Hi. I recently had a horrible sinus infection which I was on omnicef for 20 days. During that time I started to see reddish stool. I didn't think much of it because that is a known side effect. We'll my last dose was 5 days ago and I am still seeing the reddish tint. Could the omnicef still be in my system ? I also started a iron supplement during that time. Could that be cause? Just looking for insights if I should worry about this or give it more time.
I should also mention I am 20 weeks pregnant with twins.
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