Pre- and post-conception planning in autoimmune disorders

Background: Autoimmune diseases are often multisystem, requiring many specialists. However, there are no clear recommendations for many of these disorders for planning pregnancy and preventing exacerbations. Intervention: Little time is devoted to patient counseling about contraception or care antepartum, intrapartum, and postpartum. Contraception and many first-line interventions can have varying effects in different diseases, which can be further complicated by multiple diagnoses. Many of these disorders also can have postpartum complications, making follow-up essential. Results:Systemic lupus erythematosus (SLE) is known to cause exacerbations during pregnancy and has serious adverse outcomes for both mother and baby. Active disease is associated with higher rates of preterm birth, pre-eclampsia, thromboses, fetal loss, and neonatal lupus. Patients are at increased risk of these complications with a history of lupus nephritis, cessation of hydroxychloroquine, and primigravidity. Multiple sclerosis (MS) has lower rates of relapse during pregnancy, but higher rates in the first postpartum year. This has been attributed to the rapid increase in progesterone during pregnancy improving symptoms, while the rapid decrease after pregnancy promotes relapses. Additionally, neonatal morbidity does not increase as a result of MS. For other autoimmune diseases such as Sjögren's Syndrome or Grave’s Disease, the clinical picture may be complicated by the physiology of pregnancy, but is unclear whether pregnancy exacerbates the autoimmune component of the disease. Conclusions: Pregnancy and contraception could improve or worsen symptoms in autoimmune diseases, even up to a year postpartum. There is a significant gap in practice guidelines regarding contraception and pregnancy despite many diseases’ onset during childbearing years. Pregnancy and contraception counseling should be part of initial conversations at diagnosis to prepare women