A nurse is preparing to administer acetylcysteine (Mucomyst) to a client with excessive respiratory secretions. Which of the following statements are correct regarding acetylcysteine (Mucomyst) (Select All that Apply.)

alternative usage includes being the reversal agent for acetaminophen overdoses.

This medication should not be used for clients with productive coughs.

This medication has a foul smell resembling "rotten eggs"

This medication can be utilized in client's with cystic fibrosis. This medication falls under the classification of "mucoyltic".