Meconium Aspiration

Meconium Aspiration Syndrome
by
Bonnie Smith
Neonatal Pediatric Respiratory Therapy
instructor Amy Rausch

Meconium Aspiration Syndrome

Meconium is a newborns maiden bowl movement. It is the stool that a vitiate passes before they have digested any breast take out or formula. Sometimes when a baby is still in the womb, stress send away cause them to pass the meconium into the amniotic silver-tongued. The baby net then breathe the meconium into the lungs blocking the airway. When the baby is delivered the first breath can then drive the meconium even however into the lungs. This is known as meconium aspiration. Meconium aspiration is more common in births that are overdue or past term.
Most physicians bequeath know in advance if a baby has passed meconium because it go forth show up in the amniotic fluid, when the mothers water is broke. If the mothers water breaks before she reaches the hospital, she should announce her Dr. If the fluid is brown or greenish; Amniotic fluid should be clear. A fetal monitor can alike detect meconium aspiration. The fetal monitor will show a slow heart rate. After delivery signs of aspiration whitethorn include, rapid or labored breathing, bluish colored beat (cyanosis), limpness and bradycardia or slow heart rate.




Meconium in the uterus can cause complete airway obstruction which can then lead to atelectasis. Atelectasis is a collapse of alveoli caused by an absence seizure of air in the lung. Most atelectasis is sub segmental, meaning segments or lobes may be collapsed. (Walsh, Czervinske, & Diblasi 2010) Meconium also interferes with surfactant functions and can inhibit the production of surfactant. Surfactant is a complex join containing phospholipids and a number of proteins. This essential fluid is produced by the shell II alveolar cells, and lines the alveoli and smallest bronchioles. Surfactant reduces surface tension throughout the lung, thereby contributing to its general compliance. It is also important because it stabilizes the alveoli. (Johns...If you fatality to get a full essay, order it on our website: Orderessay



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