Blood Pressure In Infants

The average blood pressure for full term infants.

Blood pressure in infants. Lifestyle changes such as eating a heart healthy diet and exercising more can help reduce high blood pressure in children. An infant s blood pressure is measured in relationship to birth weight. Several factors such as hormones the health of the heart and the health of the kidneys can cause an infant to have high blood pressure 5 in newborns a blood clot in a kidney vessel often resulting from the use of an umbilical catheter to help a baby breathe better or allow medical staff to administer medications is often the cause. At birth the approximate normal blood pressure of a healthy baby is 61 to 79 systolic over 30 to 54 diastolic.

Normal blood pressure the normal blood pressure in an infant varies by age and depends on whether the baby is sleeping awake or crying. For research purposes the standard deviations in appendix table b 1 allow one to compute bp z scores and percentiles for boys. If coarctation of the aorta is the cause there may be decreased pulses or blood pressure in the legs. Older children can develop high blood pressure for the same reasons adults do excess weight poor nutrition and lack of exercise.

Other tests in infants with high blood pressure will try to find the cause of the problem. At 1 month of age normal. High blood pressure risks and treatments. Bp blood pressure the 90th percentile is 1 28 sd 95th percentile is 1 645 sd and the 99th percentile is 2 326 sd over the mean.

A click may be heard if a bicuspid aortic valve occurs with the coarctation.