She went out for a run and 24 hours later was dying and needed all her limbs amputated – there were six signs

**Young Medicine Student’s Life Changes in Hours After Rare Infection – Family Rallies for Recovery**
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A promising 23-year-old medical student from Cardiff has become the centre of a remarkable outpouring of community support following a tragedy that began with what seemed like a routine run. Lily McGarry, once an avid athlete, was forced to undergo the amputation of all four limbs after a devastating and rapidly progressing infection turned her life upside down within mere hours.
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Just hours before her ordeal began, Lily had enjoyed a 10km run – part of her normal, active weekend pursuits as a student and sports enthusiast. But within a day, she was critically ill in the University Hospital of Wales, her body under siege by meningococcal septicaemia, a rare but severe form of blood poisoning.

Lily’s older sister, Maisie Lemon Smith, spoke candidly about the shock her family endured. “On Sunday she was out running, walking a friend’s dog and appeared perfectly healthy. By Tuesday morning, I received an urgent call from the hospital. I was told to come at once – Lily was very ill. The speed of it was astonishing. She went from fit and active to fighting for her life in under 12 hours.”

Following her admission to hospital, Lily slipped into a coma that lasted for several weeks. As doctors fought to save her, it soon became apparent that the septic shock had caused irreversible damage to her limbs by severely restricting blood flow. Despite medical efforts to preserve as much as possible, amputation above both knees and through both elbows was necessary to save her life.

Throughout the ordeal, Lily has remained in intensive care, receiving daily support from her parents, stepdad, friends, housemates, and university colleagues. Maisie, who is based in Scotland, stayed at her sister’s bedside for the initial three weeks and now makes frequent visits to offer her ongoing support. She described Lily’s situation as “devastating and shocking,” but praised her younger sibling’s remarkable resilience: “She’s managing to stay positive despite everything. Honestly, she’s stronger than I think I would be.”

In the wake of this life-changing event, friends and family launched a GoFundMe campaign to cover the costs of prosthetic limbs, home adaptations, and long-term care for Lily. The response has been overwhelming, with the page raising over £320,000 in a matter of days. Maisie expressed gratitude and astonishment at the flood of support: “People are running fundraising events, reaching out, and just trying to help in any way they can. Seeing that sense of community is really heart-warming.”

Lily’s loved ones are now focusing on what lies ahead. Her medical team is optimistic that she will be stable enough to leave intensive care in the coming weeks, but her journey to recovery is expected to be long and challenging. “She will have to start almost from scratch,” Maisie explained, noting that even basic activities will require extensive rehabilitation. The family hope that, with additional support, Lily will be able to rebuild her life, regain her independence, and ultimately return to the path she was forging before this crisis.

Both Lily and her family have become passionate advocates for greater awareness of sepsis and its warning signs. Maisie shared the family’s hope that their ordeal can help to ensure others seek medical attention swiftly if any of the recognised symptoms emerge. These include slurred speech, extreme shivering or muscle pain, reduced urine output, severe breathlessness, a sense of impending doom, and skin that looks mottled or discoloured.

As Lily continues to inspire those around her with her determination and positive attitude, her family stress the importance of donating to the official GoFundMe page to ensure funds reach her directly. They remain deeply grateful for the solidarity that has arisen out of tragedy, and are urging the public to stay vigilant about the warning signs of sepsis, in hopes that others might avoid such a devastating outcome.