Complications
By Mayo Clinic staffChildren who have high blood pressure are likely to continue to have high blood pressure as adults unless they begin treatment.
A common complication associated with high blood pressure in children is sleep apnea, a condition in which your child may snore or have abnormal breathing when he or she sleeps. Pay attention to breathing problems your child may have while sleeping. Children who have sleep-disordered breathing, such as sleep apnea, often have problems with high blood pressure — particularly children who are overweight.
If, as often happens, your child's high blood pressure persists into adulthood, your child could be at risk of:
- Stroke
- Heart attack
- Heart failure
- Kidney disease
- Matoo TK. Definition and diagnosis of hypertension in children and adolescents. http://www.uptodate.com/home/index.html. Accessed May 5, 2010.
- High blood pressure in children. American Heart Association. http://www.americanheart.org/print_presenter.jhtml?identifier=214. Accessed May 10, 2010.
- Luma GB, et al. Hypertension in children and adolescents. American Family Physician. 2006;73:1158.
- What are the signs and symptoms of high blood pressure? The National Heart, Lung, and Blood Institute. http://www.nhlbi.nih.gov/health/dci/Diseases/Hbp/HBP_SignsAndSymptoms.html. Accessed May 10, 2010.
- Hypertensive emergencies. The Merck Manuals: The Merck Manual for Healthcare Professionals. http://www.merck.com/mmpe/print/sec07/ch071/ch071c.html. Accessed May 10, 2010.
- National High Blood Pressure Education Program Working Group on High Blood Pressure in Children and Adolescents. The Fourth Report on the Diagnosis, Evaluation, and Treatment of High Blood Pressure in Children and Adolescents. Pediatrics. 2004;114:555.
- Anglum A. Primary care management of childhood and adolescent hypertension. Journal of the American Academy of Nurse Practitioners. 2009;21:529.
- Flynn JT. Hypertension in the young: Epidemiology, sequelae and therapy. Nephrology Dialysis Transplantation. 2009;24:370.
- Stergiou GS, et al. Home blood pressure monitoring in children and adolescents: A systematic review. Journal of Hypertension. 2009;27:1941.
- Garin EH, et al. Treatment of systemic hypertension in children and adolescents. Current Opinion in Pediatrics. 2009;21:600.
- Lurbe E, et al. Management of high blood pressure in children and adolescents: recommendations of the European Society of Hypertension. Journal of Hypertension. 2009;27:17.
- Hoecker J (expert opinion). Mayo Clinic, Rochester, Minn. May 11, 2010.

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