Then _'s general knowledge of cause of disease of sending hypertension

Then _'s general knowledge of cause of disease of sending hypertension
1.Kidney hypertension
Kidney hypertension continue sending hypertension for a most common one, it is hypertension caused by pathological change of renal blood vessel or renal essence. Responsible for supplying the artery of the renal blood - -When the renal artery is narrow, will cause the kidney to be ischemic, one of its main clinical manifestation is hypertension. Cause high common the intersection of kidney and substantive pathological change of blood include nephritis, chronic the intersection of kidney and Meng nephritis, kidney nuclear adding systemic kidneying of lupus erythematosus, damaging by the intersection of whole body and the intersection of and disease. The patient with the kidney substantive pathological change is besides having hypertension on clinic, often can find that there are unusual albumen, leucocyte or erythrocyte,etc. while checking the urine.
2.Hypertension that renal gland disease causes
Body of small gland of the kidney as many as ten thousand - -The hyperplasia or tumour of the renal gland causes then the important reason of sending hypertension. It is the cortex outside renal gland, the middle is a muscle quality. Renal gland hyperplasia or tumour of cortex cause two disease mainly Ke revitalize syndrome with primary aldosterone, increase disease one by one. It suffers from renal gland of patient to revitalize syndrome Ke to be cortex too much to secrete a material called glucocorticoid.
The patient often has it to the fat disposition except that there is hypertension, four limbs muscles become thin, one is like full moon (call the full moon face, one is red (sanguine temperament) ,Purple line appears inside the belly and thigh, skin analeptic, body mao increase, increase thickly, women's menoxenia and at various degrees and manlike. It take for a long time because disease funguses other on prednisone, too can present to last rice loosing the patients of drug therapies by an above-mentioned a clinical manifestation. The clinical manifestation of Ke Xing's syndrome has characteristic nature, send hypertension to distinguish generally easily and originally.
Increase disease in primary aldosterone, adrenocortical hormone too much materials are the aldosterone. There is too much aldosterone to enable a large amount of water and sodium retention in the body, and make the discharge in the urine of potassium increase. The patient will find high blood sodium and low blood potassium while checking the blood except that there is blood pressure to rise, check the urine, potassium content increases in the urine, and sodium that took in from sodium discharging in the urine in the diet. The patient presents the weak, unable, intermittent paralysis of muscle and twitching because of low blood potassium. It is a common symptom too that there is much urine at night. Cause and continue adrenal medulla disease of taking place hypertension it in order to have a liking for chromium cell tumour. Adrenal medulla intermittence or Epinephrine or noradrenaline of the lasting hypersecretion. These two kinds of materials can make the heart rate accelerate, the blood vessel shrinks, make the patient's blood pressure increase, having a headache vigorously for breaking out of three common symptoms, sweat, palpitation. But three of theirs may not appear at the same time on a patient. Other symptom including pale complexion, nausea, abdominal pain, having difficulty in breathing,etc..
3.Pregnant hypertension and syndrome ' Pregnant high and solicit)
Pregnant woman's blood pressure roughly has three kinds of situations to increase: Have primary or continue hypertension of sending etc. already before being pregnant, call gestation and amalgamate chronic hypertension; Hypertension appears in pregnancy period, inner blood pressure returns to normal 3 months after giving a birth, namely pregnant hypertension and syndrome;
Already hypertension present before being pregnant; Blood pressure increases and aggravates, weigh the high blood state before gestation and pregnant and solicit high after gestation.
The high diagnosis that solicits is seldom difficult to pregnant. Pregnant in the office and have edema more to solicit patients, check the urine has albumens that increased, have proteinuria.
4.Blood vessel hypertension
The vascular pathological change causing blood pressure to increase is aortas and drawing back narrow, big arteritis and atherosclerosis,etc. commonly. The aorta draws back the narrow patient's upper limbs blood pressure to obviously raise, and lower extremities blood pressure is low, do not even have blood pressure. Big arteritis occurs frequently to young women, it often involves the arteries of one side of body, can find the second upper limbs blood pressure obviously different while examining blood pressure, one side is many to unusually rise, the other side is low, even can not measure. Big arteritis can also involve the renal artery, cause the renal artery to be narrow. The elderly's common atherosclerosis can also cause the second upper limbs blood pressure to be obviously different.
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