- Lead singer Nick Jonas has been living with type 1 diabetes for 20 years.
- The group's “Anniversary Tour” celebrates its 20th anniversary concurrent with Nick Jonas’s two-decade experience with diabetes.
- Nick Jonas shares how these two anniversaries have impacted his life and how he uses his music to raise awareness for type 1 diabetes.
This year, the number 20 holds particular meaning for iconic singer Nick Jonas.
While the band commemorates their 20th year together, 2025 also marks 20 years since their frontman's type 1 diabetes discovery.
“The alignment is remarkable,” the singer stated. “It's been an incredible ride in both… in the Brothers sense, it’s been the adventure of a lifetime, and we’ve been so blessed to be able to do this for 20 years now and to have the support of the world’s greatest fans.”
Parallel to the band’s experience over the last 20 years, he said he has had wonderful and challenging moments living with diabetes. The struggles of controlling his disease have been the lows, while advocating and engaging others through his role and through his non-profit have been a source of happiness.
“Overall, I’m really grateful to have been able to be transparent about [type 1] and to interact with all these amazing people from all corners of the world who are experiencing their own diabetes journey, and it’s a really big thing to feel like you’re a little less alone in it,” said Jonas.
Nick Jonas’ A1C Shoutout to His Audience
To thank his fans, on World Diabetes Day (November 14), he stepped onto the platform during a Jonas Brothers concert and surprised his audience by sharing an uplifting message of hope, along with a mention to his A1C.
“My A1C, which is a average of numbers over a three-month period, was the most favorable it’s ever been, actually, most recently,” he revealed.
The show was visited by members of a worldwide group — a network of more than 30,000 people worldwide who discuss their experiences with diabetes to help spread a message of resilience, perseverance, and positivity.
“It was really special for me to get to use the Jonas Brothers’ platform as a place to speak about something that’s obviously very important to me and on World Diabetes Day, I think it’s natural to get reflective and to explore sort of what life looks like for me as a now thirty-three-year-old person managing this disease,” he said.
Jonas offered the song “A Little Bit Longer” — a tune he wrote at the start of his career and diabetes experience, to those affected by the disease.
“It’s a really important time for me to get to speak on stage like that and play a song that I wrote about these challenges when I was 14 and to see the impact it still has to this day with the audience,” he said.
While the song has assumed a new meaning for him as an adult, he said it is still pertinent.
“Now I [have] this vast, supportive community that I belong to that has supported me in so many various moments. I think my outlook is possibly a lot more positive now. It is possible to live a big, busy life while living with this disease and outlook and viewpoint and all that is an important piece to powering through.”
Advancements in Diabetes Management
In the past, life with type 1 diabetes meant more than five daily shots a day and glucose checks 10 or more times daily. This was a constant cycle of needles, estimation, and vigilance, according to a board certified endocrinologist.
“Insulin pumps superseded multiple daily insulin injections. With time, insulin pumps became lighter and smarter, and eventually learned to ‘talk’ with the glucose monitors,” the doctor noted.
“Automated systems began modifying insulin on their own, creating hybrid ‘artificial pancreas’ systems that lift some of the mental burden people with type 1 bear every day.”
Jonas is amazed with how far technology has improved since he was first diagnosed.
“The fact that I can receive instant data of my glucose directly on my phone or smart watch or it can be [shared with] my wife or other family members when I am apart from is just an amazing thing,” he said.
Alongside technology, new treatments aimed at managing diabetes and slowing or altering the disease itself are being researched.
“The first immune-therapy capable of postponing type 1’s start was approved, and research into protecting or even replacing the body’s insulin-producing cells gained real traction. In labs around the world, scientists are growing lab-grown pancreatic beta cells and testing ways to shield them from immune attack,” the doctor continued.
“Smart insulin” is also being developed to activate only when glucose levels rises, promising a future where insulin works as intuitively as the body once did.
“Further progress will absolutely continue to develop. We’re no longer just enhancing devices; we’re getting closer to changing the disease itself,” the physician stated.
Nevertheless, while a family physician agrees that further advancements will continue to appear, he notes that managing type 1 diabetes remains an demanding undertaking — in terms of health, mentally, and emotionally.
“I sincerely hope that we’ll see more and more attention to discussing and helping with the challenges and the demands of living with and managing T1D. We need much more of that, too,” he told.
Jonas Turns to Self-Care to Manage His Diabetes
In addition to medication and technology, Jonas discussed some approaches he relies on to handle his diabetes.
To begin, he said he learned to take pressure off himself.
“You’re never going to have the perfect day while managing this disease and even if you’re super on top of your diabetes management, there are just things that are a little out of your control and being able to pause, recalibrate, and know that it’s going to be OK on the other side is really important,” he said.
While this is hard to do at times, he said he learned to practice this soon after his diagnosis.
Recently, he has focused on taking vitamins, looking after his skin, and staying hydrated.
“It’s a basic thing, but the more water I drink, my glucose levels are better. I don’t know precisely why, but I just find that hydrating has a lot of health benefits,” he noted. “I didn’t put as much focus on it earlier in my life as I do now, and it’s been really beneficial.”
He also walks daily for 30 minutes or longer for his bodily, cognitive, and emotional health.
“It really centers me and even when it’s cold out, getting out in the fresh air is really important when a lot of my day, too, is spent indoors for hours at a venue or on a movie location or something,” he said.
He relies on his therapist regularly, too.
“I think it’s really important to do that personal development,” Jonas said.
Most of all, he urges everyone managing type 1 diabetes to take part in the diabetes community.
“There will be positive days, there will be tough days, but you can scale this mountain, and there’s some incredible people out there whose stories will really inspire anybody that’s going through difficult times,” said Jonas.
