Diagnosis and Treatment
Joel was diagnosed with NPH, a condition he described as "water on the brain," which affects balance, memory, vision, and hearing. "I have this thing called hydrocephalus," Joel said. "It used to be called water on the brain, so it affects your balance, it affects your memory, it affects your vision, your hearing. But I’m OK."
He downplayed the severity of the condition, stating, "They call it a brain disorder, but it’s not that serious. It’s just something that affects your balance mostly."
In May 2025, Joel disclosed that he had undergone brain surgery to implant a shunt to drain excess fluid. He recalled the medical team's explanation of the procedure: "Well, we drill a hole through your skull, and we stick a shunt inside your brain." Although initially hesitant, Joel agreed to the surgery after researching its benefits. "I didn't want to do that, but then I read up on it and I realized it can help improve your balance and can help your memory," he said. "You know, I don't want to lose my marbles. It's hard to tell what's age and what's a condition, so I agreed to do the shunt and I had a surgery. And they implanted a shunt in my brain, and it actually improved things."
Joel reported improvements in his memory, balance, and ability to function following the surgery.