My sister took a trip and stopped taking the minerals. When she gets back home, should she restart at the levels she left off?

It depends on how long she goes without taking them. And then it also depends on how she was reacting to them when she first started taking them and how she was reacting to them when she stopped taking them. Typically I recommend people just continue where they left off. People have asked about taking a trip, they don't bring their minerals or their supplements with them. What should they do when they come back home? And I typically just recommend start, just continue taking the dosage that you were taking previously at the point at which you stopped. So of course if people react again at that dosage, then of course they would need to drop back down to a lower dosage and give their body some time to get used to the dosage again. So yeah, she could just continue taking them when she comes back home at the same dosage and then, but then just see how she reacts.