An Arizona man used Walmart to lose 330 lbs and proved that all things are "possible". Pasquale "Pat" Brocco, who began his weight-loss journey three years ago now goes by "Possible Pat".

Brocco said that, his weight was 605 lbs. and doctors warned about the danger of his life along with his high blood pressure and high cholesterol.

The ABC news reported, "My stomach was down to my thighs. My chest was hanging down here," the Avondale man said. "I was disgusted."

Brocco decided that whenever he became hungry, he would walk to and from the nearest Walmart, which was one mile away.

"You walk to Walmart three times a day, and you end up walking six miles," he said. "It's amazing because I never walked six miles in my life and I was doing it everyday."

"I lost 330lbs without getting surgery just staying focus (sic) eating clean and working my a off!" Brocco said. "It's not just wanting to change we have to believe we can change, if anyone is going to believe in you start with yourself."

"This is just the beginning of a new chapter of my journey this journey is now a lifestyle," he wrote alongside of a before-and-after shot of himself with the excess skin and a post-surgery photo.

"Super excited to heal and start working out again to sculpt my body in to my own masterpiece."

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Nandini