Gear and Rogaine?

seriously, it is known that gear can cause hairloss. I have also read the side of the rogaine before and noted that it can have a side effect of heart palpitation. My question is for those of you that have used both either at the same time or before/after. Has anyone ever experienced or read about the increase chance or heart palpitation or any other problems when using rogaine and gear.

I ask b/c Im about to start a cycle and of course at the same time considering buying rogaine due to thinning. thanks