Kath & Kim star Magda Szubanski has unleashed on Twitter after someone claiming to be a nurse posted about looking after her in hospital.
The star, 58, who recently underwent an operation, expressed her shock at discovering a tweet from a medical professional who claimed to have overseen her recovery.
While the tweet has been deleted, responses to her post suggest the user had referred to her as a difficult patient.
Szubanski told fans she'd follow the matter up "through the appropriate channels" should she decide to take action.
The user has taken down their tweet and profile, but not before it was spotted by Szubanski, who promptly called them out.