Can overdose of bicarbonate of soda lead to miscarriage?

Answer 1

I know that I make all natural bath salts from Baking Soda and Borax and Lavender. I miscarried twice (after having NO issues before with childbearing) shortly after mixing and breathing in the powder of mixing the Baking Soda and Borax in my kitchen. I remember the air around being white and breathing it in, then 2 days later miscarrying.