New research shows how hard it is for migraine sufferers to see a specialist

Of more than 500 people recently surveyed by Migraine Foundation Aotearoa New Zealand, nearly half reported not being able to see a health professional.

More than a quarter struggle to find treatment through a GP, with respondents citing cost, long wait times or simply having appointments declined.

The new study's lead author, Otago University senior researcher Fiona Imlach says most people with migraine disease could be managed in primary care.

But, she says people can't always see their GP when they need to, and their only option is to go private, if they can afford it.