A survey of 120 carers in Australia and the US found that one-in-four have contemplated suicide more than once in the last year, quoting Siobhan O'Dwyer of Griffith University, ABC News reported today.
"Our results are more than eight times what the general population say, and so if people are thinking about it we need to be really concerned," she said.
Carers Queensland spokeswoman Debra Cottrell said it highlights the need for more support for those who help sufferers.