The telephonic nurse receives a call from a client diagnosed with diabetes mellitus. The client was stuck on a delayed train and unable to get home for lunch. Ine client's inhaled insulin dose was scheduled for 1300. It is now 1310, the client's train is back in motion, and the client expects to be home in 30 minutes. The client wishes to know if the insulin should be taken right now. Which response by the nurse is
1. "Take the dose once you arrive home and you can eat lunch shortly thereafter."
2. "Skip the lunch-time dose as you have missed the scheduled dosing time."
3. "Take the dose now as you can eat lunch once you are home."O
4. "Do a fingerstick, and if the result is OK take the dose now."