 [ Symptoms ] i expelled my paragard iud age 2 12 years of happy use age 25 never pregnant am i likely to expel a second one  since most expulsions happen in the first month or so i am wondering if this is some fluke i really need long term reliable birth control and am very concerned about hormones [ Disease ] hi this is and inadequately treated root canal the base of the tooth is infected it needs removal of the cap and repeat the process under proper antibiotics and anti inflammatory tablets take a second opinion from another dentist preferably a faciomaxillary surgeon thanks