No worries. I was fine during the whole pregnancy and so was my boy, no problems at all and my OB was very happy with everything. He was a great weight when born at 7lb 14oz, and is very happy and healthy. My OB was not concerned at all about the Intrgram P at all and said that they sometimes give to pregnant women for pregnancy related issues. The only thing i did change was i stopped having a pre-med before my drip, as i got bad headaches about a week after my drip, but did not get the headaches as bad and have still not gone back to taking a pre-med before my drip.
My hand got pretty bad but was still able to do everything, just found things like trying to get the key in the key hole and things like wiping the bench and holding a cloth hard. Also found hanging out the washing hard as my arms would get very sore holding my arms up for a long time. Other than that though all fine. I found keeping my hand warm helped and would often run my hand under warm water would help a bit as well.
It is hard to find any info on MMN and pregnancy as i was trying to find out as much as i could before i fell pregnant, but there is not a lot of research done on this. I would tell your daughter just to go for it, and enjoy her pregnancy and the the amazing reward at the end. We are now stating to plan for number 2!
Let me know if you have any other questions, as i know how hard it is to find any info out about this.
Best wishes.