These are the subtle signs of type 2 diabetes in children that all parents should know about

Let’s begin with some bad news – the signs of type 2 diabetes are almost all subtle.

“In type 1 diabetes, symptoms are pretty classic and obvious,” says Libby Dowling, Diabetes UK’s senior clinical adviser, “in type 2 diabetes, they’re the same symptoms – but unfortunately, they’re much more subtle and often missed.”

Parents, adds Dowling, are best-placed to know what is normal for their child, and should consider a check-up if there’s a major deviation from it. Symptoms vary for different children and different ages, so don’t blame yourself if you miss things.

But with nearly 7,000 children and young adults living with type 2 diabetes in the UK, we take a look at six factors that could help flag up a fledgling diabetic.

1. Susceptibility

Not a symptom as such, but there are well-established risk factors for childhood type 2 diabetes. Obesity is your biggest factor, says Dowling, while having diabetic family members and African or South Asian heritage also heighten your chances. If your child fits this profile, it might be worth a precautionary trip to the paediatrician.

2. Excessive urination


High sugar levels in your bloodstream mean high sugar levels in your urine, so the body compensates by pumping in extra water. If your child has slept with dry sheets for years and then suddenly resumes bed-wetting, or is constantly running for the restroom, it could be an early sign.

3. Darkened skin

Darkened skin, or to use its proper name, Acanthosis Nigricans, is frequently found in people with insulin resistance – common for type 2 diabetics. “It’s like a dark, velvety pigmentation,” says Dowling, “which you would typically see under the armpits or at the back of the neck.” Perfectly healthy people can contract the condition – but it’s worth seeing your doctor all the same.

4. Fatigue


Adolescents aren’t renowned for their bright eyes and bushy tails, but drowsiness can be a sign that their blood sugar level is affecting their energy. Hormone changes, growth spurts and pure laziness make medical fatigue a tough spot: “It’s difficult to make the call,” says Dowling, “so if you have a child who has other risk factors for type 2, just be a little more alert.”

5. Excessive thirst


When your blood sugar levels rise, your body attempts to dilute your bloodstream by pulling in water from the surrounding tissue, resulting in an almost unquenchable thirst. If your child can’t last a car trip without stopping for a bottle of Evian, you may want to divert to the doctor’s.

6. Slow-healing wounds


“If you have an injury,” says Dowling, “it might take longer to heal.” Difficult to spot and often absent in the young, you should look for this symptom only as part of a pattern.

- Press Association

More in this Section

Live music review: Chvrches play a blinder at the Olympia

7 ways to manage toddler tantrums, according to an expert

Ask Audrey: 'I'm pretending to be from Monkstown, but I'm really just a wan from Turners Cross'

Six questions from a first-time viewer of MasterChef

Latest Showbiz

The Greatest Showman sequel in the works, director reveals

John Krasinski confirms A Quiet Place sequel

North West scores her first magazine cover aged five

Amy Schumer cancels tour dates due to pregnancy complication

More From The Irish Examiner