Combination of Nifedipine with what other tocolytic agent can potentially cause dangerous neuromuscular blockade.: (A) Terbutaline, (B) Magsulf, (C) Indomethacin, (D) Atosiban
Answer is B. Magnesium sulphate when used with nifedipine can cause neuromuscullar blockade that can interfere with pulmonary and cardiac function.