Toponechoice 1760mW Red Light Therapy Device for Pain Relief LLLT Laser Therapy Home Use Blue

Phototherapy can penetrate muscles, fascia, and tissues around intervertebral discs. It relaxes spasmodic muscles to reduce disc pressure, promotes fibroblast proliferation and collagen reorganization in damaged tendons and fascia to repair micro-tears, and improves local microcirculation to supply oxygen and nutrients to injured tissues while removing metabolic waste. Additionally, it reduces tissue edema in the carpal tunnel, relieves nerve compression, and restores nerve conduction and muscle function.

In terms of mechanism, phototherapeutic energy (e.g., 808nm near infrared light) penetrates target tissues and is absorbed by cell mitochondria to promote ATP synthesis. It inhibits the release of inflammatory factors, reducing synovial hyperplasia, tendon edema, and nerve inflammation. Meanwhile, it regulates central and peripheral nerve signal transmission, lowers pain thresholds, and promotes the release of serotonin and endorphins to relieve pain. For ear related issues, it also improves cochlear microcirculation and activates immune cells to clear pathogens.

Phototherapeutic energy acts on nerve cells, promoting mitochondrial ATP production and activating the expression of nerve growth factor (NGF) to accelerate the regeneration of damaged nerve axons and myelin sheath repair. It improves blood supply to nerve tissue, reduces nerve cell apoptosis, and regulates pain neurotransmitters (e.g., lowering substance P levels) to relieve neuropathic pain. Meanwhile, it activates astrocytes and oligodendrocytes to provide nutritional support for nerve regeneration, guides axons to grow in the correct direction by promoting the release of axon guidance factors (e.g., Netrin-1), and clears toxic metabolites after nerve injury to create a favorable microenvironment for nerve regeneration.

In wound healing, phototherapy promotes the aggregation of neutrophils and macrophages to clear necrotic tissue and pathogens in wounds, activates fibroblast proliferation to accelerate granulation tissue growth and collagen deposition, and promotes wound contraction. For chronic wounds, it improves local microcirculation, increases tissue oxygen supply, and breaks the "inflammation-ischemia" cycle to promote wound epithelialization. For lymphatic circulation issues, it stimulates the contraction of lymphatic endothelial cells to accelerate lymphatic fluid flow, expel excess fluid, proteins, and metabolic waste from the interstitial space, reduce edema and fibrosis, and enhance lymphocyte activity to improve local immune function and prevent secondary infections from lymphedema.