Diabetes warning sign that happens at night as cases to 'double'

As research predicts the number of diabetes cases will more than double by 2050, we've taken a look at symptoms of the chronic condition.

Experts say unhealthy lifestyles are fuelling a global health crisis with men, women and children of all ages in every country being affected.

Failing to control blood sugar levels can have devastating consequences. Having diabetes triples the risk of a heart attack and leaves patients 20 times more likely to undergo a leg amputation.

READ MORE: People told to wear masks as disease detected in UK

READ MORE: France, Spain, Italy and Greece may turn Brits away under new scheme

It can also lead to stroke, kidney failure, blindness, nerve damage and complications during pregnancy.

In a Lancet study lead author Dr Liane Ong, of the University of Washington, Seattle, said: "The rapid rate at which diabetes is growing is not only alarming but also challenging for every health system in the world, especially given how the disease also increases the risk for ischaemic heart disease and stroke."

An estimated half-a-billion people have diabetes worldwide, with many without a diagnosis. Almost all (96%) have type 2, which is linked to obesity.

It is now one of the top ten killers. High BMI (body mass index) was identified as the main risk factor, accounting for over half (52%) of death and disability.

Next came poor diet, environmental and occupational risks, smoking, low physical activity and alcohol use.

As previously reported, Dr Ong said: "While the general public might believe type 2 diabetes is simply associated with obesity, lack of exercise, and a poor diet, preventing and controlling it is quite complex due to a number of factors. That includes someone's genetics, as well as logistical, social, and financial barriers within a country's structural system, especially in low and middle income countries."

Type 2 diabetes symptoms

Many people have type 2 diabetes without realising, according to the NHS. However, there are a number of common symptoms, including one that is more noticeable at night.

Many people with type 2 diabetes find they are passing urine more, particularly between evening and morning. Other warning signs include feeling thirsty all the time, feeling very tired, losing weight without trying to, blurred vision, cuts taking longer to heal, and itching around your genitals or repeatedly getting thrush.

Receive newsletters with the latest news, sport and what's on updates from the Liverpool ECHO by signing up here