Hi there! I know this thread is very old, but I thought I would share just in case someone else would end up here. I also have very bad pots when taking ibuprofen and never knew the reason. It is systematic and cant be attributed to something else. It was so bad I went to the emergency room once, because I didn’t know I suffered from pots. I already have pots associated with chronic pain and encephalomielite myalgique. But I don’t know why, taking ibuprofen worsens it a lot to the point of having difficulty to walk without passing out. Sorry I can’t offer explanation, but at least I can relate;)
