Newborn bruising

Cyanosis (cyanosis), also known as cyanosis and cyanosis, is a manifestation of increased hemoglobin concentration in the blood and on the skin and mucous membranes. It is more likely to appear in areas with thinner skin, less pigment, and richer capillaries, such as lips, fingertips, nose and earlobe. The cyanosis can be caused by insufficient ventilation of the lung disease, and it is also a symptom of many right-to-left shunt congenital heart diseases. It can also be found in central nervous system damage and certain blood diseases. It is one of the most common symptoms during the neonatal period. A manifestation of hypoxia in newborns and premature infants. Insufficient ventilation due to respiratory diseases can cause right-to-left shunt congenital heart disease, can also cause central nervous system damage, and certain blood diseases.