Case Study: Application of Class 4 Laser Therapy in Treating Neuritis in a Dog

Introduction

Neuritis is a common neurological disorder in canine and feline clinical practice. It is often triggered by infection, trauma, compression, or immune abnormalities, leading to nerve edema, pain, and functional impairment. Affected animals frequently exhibit limb lameness, significant tenderness, muscle weakness, or even atrophy. If not treated promptly, it can result in permanent impaired motor function and slow recovery.

While traditional treatments rely heavily on medication—which may have slow onset, long cycles, and potential side effects—Class 4 laser therapy has emerged as an advanced physical treatment for nerve injury and inflammation. It is safe, non-invasive, and highly effective in reducing inflammation/edema, providing rapid analgesia, and promoting nerve repair. This report documents the recovery process of a pet with neuritis using VETMEDIX (FotonMedix) laser equipment, providing a scientific reference for clinical diagnosis and treatment.

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01 Patient Profile

• Name: Pi Pi
• Age: 9 Months
• Weight: 4.5 KG
• Gender: Male
• Condition: Chronic Phase
• Medical History: None
• Chief Complaint: Sudden instability when urinating; unable to walk normally.

02 Diagnosis

• Diagnosis: Neuritis

03 VETMEDIX Treatment Protocol

• Course of Treatment: 4 sessions of vet laser therapy (once daily).
• Treatment Mode: Preset Mode (Canine – Acute – Musculoskeletal).
• Technique: Standard treatment head; “Z” pattern scanning motion over the affected area.

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04 Treatment Results

(Clinical observation showed significant improvement after the 4th session)

05 Case Summary

Short-term Recovery: The veterinary team at Furui Pet Animal Hospital implemented a targeted Class 4 laser therapy protocol. During the treatment cycle, the patient’s nerve edema and localized pain gradually subsided. Symptoms such as limb lameness and muscle tremors improved significantly, and tenderness was markedly reduced. Discomfort from nerve compression faded quickly, leading to a steady recovery of mental state, mobility, and gait stability.

Long-term Follow-up: Following discharge, the patient received rest and nursing care as advised, with regular follow-up check-ups to track nerve repair and limb function. Results showed that the nerve inflammation had completely subsided, and pain symptoms vanished. Motor function returned to normal, muscle strength gradually recovered, and no abnormalities in nerve conduction or muscle atrophy recurred. The pet has returned to a healthy and active lifestyle, capable of normal walking and running.

Conclusion: This case proves the significant clinical value of VETMEDIX small animal high-power laser therapy in treating canine neuritis and promoting nerve repair. Utilizing Photobiomodulation (PBM) technology, deep tissue laser therapy non-invasively targets damaged nerves to improve local blood circulation, dissipate nerve edema, and alleviate neuropathic pain. It accelerates the repair and regeneration of damaged nerve fibers, offering distinct clinical advantages in safety and rapid recovery.

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06 Facility Profile

Aksu Furui Pet Animal Hospital Located in Lanan Garden, Henan East Road, Aksu City, Xinjiang, Furui Pet Animal Hospital is a professional small animal medical institution. It provides one-stop pet medical services, including diagnosis, vaccination, health check-ups, emergency care, internal medicine, and surgery. The team is dedicated to providing safe and compassionate medical care for local dogs and cats in a standardized environment.