Search results
Results from the WOW.Com Content Network
Bloody show or show is the passage of a small amount of blood or blood-tinged mucus through the vagina near the end of pregnancy.It is caused by thinning and dilation of the cervix, leading to detachment of the cervical mucus plug that seals the cervix during pregnancy and tearing of small cervical blood vessels, [1] and is one of the signs that labor may be imminent. [2]
Besides placenta previa and placental abruption, uterine rupture can occur, which is a very serious condition leading to internal or external bleeding. Bleeding from the fetus is rare, but may occur with two conditions called vasa previa and velamentous umbilical cord insertion where the fetal blood vessels lie near the placental insertion site unprotected by Wharton's jelly of the cord. [11]
When the amniotic sac ruptures, production of prostaglandins increases and the cushioning between the fetus and uterus is decreased, both of which are processes that increase the frequency and intensity of uterine contractions. [6] On occasion, with the rupture of membranes, particularly if the head is not engaged, the umbilical cord may prolapse.
Often a woman will feel downward pressure with no contractions beforehand. Because the cervix is weak or short, it doesn't stay closed and won't "hold the pregnancy" in the uterus. View this post ...
Often a woman will feel downward pressure with no contractions beforehand. Because the cervix is weak or short, it doesn't stay closed and won't "hold the pregnancy" in the uterus. View this post ...
Bloody show is another indication that the cervix is dilating. Bloody show usually comes along with the mucus plug, and may continue throughout labor, making the mucus tinged pink, red or brown. Fresh, red blood is usually not associated with dilation, but rather serious complications such as placental abruption, or placenta previa. Red blood ...
The mucus may be tinged with blood and the passage of the mucus plug is called bloody show (or simply "show"). As effacement takes place, the cervix then shortens, or effaces, pulling up into the uterus and becoming part of the lower uterine wall. Diagram showing an outline of the changes occurring during cervical ripening
In the early stages of placental abruption, there may be no symptoms. [1] When symptoms develop, they tend to develop suddenly. Common symptoms include: sudden-onset abdominal pain [5] [8] contractions that seem continuous and do not stop [5] vaginal bleeding [5] [8] enlarged uterus (disproportionate to the gestational age of the fetus) [5]