The client is 3 months pregnant and has just been diagnosed with trichomoniasis at the health ...

The client is 3 months pregnant and has just been diagnosed with trichomoniasis at the health clinic. She asks the nurse if she should ask her personal physician for a prescription for metronidazole. What is the nurse's response?
 
  a. Metronidazole can be used to treat a pregnant woman after the second trimester.
  b. Metronidazole can be used to treat a pregnant woman if she has no complications.
  c. Metronidazole can be used to treat a pregnant woman after the first trimester.
  d. Metronidazole should never be used to treat a pregnant woman.