My 18 months old son is running low fever around 100 for two days?  He is active and seems fine.  He also has been pooping 3times a day which is not normal.  He is pretty schedule with his poop once a day.  The poop is solid and black/brown color.  Is it teething or should bring him to see his ped?
Thanks for your query, I have gone through your query. The teething disorder is characterized by, fever, loose motion, sometimes vomiting and irritation over the gums. Nothing to worry take symptomatic treatment after consulting a pediatric dental surgeon. Maintain oral hygiene. I hope my answer will help you. Take care.