflammation, inhibiting apoptosis, and promoting neurogenesis. PBM can be administered transcranially or through systemic approaches.

Read the study →

PBM Improves Depression Symptoms: Systematic Review & Meta-Analysis

Systematic review of 11 RCTs across ten databases. Concluded that PBM is an effective treatment for depression through non-invasive neuromodulation, offering a promising alternative for patients who don’t respond to conventional treatments.

Read the study →

Lights at Night: Does Photobiomodulation Improve Sleep?

Review exploring PBM as a non-pharmacological treatment for sleep quality improvement. In animal models, PBM stimulated the removal of fluid and toxic waste-products from the brain, supporting the glymphatic system’s role in sleep.

Read the study →

PBM Therapy on Brain: Pioneering Cognitive Dynamics

Review of PBM’s effects on cognitive function through activation of cytochrome c oxidase, enhanced ATP synthesis, and calcium ion channel modulation. Shows promise for dementia, stroke, brain trauma, Parkinson’s, depression, and even cognitive enhancement in healthy individuals.

Read the study →

Lights on for Autism: Exploring PBM as a Therapeutic Option

Mini-review exploring PBM’s potential for autism spectrum disorder. PBM has been shown to improve key changes that characterise autism through modulation of neural inflammation, mitochondrial function, and cerebral blood flow.

Read the study →

Educational Videos

Frequently Asked Questions.

The evidence is growing across multiple neurological conditions. A proof-of-concept study demonstrated sustained improvements in Parkinson’s patients over a five-year follow-up. In chronic TBI patients, 18 sessions of transcranial PBM showed significant increases in executive functioning and decreased PTSD symptoms. A systematic review analysed 95 articles on PBM combination therapy for neurological disorders, finding evidence of additional benefits over monotherapy approaches.
PBM works through a fundamental cellular mechanism. Red and near-infrared light is absorbed by Cytochrome C Oxidase in neuronal mitochondria, restoring ATP production — the energy currency that powers every neurological process. This triggers a cascade of neuroprotective effects: reduced neuroinflammation, enhanced cerebral blood flow, increased neurotrophic factor expression, and promotion of neurogenesis and synaptogenesis.
Based on current evidence, the strongest support exists for Parkinson’s disease (proof-of-concept and feasibility trials with sustained improvements), traumatic brain injury (cognitive improvements and reduced PTSD symptoms), diabetic neuropathy (pain relief and nerve structure recovery), and depression (systematic review and meta-analysis showing efficacy). Emerging evidence also supports applications in Alzheimer’s disease, stroke recovery, autism spectrum disorder, and sleep disorders.
Yes. PBM is non-invasive, non-thermal, and non-pharmaceutical, making it highly suitable for neurologically complex patients. The landmark Hamblin (2017) review documented an “almost complete lack of reported adverse effects.” The non-pharmacological nature is particularly relevant for neurological patients with polypharmacy concerns. Always consult clinical protocols for specific contraindications.
Response times vary by condition. In chronic TBI patients, cognitive improvements were documented after 18 sessions. In Parkinson’s patients, clinical improvements were observed over a 12-week treatment programme with sustained benefits. For neuropathic pain, studies have shown pain relief effects within the treatment course. We recommend structured programmes of 12–24 sessions for neurological conditions.
MedWave devices are designed and manufactured in South Africa using premium components imported from Europe — not the low-cost parts found in mass-market panels. Because we build them here, we service them here. If something needs attention, it’s repaired locally with locally stocked parts. Owners of imported panels often find themselves stranded when their device fails — that’s a risk you don’t carry with MedWave.
Zero consumables. Unlike pharmaceutical treatments that require ongoing prescription costs, MedWave devices require no consumable supplies. Once you own the asset, virtually 100% of treatment revenue is gross margin.
A standard treatment room (approx. 8×10 ft or 3×3 m) is sufficient. The device is mobile. MedWave provides comprehensive onboarding training covering device operation, clinical protocols, and patient communication. No specialist certification is required beyond standard clinical qualifications.
  1. 1.Liebert A, et al. (2021). “Improvements in clinical signs of Parkinson’s disease using photobiomodulation.” BMC Neurology, 21(1), 256.
  2. 2.Farazi N, et al. (2024). “Photobiomodulation combination therapy as a new insight in neurological disorders.” BMC Neurology, 24, 101.
  3. 3.Hamblin MR. (2017). “Mechanisms and applications of the anti-inflammatory effects of photobiomodulation.” AIMS Biophysics, 4(3), 337–361.
  4. 4.Chen H, et al. (2025). “Photobiomodulation modulates mitochondrial energy metabolism and ameliorates neurological damage in Alzheimer’s.” Alzheimer’s Research & Therapy, 17(1), 72.
  5. 5.Milanese C, et al. (2018). “Metabolic effect of bodyweight whole-body vibration.” PLoS One, 13(1), e0192046.
  6. 6.Naeser MA, et al. (2016). “Transcranial LED therapy to improve cognition in chronic TBI.” Photomedicine and Laser Surgery, 34(12), 610–626.
  7. 7.Herkes G, et al. (2023). “A novel transcranial PBM device for Parkinson’s disease.” eClinicalMedicine, 66, 102338.
  8. 8.Hamblin MR. (2018). “Photobiomodulation for traumatic brain injury and stroke.” Journal of Neuroscience Research, 96, 731–743.
  9. 9.da Silva Oliveira VR, et al. (2018). “PBM induces antinociception in peripheral nerve of diabetic mice.” Journal of Biophotonics, 11(9), e201800110.
  10. 10.Wang L, et al. (2025). “Photobiomodulation: shining a light on depression.” Theranostics, 15(2), 362–383.
  11. 11.Ji Q, et al. (2024). “PBM improves depression symptoms: systematic review and meta-analysis.” Frontiers in Psychiatry, 14, 1267415.
  12. 12.Valverde A, et al. (2023). “Lights at night: does photobiomodulation improve sleep?” Neural Regeneration Research, 18(3), 474–477.

The MedWave System Walkthrough

This presentation gives you a complete picture of the MedWave system, and how practices like yours are integrating photobiomodulation into patient care.

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Neurological Health Landing: Contact Form (#8)

Global Disclaimer:
Product claims, device classifications, approved indications, and permitted marketing statements vary by country and are governed exclusively by the regulatory framework of the jurisdiction in which a product is purchased and used. Nothing on this website constitutes medical advice, and MedWave products should not be used as a substitute for professional medical care.

If you are located outside of South Africa, please disregard any medical device claims or therapeutic indications on this website. Your use of MedWave products is subject to the laws and regulations of your country of residence.
MedWave RSA PTY LTD
Unit 4 MedWave,
Blaaukrans Office Park
Blaaukrans street
Jeffreys Bay
Eastern Cape
6330
South Africa
Company number: 2024/700802/07

MedWave Group LLC
Registered company address: 1309 Coffeen Avenue, Sheridan, Wyoming, 82801
MedWave devices are not classified as medical devices and are not intended to diagnose, treat, cure, or prevent any medical condition. Results may vary from person to person. The information provided on this website is for educational and informational purposes only and does not constitute medical advice. Always consult with a licensed healthcare provider regarding any medical concerns or before starting any new treatment or wellness program.
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