The Filipino acting world has recently expressed an outpouring of sympathy and support for Kapamilya star Sam Milby, following his candid revelation regarding a serious and progressively worsening health condition. Milby confirmed that he has been diagnosed with Type 1.5 Diabetes, medically known as Latent Autoimmune Diabetes in Adults (LADA), sharing the details during an anniversary event for his talent management agency, Cornerstone Entertainment.
The actor’s decision to speak openly about his diagnosis serves not only as a personal disclosure but as a crucial public service announcement, drawing attention to a lesser-known form of diabetes and the pervasive impact of modern stress on health.

The Road to Diagnosis: A Fan’s Alert and Medical Confirmation
In an exclusive interview with ABS-CBN News, Sam Milby recounted the surprising origin of his diagnosis, which started not with a doctor’s concern, but with an attentive fan’s comment on social media.
Milby explained that he had recently returned from a general medical checkup in Singapore where he was definitively diagnosed with LADA. However, the initial suggestion came from his fanbase. A fan’s comment on one of his posts read: “Maybe you don’t have Type 2 diabetes; maybe you have Type 1.5.”
Intrigued and concerned by the specific nature of the comment, Milby took immediate action. “So I did my research also and I asked my endocrinologist, and I had my checkup also in Singapore, and the two doctors said that they’ll do a blood test to make sure, and it was confirmed.”
This diagnosis is also known by the acronym LADA (Latent Autoimmune Diabetes in Adults). It signifies an autoimmune disease—meaning the body’s immune system mistakenly attacks its own healthy cells. In the case of LADA, the body’s self-destructive process targets the insulin-producing cells in the pancreas. Essentially, LADA patients are initially diagnosed as having Type 2 diabetes due to their age and initial presentation, but the underlying autoimmune mechanism means they will eventually progress to becoming insulin-dependent, akin to those with Type 1 diabetes.
Understanding LADA: The Slow Progression of a “Bad” Disease
When questioned about the severity of LADA, Milby’s response was sobering. “It’s bad. Type 1 is the worst,” he stated, drawing a comparison to his mentor, Gary Valenciano (fondly known as Tito Gary), who lives with Type 1 diabetes. Milby elaborated that Type 1 means the pancreas produces little to no insulin whatsoever.
“I may have to start the insulin shots eventually. That’s how it is,” he admitted.
This inevitable future necessity for insulin injections is a significant aspect of the LADA diagnosis. According to reputable health institutions like the Mayo Clinic, LADA distinguishes itself from typical Type 1 diabetes by its gradual onset. Unlike the rapid deterioration seen in childhood Type 1 diabetes, the autoimmune process in LADA unfolds slowly over time. This explains why individuals with LADA often do not require immediate insulin therapy upon diagnosis, though the need will certainly arise as the pancreas’s function gradually fails.
Despite his initial surprise, Milby adopted a realistic perspective: “It’s part of my life. I have discipline with food, but it was a bit surprising because, for me, I am a healthy person. It’s sad, but it’s a part of my life.”
Genetics vs. Stress: Unpacking the Causes

Milby was also asked whether genetics played a role in his diagnosis, given that his eating habits were already noted as disciplined and healthy. He confirmed that both his mother and father have diabetes, but his grandparents did not.
Despite the family history, Milby expressed genuine confusion as to why he contracted the disease. He noted that his doctors emphasized the paramount role of stress in triggering or exacerbating many illnesses, particularly autoimmune conditions.
This medical observation serves as a stark reminder, especially for those in demanding, high-pressure careers like show business, that meticulous attention to diet and exercise may not be enough to fully counteract the physiological toll of chronic stress. Milby’s healthy lifestyle makes his diagnosis a particularly potent case study for the damaging, unseen effects of mental and emotional strain on the body’s immune system.
Lifestyle Adjustments: Finding Cardio and Culinary Alternatives
In light of the diagnosis, Milby shared the specific lifestyle changes he has implemented to manage his condition, focusing primarily on increasing his physical activity, particularly cardio:
“I am trying to be more physically active. During the pandemic, not so much. I would do some push-ups and sit-ups, but cardio was lacking. I am not a big fan of the treadmill.”
To fill this cardio gap, he has found a new passion: pickleball. “Well, I do pickleball now. I’ve been playing pickleball on and off for two years. That’s my cardio sometimes. I run.”
When discussing his eating habits, Milby stressed that while he remains strict, he has found valuable and tasty dietary substitutions to help control his sugar and carbohydrate intake. He specifically praised certain rice and pasta alternatives:
“Eating habits, I’m pretty strict on my diet. The one thing that helps also is Shiratakirice and Shirataki pasta. It’s good; it’s delicious. That’s a big help.” (Shirataki products, made from the konjac plant, are known for being low in carbohydrates and calories).
A Wave of Support and Community Dialogue

The response from the public and his fellow artists has been overwhelmingly supportive. Numerous fans and netizens have rallied behind Milby, sending messages of encouragement and prayers for his continued strength in overcoming this health challenge. His transparency has sparked a much-needed conversation within the community about the importance of thorough medical checkups, listening to unusual physical symptoms, and recognizing the silent killer that stress can be.
Sam Milby’s journey with LADA is a compelling reminder that health is a continuous battle, even for those who appear outwardly fit. His willingness to share this private struggle reinforces his grounded nature and provides inspiration for others navigating similar health obstacles. The outpouring of public love confirms that, through both professional triumphs and personal struggles, Sam Milby remains one of the most respected figures in Philippine entertainment.