British Society for Rheumatology guideline on prescribing drugs in pregnancy and breastfeeding: comorbidity medications used in rheumatology practice.

The article presents guidelines on prescribing comorbidity medications used in rheumatology practice to pregnant and breastfeeding women from the British Society for Rheumatology. The objective is to update previous guidelines on prescribing for drug categories like pain management, anticoagulants and pulmonary vasodilators. It excludes the management of infertility or acute pain relief during labour.