Is metronidazole teratogenic?
This meta-analysis did not find any relationship between metronidazole exposure during the first trimester of pregnancy and birth defects.
The study demonstrates a passage of GH from the circulation into the CSF. The observed changes in homovanillic acid and free T4 are similar to those reported after successful treatment of depressive disorders with antidepressant drugs, and may reflect a beneficial effect of GH on mood and behaviour.