Jesy Nelson has shared a heartbreaking update on her twin daughters’ health struggles, revealing they have been fitted with leg splints. In an emotional Instagram post, the Little Mix star opened up about the challenges she’s facing as her two girls, Ocean and Story, battle with the devastating effects of Spinal Muscular Atrophy Type 1 (SMA1), a genetic neuromuscular disease.
Jesy, 34, and her ex-fiancé Zion Foster welcomed their twins in May. However, earlier this year, Jesy revealed the tragic diagnosis for both babies, stating that the condition affects their muscle strength and motor nerve cells in the spinal cord. SMA1 is the most severe form of the disease, and without treatment, life expectancy is usually less than two years. 
A Mother’s Heartbreak: The First Step in Treatment
In the emotional update, Jesy explained how her daughters’ feet are pointing and that they will need splints to flatten them. She shared a video showing the tiny leg splints and her sadness over seeing her babies go through this ordeal. “It made me really sad,” Jesy admitted, referring to the reminder of their health battle. Despite the devastating prognosis, Jesy remains hopeful and determined to fight for her daughters.
She added: “Have you ever seen anything cuter in your life?” as she showed her followers the colorful splints, decorated with hearts and butterflies. But her voice clearly carried the sadness of a mother who is watching her children fight an uphill battle. 
The Fight for Change: Jesy’s Mission to Spread Awareness
Jesy has been incredibly open about her twins’ health journey, documenting it on social media to raise awareness. Last month, she spoke about her decision to continue filming her Prime Video series after the diagnosis. Jesy is determined to shed light on SMA and is fighting to get SMA included in the heel prick test for newborns – something that could save babies’ lives if diagnosed early.
In a powerful Q&A, Jesy explained: “I just hope people continue to watch the next part of the journey… We’re going to make a change. I feel it.” Her mission is to spread awareness, especially about the treatment options available, and how early detection could potentially change the lives of babies like hers.
A Mother’s Strength and Determination
Jesy’s heartbreaking update also touched on the condition of her daughters. She explained how SMA1 affects their muscles, causing them to deteriorate. “Their muscles are now deteriorating and wasting away… If you don’t get them treatment in time, eventually the muscles will die, which then affects the breathing, the swallowing, everything. And they will die before the age of two.” Jesy’s voice shook with emotion, but her determination to give her daughters the best chance possible was clear.
Jesy also revealed that her twins were born prematurely at 31 weeks due to Twin-to-Twin Transfusion Syndrome (TTTS), a condition where one twin receives more nutrients than the other. “If you don’t get treatment for that, they will die,” Jesy explained. Despite the odds, Jesy remains hopeful that her daughters will defy expectations.
A Call for Change: Jesy’s Campaign for Early Detection
Jesy has been pushing for the NHS to include SMA in the standard heel prick test, which could allow for early intervention that might save babies’ legs and their lives. She shared her belief that “it’s not okay, but it is what it is, and I just have to accept it, and now just try and make the best out of this situation…” Jesy believes her daughters are the strongest, most resilient babies, and she is determined to do everything in her power to make a difference.
Jesy’s message is clear: “I really believe that they are going to defy all the odds.” Despite the challenges, she is focused on raising awareness and ensuring that other families don’t have to go through the same heartbreak without the option of early diagnosis.
