Summary

1000-lb SistersstarTammy Slatonhas been uncharacteristically silent on social media lately, but another account posted an update about her weight-loss journey. When the unscripted show premiered in 2020, Tammy weighed over 600 pounds, and though the show was supposed to be about her losing weight, she only seemed to gain weight. Every time she stepped on a scale, she weighed more than the last time. By the time season 3 aired, Tammy weighed as much as 720 pounds and seemed to have no intentions of changing.

Everything changed for Tammy when a health scare landed her in the hospital. The1000-lb Sistersseason 5star had struggled with weight her entire life, so she focused on treating her food addiction. After receiving bariatric surgery in 2022,Tammy went on to lose an incredible 440 pounds. Since the last time Tammy weighed herself, there has been a public update on her weight-loss journey.

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Tammy Has Been Silent On Social Media

Her Instagram & TikTok Have Been Quiet Lately

Tammy was a social media influencer even before appearing in thecast of1000-lb Sisters, and she has continued to be a prolific poster throughout the run of the series. However, recently, Tammy has been quieter than usual,leading to speculations about her healthand whereabouts. Since June 3,Tammyhas only posted once to Instagram, and even then, it was a photo of a reality TV award nomination, as opposed to a photo of herself. In contrast, Tammy used to post almost daily, so this has been a big change for the star and her 775K Instagram followers.

On Tammy’s TikTok account, she started posting again in the last couple of days, after being silent since April.

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Tammy Announces She Lost Even More Weight

She Has Lost More Than 440 Pounds

Tammy had gastric bypass surgery in 2022, and since then,1000-lb Sistersfans have been obsessed with knowing exactlyhow much weight Tammy lost. Up until recently, Tammy’s official number of pounds lost was 440, but Instagram influencerKatlyn Fosterposted a big update recently. In the clip, several women walk on screen with the number of pounds they’ve lost appearing on the screen beside them. When it was Tammy’s turn to step into the frame,the screen read she lost an incredible 500 pounds.

“Shout out to all the women out there building up other women.”

Is Tammy Losing Too Much Weight Too Fast?

She’s Probably Fine

Though Tammy is losing a lot of weight very quickly, she was in a danger zone with her obesity, so it’s good that she’s losing more weight. Tammy knows firsthand that obesity can lead to death. Her husband,41-year-old Caleb Willingham, died during1000-lb Sistersseason 5 due to health complications caused by his weight. Though his death was devastating for Tammy, shedidn’t let her grief derail her weight-loss journey, which is what Caleb would have wanted for Tammy. With1000-lb Sistersseason 6 on the horizon, Tammy is sure to continue her journey.

August 12, 2025 (37 years old)

720 pounds

220 pounds

500 pounds

1000-Lb Sistersseasons 1-5 can be streamed on MAX and Discovery+.

1000-lb Sisters

Cast

1000-lb Sisters follows the journey of Amy and Tammy Slaton, who struggle with obesity and together weigh over 1000 pounds. Set against the backdrop of their unique challenges, the series explores Amy’s aspiration for motherhood and Tammy’s dependence on her sibling as she becomes increasingly immobile.