Question
A woman preparing for pregnancy consulted, as she needs to use 520 adhesive for work, she is worried it might harm the baby. She asks if wearing a mask during pregnancy can solve the problem.
Answer
Doctors explain that although 520 adhesive has low toxicity, it contains cyanide compounds which may be harmful to the fetus if exposed to them over a long period. It is recommended to change work environments during the pre-pregnancy period. Occasional exposure is not significant, but long-term contact with 520 adhesive should be avoided.