An 18 year PG at 36 weeks of gestation,presents with history of vaginal bleeding not associated with abdominal pain,what is the most likely diagnosis,outline 5 risk factors of her condition?

The most likely diagnosis for an 18-year-old pregnant woman at 36 weeks gestation presenting with vaginal bleeding not associated with abdominal pain is placenta previa. Placenta previa is a condition where the placenta partially or completely covers the cervix, leading to bleeding as the cervix begins to dilate in preparation for labor.

Five risk factors for placenta previa include:

1. Previous cesarean section: Women who have had a previous cesarean section are at higher risk for placenta previa due to scarring on the uterus.

2. Multiple pregnancies: Women carrying twins or multiples are at increased risk for placenta previa due to the increased size of the placenta.

3. Advanced maternal age: Women over the age of 35 are at higher risk for placenta previa.

4. Smoking: Smoking during pregnancy increases the risk of placenta previa.

5. Uterine abnormalities: Women with abnormalities of the uterus, such as fibroids or a bicornuate uterus, are at higher risk for placenta previa.

Most likely diagnosis: Placenta previa

Five risk factors for placenta previa:

1. Previous cesarean section: Women who have had a previous cesarean section are at an increased risk of placenta previa because the uterine scar may prevent the placenta from implanting properly in the upper part of the uterus.
2. Multiple pregnancies: Women who have had multiple pregnancies are at an increased risk of placenta previa because the uterus may be more stretched and thin, which can make it more difficult for the placenta to implant properly.
3. Advanced maternal age: Women who are over the age of 35 are at an increased risk of placenta previa.
4. Smoking: Smoking during pregnancy is associated with an increased risk of placenta previa.
5. Cocaine use: Cocaine use during pregnancy is associated with an increased risk of placenta previa.