The Way The Singer's Management of Diabetes Has Transformed Over Two Decades

In 2025, the number 20 carries particular meaning for iconic singer Nick Jonas.

While the band commemorates their 20th year together, 2025 simultaneously signifies 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 most amazing fans.”

Parallel to the band’s experience over the last two decades, he said he has had wonderful and challenging moments managing diabetes. The struggles of controlling his disease have been the low points, while raising awareness and engaging others through his role and through his non-profit have brought him joy.

“Overall, I’m really thankful to have been able to be open about [type 1] and to interact with all these amazing people from all corners of the world who are navigating their own diabetes path, and it’s a really significant feeling to feel like you’re a little less alone in it,” said Jonas.

The Singer's A1C Announcement to Fans

To thank his fans, on World Diabetes Day (November 14), he stepped onto the platform during a Jonas Brothers concert and delighted his audience by sharing an inspiring message of hope, accompanied by a shout-out 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,” said Jonas.

The show was attended by members of a global community — a network of over 30,000 people globally who discuss their experiences with diabetes to help spread a message of strength, determination, and positivity.

“It was really meaningful for me to get to use the Jonas Brothers’ platform as a place to speak about something that’s obviously very personal to me and on World Diabetes Day, I think it’s natural to get reflective and to tap into sort of what life looks like for me as a now thirty-three-year-old person living with this disease,” he said.

Jonas dedicated the song “A Little Bit Longer” — a tune he wrote early in his career and diabetes journey, to those affected by 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 experiences when I was 14 and to see the effect it still has to this day with the audience,” he said.

While the song has assumed a new significance 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 optimistic now. It is feasible to live a big, busy life while living with this disease and mindset and viewpoint and all that is an essential piece to persevering.”

Progress in Diabetes Management

Not long ago, life with type 1 diabetes meant more than five insulin injections a day and finger sticks 10 or more times each day. This was a never-ending cycle of needles, estimation, and care, as stated by a board certified endocrinologist.

“Delivery devices replaced multiple daily insulin injections. With time, insulin pumps became lighter and smarter, and eventually learned to ‘communicate’ with the sensors,” the expert explained.

“Algorithms began modifying insulin on their own, creating combined ‘artificial pancreas’ systems that lift some of the cognitive load people with type 1 carry every day.”

Jonas is amazed with how far technology has advanced 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 incredible thing,” he said.

Alongside technology, new therapies aimed at managing diabetes and slowing or altering the disease itself are in development.

“The first immune-therapy capable of delaying type 1’s start was approved, and research into protecting or even replacing the body’s insulin-producing cells acquired real momentum. In labs around the world, scientists are cultivating stem-cell–derived pancreatic beta cells and testing ways to shield them from immune attack,” the doctor continued.

“Smart insulin” is also being developed to become active only when blood sugar rises, offering a future where insulin works as naturally as the body once did.

“Further progress will definitely continue to emerge. We’re no longer just improving tools; we’re getting closer to changing the disease itself,” the physician stated.

However, while a family physician concurs that further advancements will continue to develop, he notes that managing type 1 diabetes remains an intensive task — physically, cognitively, and emotionally.

“I sincerely hope that we’ll see more and more focus to discussing and helping with the burdens and the requirements of having and managing T1D. We need much more of that, too,” he commented.

The Singer Employs Self-Care to Control His Diabetes

Beyond medication and technology, Jonas discussed some strategies 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, recalibrate, and know that it’s going to be OK on the other side is really crucial,” he said.

While this is hard to do at times, he said he learned to apply this soon after his diagnosis.

Lately, he has focused on taking vitamins, caring for his skin, and staying hydrated.

“It’s a basic thing, but the more water I drink, my glucose levels are more stable. I don’t know exactly why, but I just find that hydrating has a lot of health advantages,” he noted. “I didn’t put as much focus on it when I was younger as I do now, and it’s been really helpful.”

He also walks daily for 30 minutes or longer for his bodily, cognitive, and psychological health.

“It really grounds 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 concert hall 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.

Above all, he encourages everyone managing type 1 diabetes to engage with the diabetes community.

“There will be good days, there will be challenging days, but you can climb this mountain, and there’s some remarkable people out there whose stories will really inspire anybody that’s going through difficult times,” said Jonas.