Disease of amniotic fluid, amniotic fluid Disease

Disease of amniotic fluid

Oligohydramnios

Amniotic fluid volume measurement is to assess whether or not an important indicator of normal pregnancy. But separated by a layer of belly, we really difficult to assess accurately how much amniotic fluid.

Currently, the hospital is mostly through the B-to understand the situation of amniotic fluid volume, take the "amniotic fluid index method" to determine whether the normal amniotic fluid volume. Method is: the uterus is divided into four quadrants, namely, the amount of amniotic fluid in each quadrant of the maximum depth, then as the total sum. Sum total of 8 to 24 cm in a normal state within the range of less than 8 oligohydramnios, amniotic fluid was greater than 24.

Oligohydramnios disease

Oligohydramnios, fetal abnormality or the mother is latent important manifestation of the disease. Even if the fetus was no unusual circumstances, such as after birth, such neonatal morbidity and mortality cyclical than the average baby. Therefore, when there is too little amniotic fluid phenomena should first find out the cause immediately.

Common cause

1. Mother's side: Mother exists insufficient water intake, low volume hyperlipidemia, the influence of drugs, pregnancy-induced hypertension and other conditions.

2. Fetus: the water breaks during early pregnancy, fetal growth retardation, fetal expired over cooked, fetal abnormalities (eg: fetal urinary system abnormalities), placental insufficiency.

3. Other areas: medical cause or for no apparent reason.

Corresponding treatment

When they find pregnant women have premature rupture of membranes occurs, you must be able to continue tocolysis detected, or the importance of early infection has serious production; when there is the case of fetal abnormality, you must determine the womb or early treatment of production, or the production of full-term re-treatment and so on.

If oligohydramnios and associated with fetal growth retardation, it must be considered for early production, because it means that there is already some degree of fetal distress, and to continue a pregnancy cannot ensure safety.

In addition, long-term oligohydramnios also cause fetal oppression, resulting in facial deformity or limbs posture, so if necessary, should be given the amniotic fluid perfusion, increased amniotic fluid volume.

Polyhydramnios

Normal pregnancy the amniotic fluid volume increased with increasing gestational age, Amniotic fluid embolism

Last 2 to 4 weeks gradually reduced amniotic fluid at term pregnancy is about 1000ml (800 ~ 1200ml), where any period of gestation sheep than 2000ml of water, called polyhydramnios (polyhydramnios).

Normal pregnancy the amniotic fluid volume increased with increasing gestational age, the last 2 to 4 weeks gradually reduced amniotic fluid at term pregnancy is about 1000ml (800 ~ 1200ml), where any period of gestation sheep than 2000ml of water, called as polyhydramnios (polyhydramnios). Up to 20000ml. Most pregnant women increase in amniotic fluid slowly, over a longer period of time to form, known as chronic polyhydramnios; few amniotic fluid of pregnant women increased dramatically in a few days, called acute polyhydramnios. The incidence of polyhydramnios reported in the literature of 0.5% to 1%, gestational diabetes, the incidence rate of up to 20%. Polyhydramnios amniotic fluid appearance, traits and normal not strange.

Amniotic fluid colour, Amniotic colour

Amniotic fluid colour

Amniotic fluid colour change with increasing gestational age.

Term before, amniotic fluid is a colorless, clear liquid; term due to have fat tires, fetal skin exfoliated cells, vellus hair, hair and other small pieces of which was suspended, then the amniotic fluid was mixed with mild milky white flocculent there of.

From the colour of the amniotic fluid during pregnancy can also know the situation:

Medical Equipment

Yellow-green or dark green: Fetal distress syndrome.

Marked red or brown: Fetal death.

Golden Yellow: Female children ABO hemolytic caused by amniotic fluid bilirubin.

Viscous yellow: prolonged pregnancy, placental dysfunction.


Purulent or turbid with the smell: intrauterine infection.

The role of amniotic fluid, amniotic fluid importance.

The role of amniotic fluid, amniotic fluid importance.

1. During pregnancy, amniotic fluid can ease abdominal external pressure or impact, the fetus is not to be directly affected by damage.

2. amniotic fluid can stabilize the temperature inside the uterus, so as not to have dramatic changes in fetal growth and development, the fetus can have an active space, and thus, fetal development is not to form a limb abnormalities or deformities.

3. amniotic fluid can reduce the mother to the fetus in uterus activities.
4. Amniotic fluid as well as some antibacterial substances, which have a role in reducing infections.

5. during childbirth, amniotic fluid formation of cysts that can ease the dilation of the cervix.

6. in the breech and foot position, avoid umbilical cord prolapse.

7. Contraction of the uterus, amniotic fluid can buffer the fetus uterus oppression, especially the oppression of the head of the fetus.


8. broken water after birth canal has some amniotic fluid for lubrication; the fetus is delivered more easily.

Amniotic fluid, Amniotic fluid information

Amniotic fluid

The so-called amniotic fluid is the uterus during pregnancy amniotic fluid. Throughout the pregnancy, it is indispensable to sustain fetal life an important ingredient. Different developmental stages in the fetus, amniotic fluid source also varies. In the first trimester of pregnancy, amniotic fluid mainly from embryos plasma components; later, with the development of the embryo's organs begin to mature, others, such as fetal urine, respiratory system, gastrointestinal tract, umbilical cord, placenta surface, etc., have become a source of amniotic fluid.

