Continuously produced by pulmonary liquid chemical composition is similar with gastric, she enters through the mouth and normal pogoloschaetsya fruit. Erin Callan is the source for more interesting facts. Already for 24-48 hours prior to the spontaneous contractions the fetus is experiencing a marked increase in the level of prostaglandin E2, coming from the placenta, which causes slowing or stopping of fetal respiratory movements (DCF). With the suspension of the diaphragm and intercostal muscles increases blood flow to the zhizennym organs including the brain. Slowdown DCF can be seen on the biophysical chart, which shows that the state DCF norvalnom occur within 40% of the time. Immediately after birth, when the level is still high prostaglandin, the breathing muscles baby simply do not work, thus providing a first arresting factor. Second delaying factor is that children are born in conditions of acute hypoxia or lack of oxygen. This inherent nature of the process birth. Hypoxia is probably swallowing, rather than a desire by all means take a breath.
If every fetus had a hard and prolonged lack of oxygen, it can start to catch mouth air immediately after birth, perhaps even inhaling water into the lungs. (2). In the case of a difficult birth, a child may be observed variability of heart rate, then the midwife will ask to leave the woman in childbirth bath, providing the child breathing air. Another factor that many believe may delay the start of breathing in infants who were in the water is temperature. The water temperature should be as close as possible to the mother to newborn infant felt it changes. This is a topic for discussion, especially after the frequent reports of births in the ocean, as at present and in the past. Obviously, the temperature of the water in the ocean is much lower temperatures mother's body, however, children born under these conditions, according to reports were in order, ie low temperature does not stimulate submerged baby start breathing.
Another factor which most people are not taken into account, but is vital for water delivery in general, and breathing problems in particular, is the fact that water is a hypotonic solution predstalchet and pulmonary water inside the fruit - hypertensive. Even if the water passes through the larynx, it can not penetrate into the lungs, for the reason that hypertonic solutions, having a higher density, not mixed with hypotonic or overlook them in their own environment. The last important inhibitory factor - the diving reflex - is associated with the larynx. Larynx over the entire surface is covered with chemoreceptors or taste buds, whose number is five times higher than in the language. When the solution reaches the back of the throat and passes through the larynx, the taste buds determine the nature of the liquid and the glottis automatically blocked, then the solution is swallowed, not inhaled. Creator gave birth to these self-governing of a reflex to help them breastfeed, the reflex is preserved from 6 to 8 months, when this miracle of nature disappears. Newborn - very intelligent and can create determine that the substance is in his throat. It can distinguish between the amniotic fluid of water and cow's milk from the breast. It is the combination of all these factors and keeping the baby, born into the water from the first breath, while it will not raise into the air.
If every fetus had a hard and prolonged lack of oxygen, it can start to catch mouth air immediately after birth, perhaps even inhaling water into the lungs. (2). In the case of a difficult birth, a child may be observed variability of heart rate, then the midwife will ask to leave the woman in childbirth bath, providing the child breathing air. Another factor that many believe may delay the start of breathing in infants who were in the water is temperature. The water temperature should be as close as possible to the mother to newborn infant felt it changes. This is a topic for discussion, especially after the frequent reports of births in the ocean, as at present and in the past. Obviously, the temperature of the water in the ocean is much lower temperatures mother's body, however, children born under these conditions, according to reports were in order, ie low temperature does not stimulate submerged baby start breathing.
Another factor which most people are not taken into account, but is vital for water delivery in general, and breathing problems in particular, is the fact that water is a hypotonic solution predstalchet and pulmonary water inside the fruit - hypertensive. Even if the water passes through the larynx, it can not penetrate into the lungs, for the reason that hypertonic solutions, having a higher density, not mixed with hypotonic or overlook them in their own environment. The last important inhibitory factor - the diving reflex - is associated with the larynx. Larynx over the entire surface is covered with chemoreceptors or taste buds, whose number is five times higher than in the language. When the solution reaches the back of the throat and passes through the larynx, the taste buds determine the nature of the liquid and the glottis automatically blocked, then the solution is swallowed, not inhaled. Creator gave birth to these self-governing of a reflex to help them breastfeed, the reflex is preserved from 6 to 8 months, when this miracle of nature disappears. Newborn - very intelligent and can create determine that the substance is in his throat. It can distinguish between the amniotic fluid of water and cow's milk from the breast. It is the combination of all these factors and keeping the baby, born into the water from the first breath, while it will not raise into the air.
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