Search results
Results From The WOW.Com Content Network
Benzene exposure in mothers has been linked to fetal brain defects especially neural tube defects. In one study, BTEX (Benzene, toluene, ethylbenzene, xylenes) exposure during the first trimester of pregnancy has been clearly indicating negative association with biparietal brain diameter between 20 and 32 weeks of pregnancy. Women with high ...
Exposure can result in various adverse health effects, which differ depending on how long a person is exposed.A short amount of time can lead to eye and respiratory inflammation. But, chronic ...
This indicated that the virus had to cross the placental barrier to reach the fetus and cause malformations. The time of exposure to the virus also had a direct impact on the incidence of congenital malformations with exposure during week 4, 5–8 and 9–12 weeks of pregnancy caused 61%, 26% and 8% of congenital malformations.
Likewise, exposure to cadmium impairs female fertility in terms of menstrual cycle regularity and reproductive hormonal balance. [21] Cadmium exposure can negatively impact fetal development throughout the gestation as well as ovulation and implantation. [22]
Formaldehyde is one of the main disinfectants recommended for destroying anthrax. [55] Formaldehyde is also approved for use in the manufacture of animal feeds in the US. It is an antimicrobial agent used to maintain complete animal feeds or feed ingredients Salmonella negative for up to 21 days. [56]
At least 10 babies — possibly more than 12 — have been identified with what doctors believe to be a new syndrome related to exposure to fentanyl in the womb.. All of the infants have ...
The researchers say, "Exposure to second-hand tobacco smoke -- even before conception -- appears to have a lingering impact that can later impair the brain development of a fetus."
Toxins such as alcohol, tobacco and certain drugs to which the baby is exposed to during its development are thought to contribute to fetal programming, especially via alterations to the HPA axis. [19] If the exposure occurs during a critical phase of fetal development, it could have drastic and dire consequences for the fetus. [19]