Use the instructions for the exact product
Device preparation, dose selection, administration and disposal steps can differ. Bring the exact product and instructions; do not use directions from another device or change a prescribed dose independently.
Make storage and timing workable
Ask about refrigeration, room-temperature limits, light, travel and what to do if storage conditions were uncertain. Keep the prescribed schedule and ask for product-specific missed-dose instructions.
Connect administration with follow-up
Side effects, dose changes, monitoring and follow-up may affect the plan. Record what happened and when, and contact the pharmacist or prescriber before making a treatment change.