Men have been warned that a viral internet craze called 'ballmaxxing' could leave them permanently disfigured or fighting for their lives against deadly sepsis. The extreme trend, which has been circulating in male online communities, involves injecting fluids like saline and surgical lubricant directly into the scrotum to inflate it to the size of a grapefruit.
Doctors Sound Alarm Over Reckless Body Modification
While influencers claim the dangerous DIY injections boost masculinity and sexual performance, medical professionals warn that the reckless body modification will likely end in a medical horror story. Dr. Robert Glatter, an emergency medicine physician, told Healthline that the temporary cosmetic change comes with a catastrophic cost.
"Physicians have called ballmaxxing one of the most reckless body modification trends to emerge from male online communities, warning that the temporary size increase often leads to permanent damage," Dr. Glatter said.
Anatomical Risks and Infection Dangers
Dr. Glatter explained that the groin area is uniquely vulnerable to this kind of trauma. "The scrotum was not built for this. The area is extremely sensitive and contains delicate structures, including the testicles, blood vessels and nerves, that are simply not designed to accommodate fluid distension."
Because the vast majority of injections are performed at home using DIY kits bought online, the risk of introducing deadly bacteria into the body is significant. Dr. Glatter warned that DIY injectors face a terrifying list of medical emergencies, including abscesses, severe tissue death, and sepsis — a life-threatening reaction to infection.
"Without proper sterile technique, you are essentially introducing bacteria directly into a warm, enclosed anatomical space — ideal conditions for a rapidly spreading infection, death of tissue, requiring surgical debridement and potentially scrotal removal or resection in the setting of impending necrotising fasciitis, a potentially fatal condition if not recognised and treated immediately with surgical intervention and aggressive IV antibiotics," he said.
Surgical Lubricants Pose Additional Hazards
The danger skyrockets even further if men inject thick surgical lubricants like Surgilube rather than saline. Unlike saline, the body has absolutely no way to break down or absorb thick lubricants. Dr. Glatter added: "Surgilube compounds this further: it is not bioabsorbable, meaning the body cannot break it down and eliminate it, unlike saline, which it can eventually reabsorb. The result can be persistent foreign body reactions, disfigurement, and the need for surgical intervention to remove embedded material."
For men genuinely concerned about testicular shrinkage or low testosterone, experts urge them to put down the DIY needles and book an appointment with a doctor instead of turning to internet forums.



