The Way The Singer's Diabetes Management Has Changed During the Past 20 Years

In 2025, the number 20 holds particular meaning for renowned artist Nick Jonas.

While the band commemorates their 20th year as a band, 2025 also marks 20 years since their frontman's type 1 diabetes diagnosis.

“The alignment is remarkable,” Jonas remarked. “It's been an incredible ride in both… in the Brothers sense, it’s been the ride of a lifetime, and we’ve been so fortunate 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 two decades, he said he has had great and tough moments managing diabetes. The struggles of controlling his disease have been the low points, while advocating and connecting with others through his role and through his non-profit have been a source of happiness.

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

Nick Jonas’ A1C Shoutout to Fans

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, accompanied by 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, actually, most recently,” he revealed.

The show was attended by members of a global community — a collective of more than 30,000 people worldwide who share their experiences with diabetes to help spread a message of strength, determination, and positivity.

“It was really special for me to get to use the Jonas Brothers’ stage as a place to speak about something that’s clearly 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 managing this condition,” he said.

Jonas dedicated the song “A Little Bit Longer” — a tune he wrote early in his career and diabetes experience, to those living with 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 experiences 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 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 important piece to powering through.”

Advancements in Type 1 Diabetes

In the past, life with type 1 diabetes meant more than five daily shots a day and glucose checks 10 or more times each day. This was a constant cycle of needles, guesswork, and vigilance, as stated by a board certified endocrinologist.

“Insulin pumps superseded multiple daily insulin injections. With time, insulin pumps became less bulky and smarter, and eventually learned to ‘talk’ with the sensors,” the expert explained.

“Automated systems began adjusting insulin automatically, creating combined ‘artificial pancreas’ systems that alleviate some of the mental burden people with type 1 carry 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 who I’m traveling away from is just an incredible thing,” he said.

Alongside technology, new treatments aimed at controlling the condition and slowing or altering the disease itself are in development.

“The first immunotherapy capable of delaying type 1’s start was approved, and research into preserving 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 experimenting with ways to shield them from immune attack,” said the specialist.

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

“Further progress will absolutely continue to develop. We’re no longer just enhancing devices; we’re getting nearer to changing the disease itself,” the expert concluded.

Nevertheless, while another medical professional concurs that additional innovations will continue to appear, he notes that managing type 1 diabetes remains an demanding undertaking — in terms of health, cognitively, and psychologically.

“I truly hope that we’ll see more and more attention to talking about and addressing the challenges and the requirements of living with and controlling T1D. We need far more of that, too,” he told.

The Singer Employs Personal Wellness to Control His Diabetes

In addition to medication and technology, Jonas shared some approaches he leans on to handle his diabetes.

To begin, he said he learned to be less hard on himself.

“You’re never going to have the ideal day while managing 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 important,” he said.

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

Lately, he has prioritized taking vitamins, looking after his skin, and staying well-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,” said Jonas. “I didn’t put as much emphasis on it when I was younger as I do now, and it’s been really beneficial.”

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 inside for hours at a venue or on a film set or something,” he said.

He leans on his therapist regularly, too.

“I think it’s really important to do that self-work,” 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 scale this challenge, and there’s some incredible people out there whose stories will really motivate anybody that’s going through difficult times,” said Jonas.