A nurse is caring for a child who is having a seizure. Which of the following actions should the nurse take? (Select all that apply.)

A. Assessing airway patency is essential to ensure the child can breathe. B. Restraining the client could cause injury and is contraindicated during a seizure. C. Placing a tongue depressor in the mouth is unsafe and could lead to choking or injury. D. Positioning the client on their side helps maintain an open airway and prevents aspiration. E. Removing objects from the area helps prevent injury during the seizure.