Amniotic fluid composition

98% of the composition of the amniotic fluid is water, while a small amount of inorganic salts, organic matter and loss of fetal hormonal Amniotic fluid

Amniotic fluid Cells. The weight of the amniotic fluid will usually increase with the number of weeks of pregnancy and increased at 20 weeks, the average is 500 ml; to 28 weeks, will be increased to 700 ml; at 32 to 36 weeks, up to approximately 1000 to 1 500 ml; which then gradually decreased. Therefore, based on the clinical 300 to 2000 milliliters normal range, more than this range is called "polyhydramnios" not up to the standard are called "oligohydramnios syndrome", these two conditions are necessary special attention.
Name of the Origin
Because amniotic membrane (Amnion) The word is derived from the Greek word Amnos, this is the meaning of lamb, because lamb coated with a layer membranes birth. Therefore extend this usage, so will translate into amnion.


Amniotic fluid is an ancient term, the source for Yin and Yang theory. Ancient word "sheep" and "yang" is the same, Yang, Yang two homonyms, represents the beginning of human life, without sun, so that the source of human life, beginning as "amniotic fluid." Should actually be "yang water." Human life from Zhengyang beginning to end is yin. So Yousui become life opens Fetus in the amniotic fluid.

A symbol of the beginning gave birth to the origin of life of the land. Now says the amniotic fluid, in fact, out of the traditional Chinese medicine theory argument, should be corrected as "Yang Water."

Uterus informations

Uterus

The uterus (the Latin "uterus", plural uterus) or womb is an important female hormone that responds sexual organ's reproductive most mammals, including humans. One end, cervix, open in the vagina, while the other is connected to 1 or 2 fallopian tubes, depending of the species. It is within the uterus that the fetus develops during gestation, usually developing completely in mammals placental such as human beings and partially in marsupials such like kangaroos and opossums. Two uteruses usually form initially in a female fetus, and in placental mammals that may melt partially or completely in a single uterus depending of the species. In many species with two uteruses, only one is functional. Humans and other primates superiors like chimpanzees, along with horses, usually have a single uterus completely melted, though in some individuals the uteri may not have a complete fusion. In English, the term uterus is used consistently within professions medical and allied, while the term matrix Germanic derivative is most common in everyday usage.

La most animals that lay eggs, as birds and the reptiles, including species most ovoviviparous, have a oviduct instead of a uterus. Please note however, that the recent investigation on the biology of the viviparous (not just ovoviviparous) eslizón Trachylepis ivensi has revealed the development of a close analog to the development of the placenta of mammals eutherian.

In the monotremes, mammals that lay eggs, i.e. el ornitorrinco and equidnas, either the term uterus or oviduct is used to describe the same organ, but the egg no develops a placenta inside the mother and therefore not receive more food after the formation and fertilization.

Los marsupials have two uteruses, each of which connects with the vagina lateral and that both use one third, "Vagina" center which functions as the birth canal. Embryos marsupials form a choriovitelline "placenta" (which can be thought as something between an egg monotreme and a "true" placenta), in which the egg yolk without Output supplies a large part of nutrition of the embryo, but also adheres to the uterine wall and takes nutrients from maternal blood.

Function Uterus, Uterus Functions

Function Uterus

The uterus is comprised of a body and cervix. The cervix protrudes into the vagina. The uterus is held in position within the fascia pelvis pelvic condensations end, called ligaments. These ligaments include pubocervical, transverse. cervical ligaments cardinal ligaments and uterosacral ligaments. It is covered by a sheet-like fold of peritoneum, the broad ligament.

The uterus is essential in sexual response by directing blood flow to the pelvis and to the external genitalia, including the ovaries, vagina, labia, and clitoris.

Uterine reproductive function is to accept a fertilized egg that passes through the utero-tubal junction from the fallopian tube. It is implanted in the endometrium, and derives nourishment from blood vessels which develop exclusively for this purpose. The fertilized egg becomes an embryo, attaches to a wall of the uterus, creates a placenta, and develops into a fetus (gestation) until delivery. Due to anatomical barriers such as the pelvis, the uterus is pushed partially into the abdomen due to its expansion during pregnancy. Even during pregnancy the mass of a human uterus amounts to only about one kilogram (2.2 pounds).

Function Uterus, Uterus Functions

Function Uterus

The uterus is comprised of a body and cervix. The cervix protrudes into the vagina. The uterus is held in position within the fascia pelvis pelvic condensations end, called ligaments. These ligaments include pubocervical, transverse. cervical ligaments cardinal ligaments and uterosacral ligaments. It is covered by a sheet-like fold of peritoneum, the broad ligament.

The uterus is essential in sexual response by directing blood flow to the pelvis and to the external genitalia, including the ovaries, vagina, labia, and clitoris.

Uterine reproductive function is to accept a fertilized egg that passes through the utero-tubal junction from the fallopian tube. It is implanted in the endometrium, and derives nourishment from blood vessels which develop exclusively for this purpose. The fertilized egg becomes an embryo, attaches to a wall of the uterus, creates a placenta, and develops into a fetus (gestation) until delivery. Due to anatomical barriers such as the pelvis, the uterus is pushed partially into the abdomen due to its expansion during pregnancy. Even during pregnancy the mass of a human uterus amounts to only about one kilogram (2.2 pounds).