Concerns life-saving kidney care is underfunded across New Zealand.
Dialysis - a vital treatment for thousands - can take hours, with some patients travelling long distances or managing care at home without any medical support.
Health New Zealand admitted to 1News there's been a lack of funding in renal care in some parts of the country.
Kidney Health New Zealand General Manager Madi Keaytold Ryan Bridge every hospital unit is struggling.
She says Christchurch Hospital's come forward with concerns care may have to be rationed - and every unit would be feeling similar pressures.
LISTEN ABOVE

Kevin Putt: Former Springbok previews the final Greatest Rivalry test between the All Blacks and Springboks
02:18

Leon Panetta: Former Defence Secretary and CIA Director on the US-Iran war
08:17

Graeme Edgeler: Constitutional law expert on an MSD review which found more than 30-thousand cases, where benefits and payments were wrongly suspended
04:04