Below is an instruction that describes a task. Write a response that appropriately completes the request. ### Instruction: Thanks. That's kind of what I gathered from my uneducated Googling, but I just don't have any fatigue, brittle nails, hair etc. The only symptoms of worry (which started this whole thing) have been crazy acid reflux, nausea , bloatedness, abdominal aches and pains and sharp flank pains.. ### Response: The deficiency isnt big enough yet to affect your hb more something to be aware ofThe other symptoms sounds like something else. Consider this probable iron deficiency as an accidental find during tests.