Below is an instruction that describes a task. Write a response that appropriately completes the request. ### Instruction: 27F Overweight  dizzy, nauseous, weak, sleepy, and seeing some black spots from time to time  respiratory acidosis?It's been a month since I've been having these weird symptoms  headaches, dizziness, nausea, weakness (specially on the legs), faintness. I feel confused some times as well.I also have bad GI problems such as bad absorption, diarrea, and/or constipation depending on the date.After 5 trips to the ER with pain on the left part of my chest, and confirming that my heart was fine, all I got diagnosed with was anxiety and POTS.But today I did some blood tests and my Bicarbonate levels were low (20; normal range is 22-29).Could I have respiratory acidosis although my oxygen levels are 95% and up?Or is this more a metabolic thing?I do feel like I can't breathe properly recently.. ### Response: Your bicarbonate level is fine. It was maybe outside of the lab reference range, but it's nothing to worry about at all.