Aspiration (foreign substances from entering the respiratory tract) occurs in children more often than adults. Adults should be especially alert in this respect: Do not allow young children to play with small objects, do not allow to indulge in a meal, and so on.
Causes and consequences of aspiration in children during childbirth
Aspiration of a substance in the airways threatened children at the moment of birth. For example, in the respiratory system of the baby during labor can enter the amniotic fluid or mucus from the birth canal. Most often this happens in premature start of the respiratory movements, which can occur in chronic or acute oxygen deficiency in the fetus (fetal hypoxia).
The cause of fetal hypoxia is often a fetoplacental insufficiency
Placental insufficiency - deviation from the norm
That develops against the backdrop of various diseases of the mother, toxemia of pregnancy, in violation of patency of the blood vessels of the placenta and the umbilical cord due to blood clots in the premature discharge of water, protracted battles, torsion of the umbilical cord, premature placental abruption, and so on. Aspiration of the fetus manifest change in the frequency and rhythm of the heartbeat.
The consequence of such aspirates are usually airway inflammation, e.g., aspiration pneumonitis (pneumonia).
Causes and consequences of aspiration in newborn babies
Newborn children are often aspiration mother's milk or baby formula
Dairy mixture - selection of useful power
. There is usually at regurgitation, if a large enough volume of spit up milk. Therefore, a newborn child is recommended to lay on the flank, turning to the side and head.
It is also possible aspiration of milk during breastfeeding
Breast-feeding: feed - and no nails!
If the mother's breast closes nostrils child. In this case, the milk from the mouth during inhalation can get into the respiratory system. The same thing happens if the child during feeding too throws back a head (it contributes little disclosure of the glottis, through which the milk from the mouth enters the bronchi), that is, if his mother was wrong to apply to the chest.
In premature infants, or simply weakened aspiration of milk can occur due to violations of swallowing reflex and lack of coordination between sucking and swallowing the one hand, and the breath of the other.
Aspiration of vomitus and mucus can occur in infants with congenital malformations of the gastrointestinal tract, for example, if disrupted the passage of the milk through the esophagus during its contraction. The same situation occurs in a variety of perinatal lesions of the central nervous system of the child, who developed the sudden lack of oxygen during birth (birth asphyxia, caused, for example, at the neck of the fetus by the umbilical cord entwining), birth injury
Birth injuries - than they threaten your child?
, Severe fetal diseases (for example, intrauterine infection).
Causes and consequences of aspiration in children older than one year
In children older than one year of aspiration often occur when not enough attentive care. This natural curiosity of a young child causes him to swallow any object - is his way of knowing the environment. If the object is very small, then the child can swallow it or, or to breathe through the mouth, and the subject together with air gets into the respiratory tract. Aspiration may occur and solid pieces of food at feeding time.
Aspiration dense food substances or other solid objects can be blocked lumen of the trachea or main bronchus and breathing difficulties occur sharply, accompanied by a strong cough. The child in this case quickly becomes blue and pants. If the cough helps to remove the item from the bronchus and the child has no immediate help, it can suffocate.
When plugging of the bronchi small diameter can occur pulmonary atelectasis. Lung tissue is made up of small sacs (alveoli) at the end of the smallest bronchi, which is filled with air (during inspiration), then blown away (during exhalation). If you do not straighten atelectasis alveoli during inspiration. May develop aspiration pneumonia.
Treatment
When inhaled fluid it must immediately suck using special equipment (electric pumps). If you do not have electric pumps, it is possible to suck the liquid with a rubber catheter.
If the child's airways hit a hard object, you remove it it will be possible only with bronchoscopy - medical manipulation, which is carried out using a special optical equipment.
Aspiration in children often occurs when negligence of adults. With proper care for children in most cases the aspiration can be avoided.
Galina Romanenko