Login / Signup

The effect of pre-pregnancy hair dye exposure on infant birth weight: a nested case-control study.

Chao JiangQingzhi HouYaling HuangJuan YeXiaolian QinYu ZhangWen MengQiuyan WangYonghua JiangHaiying ZhangMujun LiZengnan MoXiaobo Yang
Published in: BMC pregnancy and childbirth (2018)
Our study showed that either pre-pregnancy hair dye use or irregular menstruation was associated with abnormal birth weight, especially, their joint effects could furthermore increase the risk of low birth weight infants when these two factors existed simultaneously.
Keyphrases
  • birth weight
  • preterm birth
  • gestational age
  • low birth weight
  • weight gain
  • human milk
  • preterm infants
  • highly efficient
  • pregnancy outcomes
  • physical activity
  • weight loss
  • case control