Doctor shares three symptoms that could point to coeliac disease - 'Book a blood test'
Dr Asiya Maula revealed the signs of coeliac disease, which describes severe gluten intolerance.
Doctor explains symptoms and effects of Coeliac disease
According to Coeliac UK, the condition affects one in 100 Brits, but lots of people are currently unaware they have it.
Dr Maula, GP at medical centre The Health Suite, said: "Only 36 percent of people who have the condition have been diagnosed.
"Meaning nearly half a million people are living with the symptoms but don’t know it."
Symptoms of low level gluten intolerance can include bloating, diarrhoea, and stomach pain.
"If you are experiencing these symptoms, we highly suggest booking a blood test with your GP to test for coeliac disease," said Dr Maula.
Coeliac disease can lead to dermatitis herpetiformis, which presents as itchy, blistering skin rashes.
The skin lesions typically appear on the elbows, knees, buttocks, and scalp.
"Worsening of eczema, or dry and itchy skin, can also indicate a possible intolerance to gluten," the doctor added.
Don't miss...
Doctor issues warning as cases of measles on rise - symptoms to spot [EXPERT]
The top 10 countries in Europe most addicted to tobacco and vaping [LATEST]
Cancer diagnosis hit expectant mum 'like a ton of bricks' during her pregnancy [CASE STUDY]
Coeliac disease may also lead to neurological symptoms, such as depression, anxiety, and fatigue.
"It's important to note that depression, anxiety and fatigue have multiple causes," said Dr Maula.
"So there may be other factors at play which are the cause, not just gluten intolerance," she added.
"For a comprehensive evaluation, it is always best to speak to a healthcare professional to explore different possibilities."
One surprising symptom of gluten intolerance is neuropathy, which involves numbness or tingling in the arms and legs.
This is because gluten intolerance can result in a nutritional deficiency, which may affect nerve function.
Another possible indication of gluten intolerance and coeliac disease is feeling fatigued.
Anybody who suspects they might have a gluten intolerance are advised to book an appointment with their doctor.