A new case report published in BMJ Case Reports warns that using percussive massage guns near the eyes can lead to serious eye damage, including retinal dialysis and potential vision loss. The report details the case of a patient who developed a retinal tear after applying a massage gun to the eye area.
Patient Case and Findings
The report describes a patient who used a percussive massage gun with a small head attachment directly on the eye. The patient subsequently experienced vision problems and was diagnosed with retinal dialysis, a condition where the retina separates from the underlying tissue, along with retinal commotio, which is bruising of the retina. Wide-field fundus photography revealed a normal-appearing optic nerve and macula but a distinct tear in the superior temporal periphery.
According to the case authors, the mechanism of injury likely involves the rapid, repetitive percussive forces transmitted through the eye, causing shearing stress on the retina. Similar injuries have been reported from other blunt trauma sources, but this is one of the first documented cases linked to massage guns.
Clinical Implications and Warnings
The authors emphasize that massage guns are widely used for muscle recovery and are often perceived as safe. However, they caution that the devices should never be used near the eyes or other sensitive areas. The report states, "This case highlights the potential for serious ocular injury from the misuse of percussive massage devices. Users should be educated about the risks and advised to avoid applying these devices to the orbital region."
Ophthalmologists are urged to consider massage gun use as a possible cause when patients present with unexplained retinal tears or dialysis, especially given the increasing popularity of these devices.
Broader Context and Recommendations
The case report adds to a growing body of literature on injuries from consumer wellness products. The authors recommend that manufacturers include clear warnings about eye safety in product instructions and that healthcare providers inquire about massage gun use in patients with retinal injuries. The patient in this case underwent successful surgical repair, but permanent vision loss is a potential outcome without prompt treatment.
Retinal dialysis can lead to retinal detachment if not treated quickly, making early diagnosis crucial. The report concludes that "public awareness campaigns and product labeling changes may help prevent similar injuries in the future."
