Which of the following should the nurse include when teaching the family and a client who was prescribed benztropine (Cogentin), 1 mg PO twice daily, about the drug therapy? 1. The drug can be used...

Which of the following should the nurse include when teaching the family and a client who was prescribed benztropine (Cogentin), 1 mg PO twice daily, about the drug therapy?

1. The drug can be used with over-the-counter cough and cold preparations.

2. The client should not discontinue taking the drug abruptly.

3. Antacids can be used freely when taking this drug.

4. Alcohol consumption with benztropine therapy need not be restricted.