Newborn Health Linked to Acidity of Umbilical Cord Blood
Doctors and researchers have found a new indicator of health problems in newborns. A high level of acidity in cord blood can has been linked to cerebral palsy, brain damage and death in childhood. Through testing doctors hope to predict which children need close monitoring as they mature and develop.
Acid is measured on the pH scale. A score of 7 is neutral, below 7 is acidic and a score above 7 indicates higher levels of alkaline. Umbilical cord blood should be extremely close to 7 but complications during birth, such as loss of oxygen, can cause the infant to produce more lactic acid. The increase of lactic acid increases the acidity of the cord blood and predicts the child may have some problems with normal development.
Currently, cord blood is only tested when it is suspected that the child has experienced a lack of oxygen at birth but the links found in this study may see cord blood tested more routinely as a prediction for birthing complications. A lack of oxygen at birth can lead to brain damage or cerebral palsy in newborns of infants. Currently there are no cures for the crippling diseases but any sign or indicator that can inform doctors of potential problems can lead to a quicker diagnosis and treatments that will improve the child's life.
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A new predictor of newborn health: Umbilical cord blood pH


