That "candy" ginger is yummy!
As far as cider vinegar..if one has irritation in the esphogus I wonder if it would be more harmful than good to drink the vinegar.
I think the Nexium depletes the acid in the stomach, thus calcium doesn't absorb well.
Don't try Ginger Snaps...

My friend has to take Methotrexate for RA. She sometimes feels nauseous and I told her about taking ginger. She couldn't find the crystalized ginger so I said try Ginger Snaps. She did and loves them. However, and I'm laughing, she read the ingredients to me and there was NO ginger in them. I used to love those when I was younger. So, I wonder why they call them GINGER snaps?