Are you making this juice yourself by chucking a whole orange in the blender and then drinking it?
In that case, you probably—I don’t know—have enough fiber that it’s not that much different from just eating an orange, and fresh juices are said to be more nutritious than bought anyway. (Admittedly, the people who say this are people who own juicers, but that’s probably beside the point.)
But if you’re buying it from the store, then… no. It’s still mostly just sugar with a little bit of texture floating in it.
If you’re not gulping it by the gallon daily I wouldn’t worry about it, but it’s part of your healthy balanced breakfast—and not a huge part :)
They think that the furnace burns at a different temperature depending on how high the thermostat is.