Safety Measures
- Do not swallow the capsules
- Do not remove the capsules from the foil pouch until you are ready to use it
- Do not let the inhaler or the capsules get wet or moist
- Do not shake or tilt the inhaler before inhaling
- Always breathe out away from the inhaler
- Do not press the green button more than once; this will break the capsules in small pieces
- Do not leave the used capsules in the inhaler, remove them once used
Source: merck.com