A security guard was seriously injured and four nursing staff assaulted at Waikato Hospital this morning.
Waikato DHB executive director of public affairs, Lydia Aydon, said there was an incident on one of the Waikato Hospital surgical wards at around 2am.
"Four nursing staff and a security guard were physically assaulted by a patient who was receiving treatment in the hospital," Aydon said.
"Hospital security and police attended and the patient was arrested.