- Lead singer Nick Jonas has been living with type 1 diabetes for 20 years.
- The group's “Anniversary Tour” marks its 20th anniversary alongside Nick Jonas’s two-decade experience with diabetes.
- Nick Jonas discusses how both milestones have influenced his life and how he uses his music to promote understanding for type 1 diabetes.
In 2025, the number 20 holds special significance for iconic singer Nick Jonas.
While the band commemorates their 20th year together, 2025 also marks 20 years since their lead singer's type 1 diabetes discovery.
“It’s crazy how it lined up,” the singer stated. “It’s been a wild journey in both… regarding the band, it’s been the ride 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 most amazing fans.”
Alongside the band’s experience over the last two decades, he said he has had great and tough moments living with diabetes. The struggles of managing his condition have been the lows, while raising awareness and engaging others as a spokesperson and through his non-profit have brought him joy.
“In summary, I’m really grateful to have been able to be open about [type 1] and to connect with all these amazing people from all corners of the world who are experiencing their own diabetes path, and it’s a really big thing to feel like you’re a little less isolated in it,” he added.
The Singer's A1C Announcement to His Audience
To thank his fans, on World Diabetes Day (November 14), he took to the stage during a Jonas Brothers concert and delighted his audience by sharing an uplifting message of hope, along with a mention to his A1C.
“My A1C, which is a collection of numbers over a three-month period, was the most favorable it’s ever been, in fact, most recently,” he revealed.
The show was visited by members of a global community — a collective of over 30,000 people globally who discuss their experiences with diabetes to help spread a message of strength, determination, and optimism.
“It was really special for me to get to use the Jonas Brothers’ platform as a place to speak about something that’s clearly 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 33-year-old person living with this condition,” he said.
Jonas offered the song “A Little Bit Longer” — a melody he wrote at the start of his career and diabetes experience, to those living with the disease.
“It’s a really significant 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 fan base,” he said.
While the song has taken on a new significance for him as an adult, he said it is still relevant.
“Now I [have] this great, big community that I belong to that has supported me in so many various moments. I think my outlook is perhaps a lot more positive now. It is possible to live a big, busy life while managing this disease and mindset and viewpoint and all that is an essential piece to persevering.”
Progress in Type 1 Diabetes
Not long ago, life with type 1 diabetes meant more than five insulin injections a day and glucose checks 10 or more times daily. This was a constant cycle of injections, estimation, and vigilance, as stated by a board certified endocrinologist.
“Insulin pumps replaced multiple daily insulin injections. With time, insulin pumps became lighter and more advanced, and eventually learned to ‘communicate’ with the sensors,” the expert explained.
“Automated systems began adjusting insulin automatically, creating combined ‘artificial pancreas’ systems that lift some of the cognitive load 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 straight to 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.
In addition to technology, new treatments aimed at controlling the condition and slowing or altering the disease itself are in development.
“The first immune-therapy capable of delaying type 1’s start was authorized, and research into protecting or even replacing the body’s insulin-producing cells acquired real traction. In labs around the world, scientists are cultivating stem-cell–derived pancreatic beta cells and experimenting with ways to shield them from the body's defenses,” the doctor continued.
“Responsive insulin” is also being engineered to become active only when glucose levels rises, promising a future where insulin works as intuitively as the body once did.
“More advancements will definitely continue to emerge. We’re no longer just improving tools; we’re getting closer to transforming the disease itself,” the expert concluded.
Nevertheless, while another medical professional agrees that further advancements will continue to develop, he notes that managing type 1 diabetes remains an demanding undertaking — physically, cognitively, and emotionally.
“I sincerely hope that we’ll see more and more attention to discussing and helping with the burdens and the requirements of having and controlling T1D. We need far more of that, too,” he told.
The Singer Employs Self-Care to Control His Diabetes
In addition to medication and technology, Jonas discussed some approaches he leans on to manage his diabetes.
To begin, he said he learned to take pressure off himself.
“You’re never going to have the ideal day living with this disease and even if you’re very diligent with your diabetes management, there are just things that are a little beyond your influence and being able to pause, reset, and know that it’s going to be OK on the other side is really crucial,” he said.
While this is difficult to do at times, he said he learned to practice this soon after his diagnosis.
Recently, he has prioritized taking vitamins, caring for his skin, and staying well-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,” said Jonas. “I didn’t put as much emphasis on it when I was younger as I do now, and it’s been really helpful.”
He also takes walks daily for 30 minutes or longer for his physical, mental, and psychological 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 film set or something,” he said.
He relies on his therapist regularly, too.
“I think it’s really important to do that self-work,” Jonas said.
Above all, he encourages everyone living with type 1 diabetes to take part in the diabetes community.
“There will be positive days, there will be tough days, but you can climb this challenge, and there’s some incredible people out there whose experiences will really inspire anybody that’s going through tough moments,” said Jonas.
