Causes of Acute Hypertensive Nephropathy

In recent years, with acute hypertensive renal disease which we live has become a very common type of the disease, there has been acute hypertensive nephropathy affect kidney health patients, patients often also lead to dizziness, headache symptoms, dangers are relatively large, so people should be good for the prevention of this disease, so should first have to look at what it evoked reason?

Causes of acute hypertensive nephropathy

Kidney itself is a large blood cells, used to filter toxins from the body, while preventing protein, blood cells and other substances leaking blood vessels. Hypertension makes the intravascular blood pressure increased, may cause protein leakage, protein once the leak will cause damage to the kidneys filter system, resulting in a vicious cycle. Damage caused irreversible long time, kidneys compensatory increases until early failure. That is why there is hematuria is not terrible, terrible is proteinuria. Common causes are: the severity of hypertensive renal damage and hypertension incidence and duration were positively correlated.

Other possible factors include gender, race, diabetes, hyperlipidemia and hyperuricemia, these factors influence each other, further aggravate kidney damage. Men are more likely than women with renal impairment. Age of onset of essential hypertension is generally 25-45 years old, and kidney damage caused by hypertension clinical symptoms typically 40-60 years of age.

The first symptoms may be increased to nocturia, reflecting the tubules have occurred ischemic lesions, urine concentration function began to subside. Then proteinuria, indicating glomerular disease has occurred. Degree of proteinuria generally mild to moderate (+ or ++), 24-hour urinary protein excretion is generally not more than 2 grams, but a few patients have proteinuria. Urine microscopic examination of red blood cells and casts little individual patients because of the glomerular capillary rupture transient gross hematuria. Studies have confirmed that ten thousandth will develop renal failure in patients with essential hypertension, renal function in patients with untreated hypertension than those without hypertension were significantly decreased.

Can often be found in other organs of essential hypertension caused mainly cardiovascular complications, these complications as the main or key prognostic factors may occur earlier than kidney damage, the condition is more serious. Cardiac complications are the most common hypertensive left ventricular hypertrophy, while being easy to merge heart failure, angina pectoris; cerebrovascular complications as cerebral hemorrhage and cerebral infarction, unexpected reason Habitat in essential hypertension and cerebrovascular deaths in our country first. Essential hypertension can also cause retinal arteriosclerosis, further cause arteriosclerosis retinopathy. Retinal blood pressure is directly proportional to the extent of atherosclerosis, in which the relationship between diastolic blood pressure more closely. Retinal and renal sclerosis generally parallel to the extent of atherosclerosis, renal artery can be broadly reflect the situation, it is very important to fundus examination.

Tips, people can understand the causes acute hypertensive nephropathy, can help people to some extent, to avoid inducing factors do for acute hypertensive nephropathy prevention, because the occurrence of such diseases to the life and health of the patient would pose a great threats affect the kidneys healthy patients, so actively carry out prevention is critical.

If you have any questions you want advice, you can contact us by E-mail: chinakidneyhospital@gmail.com or Tel: +8613633219293.