The nurse is at bedside with a client who started having a tonic-clonic seizure. Which of the following actions should the nurse implement first during the ictal stage?

Choice A reason: Turning the client on their side during a tonic-clonic seizure ensures airway patency by preventing aspiration of secretions. This is the first priority for safety, making it the correct action. Choice B reason: Administering lorazepam stops seizures but is secondary to ensuring a clear airway. Safety during the ictal phase prioritizes positioning, making this incorrect as the first action. Choice C reason: Oxygen administration is supportive but not the first action. Maintaining an open airway by positioning prevents aspiration, making this incorrect compared to turning the client. Choice D reason: Assessing consciousness is irrelevant during the active seizure phase. Protecting the airway through positioning is the priority, making this incorrect as the first intervention.