Posted 12/11/2008 12:03 PM (GMT -6)
many meds can cause the taste buds or nose receptors to go wonky.
You might be able to play with changing your toothpaste? to help lessen reaction.
I've not taken iron supplements, but I would think that they plus other meds such as pred could influence the change in taste.
Oh, sometimes zinc deficiency can cause it...or too much zinc.
Hope it improves.