I was given Yutopar via a drip at 22 weeks pregnant and as a result had three fits. It was immediately stopped and I was taken to a labor ward with dim lights and just left to hope labor did not proceed and thank God it didn't. On returning hope I could not climb staris because of breathlessness and to this day that has persisted. Mt health Visitor who was concerned for me visited Pharmacy to discuss the possible side effects of this drug and was told that lung function could be affected. Now 20 years later I have what looks like COPD, and am thinking back to those days in 1988!