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Which has the longest sensitive period to teratogens during pregnancy?
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What time is sensitive to have sexual intercourse for pregnancy?
during ovluation.
When is the baby most sensitive to harm during pregnancy?
In the first trimester
What stage during pregnancy is the most sensitive to damage by viruses?
embryonic stage
Why should parents know about teratogens?
A teratogen is any environmental factor that can cause damage during prenatal development. An example of a teratogen would be tobacco or alcohol use during pregnancy. Teratogens can cause birth defects, early labor, miscarriages, etc. So it important that parents are aware that smoking tobacco, alcohol use, drugs, etc. can affect their pregnancies.
Is there a such thing as having to much sex while being pregnant?
No, sex is fine during pregnancy. If you have a sensitive pregnancy the doctor would tell you to abstain.
What is the vulnerability or prenatal development?
During prenatal development, a particular organ or body part is most vulnerable to exposure to teratogens during its:
What is most likely to happen if teratogens are introduced during the germinal period of development?
The zygote will not implant on the uterine wall.
Why does your nipples become sore or sensitive during pregnancy?
They become sore due to the changes going on within your breast - the production of milk.
Can nicotine and alcohol get absorbed into the bloodstream and pass through the placenta into the body of a baby?
Yes. These chemicals are considered teratogens and are extremely harmful for the developing embryo or fetus - they can result in various developmental disorders, especially during the first and second trimesters. It is never advised to drink and/or smoke heavily during pregnancy, if at all.
Do factors that can cause congenital malformations by affecting an embryo during its period of rapid growth and development are called teratogens?
true
Are jalapenos bad for pregnancy?
Im pretty sure you can eat jalapenos when pregnant!
Can teens have an epidural during pregnancy?
during pregnancy-no during labor yes
