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[Hypertensive crisis in adolescence...what is it?]
Andreia Leitão1, Sonia Fernandes, José Guimarães Dinis
1Serviço de Pediatria, Centro Hospitalar do Médio Ave, Santo Tirso, Portugal.
Abstract:
Blood pressure in the pediatric age group is percentilated, depending on age, gender and height. Hypertension exists if either systolic or diastolic averages are greater than 95th percentile for age, gender and height. The prevalence of hypertension in the pediatric age group is about one to three percent, many of these patients are mildly affected. The most common cause of hypertension in prepubertal child is renal. By adolescence, the hypertension is primary or essential in majority of cases. We present a case of hypertension in an adolescent of secondary cause.
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Blood Pressure
The average BP in an adult is typically around 120/80 mmHg (millimeters of mercury). In this measurement, the numerator (120) indicates the systolic pressure, which is the pressure in the arteries during the contraction of the heart's ventricles as blood is expelled. The denominator (80) represents the diastolic...
Blood Pressure