How do I keep training through the winter?
MFit watches the weather: on a day that is too cold, or when air pollution is high, an outdoor run is swapped for an indoor equivalent. Winter food suggestions account for scarce fresh vegetables and put protein and vitamin D sources into what is actually available.
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Outdoors or indoors
If the cold or the air quality passes the threshold on a day you had an outdoor session, the app tells you the evening before and offers an indoor session of the same load.
The choice is yours — the program remembers it and plans the next week around it.
Vitamin D and daylight
Daylight is short in an Ulaanbaatar winter, so the food section calls out vitamin D sources separately. Whether to take a supplement is a conversation for your doctor.