The risk of developing coeliac disease increases from one in every 100 people to one in 10 if a person has a close relative with the condition, the Coeliac Society of Ireland has said.

It has just launched its Coeliac Awareness Week 2018, which will run from May 14-20. The aim of this year's event is to raise awareness of the impact the condition can have on families, particularly children.

Coeliac disease is an autoimmune disease that prevents those affected from digesting gluten, a protein found in wheat, barley and rye. Symptoms can include weight loss, abdominal pain, recurring mouth ulcers, vomiting and diarrhoea.

If left undiagnosed, those affected can develop anaemia, osteoporosis, nerve damage and fertility problems.

An estimated 47,500 people in Ireland are affected.

According to the society's chairperson, Mary Twohig, coeliac disease ‘is not a fad or a lifestyle choice', but a serious, lifelong condition.

"If people are suffering with symptoms, we want them to be aware that if a first-degree relative has coeliac disease, their own chances of having the disease are increased to one in 10. It's also important to note that some people with the disease experience no symptoms, but internal damage is still taking place. We advise anyone with a first-blood relative diagnosed as coeliac to discuss testing with their GP," Ms Twohig said.

She noted that while a diagnosis of coeliac disease can be a difficult adjustment, ‘with some planning and family support, it is possible to live a full and healthy life'.

"We would encourage friends and family of a person diagnosed as coeliac to learn a little about the disease so that those diagnosed don't feel left out of family occasions. The Coeliac Society website has top tips for hosting/cooking for a coeliac person both in and out of the home," Ms Twohig said.

For more information on Coeliac Awareness Week, click here

For more information on the Coeliac Society of Ireland, click here