Secondary cause of children a common cause of hypertension

(1) cardiovascular disease have congenital aortic stenosis in children, often severe hypertension. Because poor circulation, and their children's growing stature as many. (2) kidney diseases, such as congenital renal hypoplasia, congenital urinary tract malformations, renal artery stenosis. Occult nephritis, pyelonephritis, but also more with high blood pressure. Patients with early symptoms generally more than minor, mainly retardation, paleness, weight loss, as the illness progressed, be serious renal hypertension. In addition, acute and chronic glomerulonephritis often symptoms of hypertension. (3) endocrine disease caused by increased blood pressure and endocrine diseases adrenal hyperplasia, kidney tumor. Clinical manifestations were often stunted, looking bright red, black and more Ganmao long, especially the forehead and the back of more visible. (4) the excess of vitamin D in children grow, in order to prevent rickets. calcium to children who have long-term use of vitamin D products, such as injection or oral administration of vitamin D, such as cod liver oil. promote large numbers of calcium deposition in the kidneys and vascular, renal calcification and vascular calcification, can also lead to hypertension. Nephrocalcinosis often affect normal development, so that the children growing. In short, normal blood pressure or not, is not only adults should be concerned about, especially for children with growth retardation. was not tall piers of Flounder, but also regular measurement of blood pressure, unusual and timely requested medical attention.