Losing weight is never an easy journey, but for Tanya Santiago, a cancer scare became the wake-up call she needed to turn her life around. Weighing nearly 43 stone at her heaviest, Tanya struggled with everyday tasks, but after making small yet effective changes, she has lost an astonishing 30 stone. Her story is one of determination, resilience, and the power of taking control of one’s health.

A Life-Changing Wake-Up Call
Tanya Santiago, a 31-year-old retail store manager from California, had struggled with obesity for most of her life. At 42st 12lbs and wearing size 7XL clothing, she found even the simplest tasks difficult.
“I ate anything I could get my hands on,” she admitted. “Chinese food was my go-to, along with Mexican food. I’d eat enormous portions—enough for a family of six.”
Her unhealthy eating habits and sedentary lifestyle led to severe health issues, but it wasn’t until she experienced a tragic miscarriage in 2020 that she realized the true extent of the danger she was in.
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Tragedy Sparks a New Perspective
Tanya had no idea she was pregnant when she suffered a miscarriage. She had experienced irregular periods that lasted a year, but she never thought much of it. During a procedure to remove tissue from her uterus, doctors discovered she had lost a baby at three months.
“My body was rejecting the pregnancy,” Tanya explained. “I had to take an abortion pill because I was too big to go on the table for a procedure.”
This devastating experience made her realize that her weight was not just affecting her daily life—it was preventing her from carrying a child safely. Soon after, she also came to the difficult decision to end her marriage, filing for divorce in December 2021.

Small Changes Lead to Big Results
Determined to reclaim her health, Tanya started making simple but effective changes. She began by incorporating light exercise into her routine, starting with short walks and pool exercises. She swapped out high-calorie takeaways for low-carb, homemade meals and remained consistent in her new habits.
By January 2023, she had already lost 17st 12lbs, a significant milestone that proved she was on the right path. However, her journey was far from over.

A Critical Diagnosis and a Life-Saving Decision
Despite her weight loss success, Tanya’s health was still at risk. A doctor’s visit brought shocking news: she had developed fatty liver disease, which, if left untreated, could lead to liver cancer.
“I went to the doctor, and he said, ‘It’s great that you’ve lost all this weight, but you have fatty liver disease, and it’s going to turn into cancer,'” she recalled.
Her doctor recommended gastric bypass surgery as a way to accelerate her weight loss and reverse her liver condition. Though the decision wasn’t easy, Tanya knew she had to take the next step.
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Gastric Bypass and a Renewed Commitment to Fitness
In a four-hour operation, Tanya underwent gastric bypass surgery, a procedure that significantly reduces the size of the stomach and alters digestion to aid weight loss. However, she knew that surgery alone wouldn’t solve everything—she had to continue her commitment to a healthier lifestyle.
Post-surgery, she ramped up her exercise routine, working out six days a week for two hours a day. Her dedication paid off, and the results were astonishing. Tanya now weighs 12st 2lbs, a transformation so dramatic that even her family barely recognized her when she visited them.
“When I went home, they said, ‘Who is this lady at my door?'” she laughed. “They told me, ‘You shape-shifted!'”

A New Life and a New Purpose
Tanya describes her old life as something that feels distant—like “an old TV show that used to air.” Now, she wakes up every day in amazement at the fact that she can run, a feat she once thought impossible.
As a reminder of her journey, she has kept her old 7XL clothes, a tangible symbol of how far she has come. But Tanya isn’t stopping here. She’s now channeling her passion into helping others by becoming an online health coach and bodybuilder.
“I just want to help other people,” she said. “If I can do it, you guys can too.”
Conclusion: The Power of Small Changes and Determination
Tanya Santiago’s story is proof that no matter how difficult the journey may seem, transformation is possible with commitment and perseverance. What started as small tweaks—choosing healthier meals and incorporating movement—led to an extraordinary 30-stone weight loss.
Her experience serves as an inspiration for anyone looking to improve their health. Whether it’s through small dietary changes, consistent exercise, or taking necessary medical steps, Tanya’s journey shows that true change starts with a decision—and a refusal to give up.