Miscarriage

High school (ages 12+)
Human Body

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/miscarriage

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the biochemical loss?Pregnancy loss before 6 weeks, detected by hormones, is termed biochemical loss
2. What is the primary etiology?Chromosomal abnormalities account for approximately 50% of miscarriage cases
3. Why do some pregnancies end in miscarriage?Most miscarriages happen because the baby has a wrong number of chromosomes, which stops it from growing properly. Other causes can be older parents, health problems, or habits like smoking.
4. How do doctors know if a miscarriage has happened?Doctors check for bleeding, pain, and may do a blood test for hCG or an ultrasound to see if the pregnancy is still going.

Viability: The stage at which a fetus can survive outside the womb, typically around 20-24 weeks.
Ectopic Pregnancy: A pregnancy that implants outside the uterus, most commonly in the fallopian tube.
Aneuploidy: The presence of an abnormal number of chromosomes in a cell.