Mark Rakowski never worried about his health — or paid much attention to it at all.

Today, after several serious health scares, that mindset has changed.

Despite having insulin-dependent diabetes and colitis, Rakowski put his health on the back burner until the fall of 2016, when serious abdominal pain and a suspected kidney stone landed him in the hospital emergency room.

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A CT scan verified the kidney stone as well as liver abnormalities. Rakowski, who works as an information technology manager, wasn't overly concerned by the diagnosis.

The turning point came early in 2017 when a second CT scan revealed even more damage to Rakowski's liver. He was seen at the Michigan Medicine Liver Transplant Clinic, where doctors discussed possible liver failure and cirrhosis.

Shocked by these words, the Milan, Michigan, resident embraced his doctor's advice to lose weight, eat more healthfully and reduce his alcohol intake.

This was only the beginning of the journey.

Rakowski, then 60, was referred to Michigan Medicine's Metabolic Fitness Program (MetFit), where he met with exercise physiologists, nutritionists, meditation specialists and like-minded patients.

The goal: make lasting lifestyle changes to lose weight and reclaim his health.

The right fit

The MetFit program — which combines supervised workouts, nutrition education, stress management and strategies for behavior change — requires a physician referral and includes 12- and 24-week options.

Rakowski was immediately on board for the 24-week program.

"I wanted to do anything I could to potentially improve my situation," he says. In addition to improving his liver function, Rakowski wanted to reduce his dependence on insulin and enhance his overall health and fitness.

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He began working out, paying close attention to his daily food intake and giving up drinking entirely.

"Within two to three weeks, I felt better," Rakowski says, noting that his dependence on insulin started to drop. He lost weight, too.

The situation isn't unusual.

"We often work with patients who have tried other methods of weight loss," says Kim Petrovic, a clinical exercise physiologist with MetFit. "They lose the weight and over time it returns, often with a few more unwanted pounds.

"Our program encompasses a complete lifestyle change. When I met Mark Rakowski, he knew he had to make changes in his life but most importantly, he was ready," Petrovic notes. "I think knowing that this was a lifestyle change is what helped him and so many others succeed in this program."

Reason to change

Until his health became too much to manage, Rakowski overlooked it.

"I let work and other things take precedence and it took its toll," says Rakowski, who was diagnosed with diabetes in the mid-1990s. "I didn't take an active role and, over the years, my diabetes progressed. I should have paid more attention. As a diabetic, I didn't exercise enough.

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"But now I had a compelling reason. It became crystal clear to me: If I die, I'm letting my family down."

After five months in the MetFit program, Rakowski says he was able to drop his insulin completely and lost nearly 30 pounds.

He credits his success to the MetFit program's "well-rounded approach" as well as his own determination to get better.

The key? "Accepting that this is how it will be — a lifestyle change. I had structured exercise times and I made the entire program a priority."

Nor did Rakowski view the shift as temporary: "When I made a change, I made sure that it was one I could live with."

Now, after six months, Rakowski is happy to report that his liver enzymes are good and he's feeling healthier than ever.

All in the family

The program has had a positive impact not only on Rakowski, but also on his wife, Betty, who already was healthy but "is getting healthier along with me," thanks to his lead.  

Even the couple's 7-year-old dog, Daisy, has gotten on the health bandwagon, enjoying regular 5-mile walks and still not wanting to stop. "She used to be panting heavily after walking around the block," Rakowski says.

Together, the couple is in training to hike the Grand Canyon this fall — a trip that Rakowski would never have considered prior to his newfound healthy lifestyle.

"The MetFit program has given me more energy," he says. "I discovered that the program not only extended my life, but I get more living out of the time I have."