Woman Goes to Hospital Over Agonising Leg Pain, Then Doctors Discover Shocking Diagnosis

A blood sugar reading of 700 mg/dL left doctors astonished. It was five times the normal upper limit, and the young woman had walked into A&E entirely unaided.

Pax, who shared her story on TikTok under the handle @oujibug, had put off seeking help. She worried about the cost of treatment, even as the pain in her legs grew steadily worse.

She eventually had no choice but to go to hospital. It was a decision that led to the discovery of a potentially life-threatening condition.

A Startling Reaction

Staff reacted with alarm the moment she arrived. She said a doctor told her he was surprised she had not become unresponsive, and that she had walked in unassisted.

She was sent for a battery of tests, including blood work and a CT scan. Doctors needed to establish exactly what was causing the pain in her legs.

A nurse asked whether she had diabetes, and she said no. Medics were stunned to discover her blood sugar sitting at 700 mg/dL, compared with a normal two-hour glucose tolerance result of under 140 mg/dL.

Her A1C reading came back at 14 per cent, a striking figure. She was then rushed by ambulance to a second hospital for specialist treatment.

There, doctors confirmed she had developed Type 1 diabetes. It was an autoimmune condition that had gone entirely undetected until that moment.

Leg Pain as a Warning Sign

Severely uncontrolled blood sugar can damage nerves and restrict blood flow. The Cleveland Clinic lists neuropathy, nerve damage that can cause pain in the legs and feet, among the condition's known complications.

Dangerously high glucose can also trigger diabetic ketoacidosis, or DKA. This life-threatening complication can bring fruity-smelling breath, abdominal pain and rapid breathing.

Understanding Type 1 Diabetes

Type 1 diabetes is a lifelong autoimmune disease. It stops the pancreas producing insulin, meaning glucose cannot pass from the blood into the body's cells, the Cleveland Clinic explains.

Common symptoms include excessive thirst and frequent urination. Extreme hunger, unexplained weight loss and persistent fatigue are also common warning signs.

Scientists have not identified an exact cause of the disease. It occurs when the immune system mistakenly attacks and destroys insulin-producing cells in the pancreas.

Genetics appear to play a role in overall risk. Having a parent or sibling with the condition markedly raises a person's own chances of developing it.

Diagnosis typically relies on a combination of tests. These include a blood glucose test, an A1C test and an antibody test to confirm the result.

Diagnosis Often Delayed

Even trained clinicians can struggle to identify the condition quickly. A Polish study on diagnosing it in children surveyed 50 specialists and 50 non-specialists.

Researchers found that many cases still go unrecognised in time. They concluded that continued education for primary care physicians remains essential, whatever their experience level.

Treatment usually involves lifelong insulin therapy. It can be delivered via injections, pens, or pumps, alongside regular glucose monitoring.

Left unmanaged, the condition carries serious long-term risk. Close to half of people with Type 1 diabetes will eventually develop a related complication.

These can include heart disease, kidney disease, nerve damage or vision loss. Doctors say early diagnosis makes a significant difference to long-term outcomes.

A Positive Update

After two days in hospital receiving fluids and insulin, Pax said her blood sugar was falling steadily. She was expected to be discharged soon, with her condition now being managed through insulin treatment.

She joins an estimated 9.5 million people living with Type 1 diabetes worldwide, according to 2025 figures from the T1D Index. Her experience is a reminder of how swiftly an undiagnosed case can turn dangerous.

Frequently Asked Questions

• What are the common symptoms of Type 1 diabetes?
  Common symptoms include excessive thirst, frequent urination, extreme hunger, unexplained weight loss, and persistent fatigue.
• How is Type 1 diabetes diagnosed?
  Diagnosis typically relies on a combination of tests, including a blood glucose test, an A1C test, and an antibody test.
• What are the potential complications of unmanaged Type 1 diabetes?
  Potential complications include heart disease, kidney disease, nerve damage, and vision loss.
• How is Type 1 diabetes treated?
  Treatment usually involves lifelong insulin therapy, which can be delivered via injections, pens, pumps, or inhalation, alongside regular glucose monitoring.