What is not included in a health history of postpartum hemorrhage?

The causes of postpartum hemorrhage are, excessive nervousnessSome mothers are too nervous during childbirth, resulting in poor uterine contractility, which is the main cause of postpartum hemorrhage. Under normal circumstances, the sinuses of the dissection surface open when the placenta is detached from the decidua layer of the uterus, but when the placenta is completely detached and expelled from the uterus, the bleeding decreases rapidly. If the mother's mental stress is excessive and other reasons, the uterine contraction is not good, and the blood vessels cannot be closed, and heavy bleeding can occur.

If the mother is overly nervous, the labor process is too long, the use of too many sedatives, and the anesthesia is too deep, it can also cause the placenta to contract weakly and cause heavy bleeding. Another example is polyhydramnios, macrosomia, and multiple pregnancies. Due to the excessive distension of the uterus, the uterine fibers are over-elongated, and they cannot be recovered well after childbirth; Excessive and frequent childbirth can cause degeneration of uterine muscle fibers, increase of pedicle tissue, decrease of muscle fibers and weak contraction, etc., including placental insufficiency, placental adhesions, etc., which can cause massive bleeding.

Coagulation dysfunction, maternal suffering from blood diseases, severe hepatitis, the consequences of which are also serious and must be paid great attention to. During childbirth, you should go to a hospital with the conditions to avoid accidents.

Postpartum hemorrhage occurs when the amount of bleeding exceeds 500ml within 24 hours after delivery of the fetus, and 80% of cases occur within 2 hours after delivery. Late postpartum hemorrhage is a massive uterine bleeding that occurs 24 hours after delivery during the puerperium, usually 1-2 weeks after delivery. Postpartum haemorrhage is a serious complication during childbirth and one of the four leading causes of maternal mortality.

In recent years, postpartum hemorrhage has been the number one cause of maternal mortality in China, especially in remote and backward areas. The incidence of postpartum haemorrhage accounts for 2%-3% of all births, and the actual incidence is higher due to the subjective factor of measuring and collecting blood loss. [1]

Postpartum hemorrhage health is not included in what is not included, there are a lot of words, after all, if she has postpartum hemorrhage, she may definitely have to be rescued or something.

a.Fetal distress returns.

b.Soft birth canal laceration.

c.Coagulation disorders.

d.Contractions lack of aspiration.

Correct answer: Fetal distress.

Premature rupture of membranes, intrauterine infection.

According to the inquiry education, it is known that the causes of internal bleeding in postpartum hemorrhage are uncommon, including premature rupture of membranes and intrauterine infection. These include uterine atony, placental factors, soft birth canal lacerations, and coagulopathy.

Most of the bleeding after the production of Santan is caused by poor contraction of the residual uterus, so you can use some oxytocin and drink some motherwort granules, which can promote uterine contraction and promote the discharge of residues. If the amount of bleeding is not particularly large, the problem is not big, if it is very much, you need to check the blood routine to see if there is anemia, and you need to eat some blood tonic granules. Eat more blood-nourishing foods, such as eating more Dahong eggplant, dates and wolfberries.

The answer is bold] :d

Causes of postpartum hemorrhage include uterine atony, soft birth canal laceration, placental factors, and coagulopathy.

Answer]: e risk factors for postpartum hemorrhage include a history of more than 2 abortions or curettage, a history of 5 or more deliveries, a history of dystocia, cesarean section, postpartum hemorrhage and uterine fibroids, a large uterus such as twins, too much water in the sheep balance, etc., and a long prefibrous labor process can cause postpartum uterine contraction and bleeding. So only the answer e preterm birth has nothing to do with postpartum hemorrhage, the answer is e.

Answer]: The town refers to A

The causes of postpartum hemorrhage include: postpartum uterine atony, placental factors, soft birth canal injury and coagulation dysplady, among which postpartum uterine atony is the most common cause, which can be caused by maternal systemic factors and local factors affecting the normal uterine contraction and contraction. Coagulopathy is less common.

Therefore, a is selected for this question.

Answer]: E test center] Postpartum hemorrhage**[Sperm analysis] Placental retention affects uterine contraction, and the blood sinus of the peeling surface cannot be closed and causes bleeding, so A is not selected. Postpartum uterine atony can affect uterine contractions, so B is not selected.

If the mother has a blood disease, it can affect the coagulation status and cause postpartum hemorrhage, so C is not selected. If the fetus is too large, delivered too quickly or inappropriately assisted by midwifery, it will lacerate the soft birth canal and cause bleeding. If the fetus has hypoxia in the womb and endangers the health and life of the fetus, it is called fetal distress, and fetal distress is not postpartum hemorrhage.

Therefore, E is selected for this question. Some candidates in this question are easy to mistakenly choose D, mainly because they have not mastered the ** bend of postpartum hemorrhage, and this question A, B, C, D can cause postpartum hemorrhage, and fetal distress is not the ** of postpartum hemorrhage.