What is the kidney ischemia?
organs require a stable supply of fresh blood to function properly. If the kidneys do not have enough blood, renal ischemia may occur. This health condition, sometimes called nephrine ischemia, may be caused by narrowed arteries or block these blood vessels. Although this type of ischemia can be reversible, it can also lead to potentially fatal consequences. Acute kidney damage is one of the consequences of this problem, and this deprivation of fresh blood is one of the greatest causes of complete kidney failure.
Injuries, disease states and even certain types of surgery may be triggers for kidney ischemia. This condition often begins with a temporary narrowing of the blood vessels to the kidney or small blocking. Immune responses in the kidney area can then lead to inflammation and further disturbance of blood flow when the tissue attempts to solve these problems. Over time, this can lead to long -term vasoconstriction or to bold the blood vessels that are borne by blood flow. A lower amount of bloodIt is able to enter a glomerul, a special tissue that helps filter toxins due to this condition, which can further increase damage and contribute to acute kidney failure.
symptoms of renal ischemia are not always obvious immediately and may depend on the range of blood flow inhibition and the extent of tissue damage. The pain that felt near the kidneys is sometimes a sign and other symptoms may include feelings of weakness, hypertension and nausea. Heavy cases of kidney ischemia that lead to kidney failure can lead to toxins, because these organs are unable to remove them as quickly or effectively as normally. Some of these cases can also lead dehydration, difficulty urination and urine color changes.
treatment for kidney ischemia may vary depending on the causes of the condition and other indiviidal differences. Women sometimes have a higher level of recovery for this healthThe problem, which may be related to their estrogen levels. Hormonal therapies, such as estradiol, are sometimes given to men and women, especially for post-surgical ischemia. Vasodilators are medicines that extend blood vessels, and can occasionally be used as treatment, but due to the reaction of the kidneys to damage this condition may not always be effective. Dialysis, treatment that removes blood waste outside the body may be required in the most extreme cases of kidney ischemia.