Venetia wrote:
These days stomach problems are a main complaint. I wish that I would have had the tools to make a better decision about the meds, he might be feeling better now if I had.
Different medications affect different people in quite different ways.
The best research on a target other than the one being medicated is a parent or sibling with similar genes. Unless the sibling is a full-grown adult, parents are the place to test.
There's no doubt in my mind that ritalin can create stomache discomfort and nausea. Either my dose wasn't strong enough or my family's genes are different enough that I didn't experience an actual "ache".