The Way The Singer's Diabetes Management Has Evolved Over Two Decades

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

While the band commemorates their 20th year together, 2025 also marks 20 years since their lead singer's type 1 diabetes diagnosis.

“It’s crazy how it lined up,” 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.”

Alongside the band’s experience over the last 20 years, he said he has had wonderful and challenging moments living with diabetes. The struggles of managing his condition have been the low points, while raising awareness and connecting with others as a spokesperson and through his foundation have brought him joy.

“Overall, I’m really thankful to have been able to be transparent about [type 1] and to connect with all these wonderful people from all regions 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 stepped onto the platform 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 average of numbers over a 90-day 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 network of more than 30,000 people worldwide who discuss their experiences with diabetes to help promote a message of resilience, perseverance, 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 introspective and to tap into kind of what life looks like for me as a now 33-year-old person managing this condition,” he said.

Jonas offered the song “A Little Bit Longer” — a tune he wrote early in his career and diabetes journey, 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 challenges when I was 14 and to see the effect it still has to this day with the fan base,” 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 lifted me up 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 managing this disease and mindset and perspective and all that is an important piece to persevering.”

Advancements in Diabetes Management

In the past, life with type 1 diabetes involved more than five daily shots a day and glucose checks 10 or more times daily. This was a constant cycle of needles, estimation, and care, as stated by a licensed endocrinologist.

“Insulin pumps 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 adjusting insulin on their own, creating hybrid ‘automated delivery’ systems that lift some of the mental burden people with type 1 bear every day.”

Jonas is amazed with how far technology has advanced since he was first identified.

“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 who I’m traveling away from is just an amazing thing,” he said.

In addition to technology, new therapies aimed at controlling the condition and delaying or altering the disease itself are being researched.

“The first immune-therapy capable of postponing type 1’s onset was approved, and research into preserving or even replacing the body’s insulin-producing cells acquired real momentum. In labs around the world, scientists are growing lab-grown pancreatic beta cells and testing ways to protect them from the body's defenses,” said the specialist.

“Smart insulin” is also being engineered to activate only when glucose levels rises, promising a future where insulin works as intuitively as the body once did.

“More advancements will absolutely continue to emerge. We’re no longer just enhancing devices; we’re getting nearer to transforming the disease itself,” the physician stated.

Nevertheless, while a family physician agrees that further advancements will continue to appear, he points out that managing type 1 diabetes remains an intensive undertaking — physically, cognitively, and psychologically.

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

The Singer Employs Self-Care to Manage His Diabetes

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

First, he said he learned to be less hard on 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 crucial,” he said.

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

Recently, he has prioritized taking vitamins, caring for his skin, and staying hydrated.

“It’s a simple thing, but the more water I drink, my glucose levels are better. 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 emphasis on it earlier in my life 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 film set or something,” he said.

He leans on his therapist regularly, too.

“I think it’s really vital to do that personal development,” Jonas said.

Most of all, he urges everyone managing type 1 diabetes to engage with the diabetes community.

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