Most inhalers have bromide in them and u will need to do salt or potassium pushes to get it out.
Inhalers can also, push out our potassium, so u could do the 1/4tsp potassium chloride with 1/4tsp real salt.
I, too have some old injuries that popped up for no apparent reason while taking high doses of iodine, but they go away in less than a week, at least for me.
I don't know if it is mercury and other heavy metals passing thru these areas or if they are attracted to these areas of prior injury which causes the pain, but it is very strange.