Stomach pain, in the stomach. I had a really bad case of gastritis cause by h-pylori infection, along with a pre-cancer stomach lesion (that thankfully disappeared). I've improved immensely since, and only discovered the wonders of ginger tea too late. Nowadays it's what I use when I my stomach feels funny.
I will try it as I do sometimes suffer from stomach pain. Trouble is it tends to be at night in bed (acid I think). I suppose I'd have to have some cold ginger tea in a glass by the bed...