Nearest hospital? How does it work in an emergency? A number to call when in the mountains?
Even in Trenino, the number in use for emergencies is 112; there is also the single number for non-emergency assistance 116117
In addition to this, your family hotel will be able to give you the best advice based on your specific needs, possibly providing you with the number of a tourist doctor or specialist, if available.
Finally, we recommend that you install the 'Where Are u' app from 112, which is always useful for everyone, especially for rescues.