Whether pregnant women can use the air purifier or not?

Pregnant, whether can also use the air purifier, many would-be mom and dad have been confused,
all say air purifier has both advantages and disadvantages, can use air purifier that pregnant women?

Here, I have solemnly tell you drive, pregnancy using air purifier can meet the needs of pregnant women

and fetal breathing and characteristics of the further to avoid the indoor air pollution, for pregnant women, so is the use of the anion air purifier.