A Brief To Renal Artery Stenosis

Renal artery stenosis is a narrowing or blockage of the artery that supplies blood to the kidney. In general, renal artery stenosis is caused by atheroembolic kidney disease, which is the hardening of the arteries (atherosclerosis), fibromuscular dysplasia of the renal artery wall and scarring in the artery. It is most often caused by fibromuscular dysplasia or atherosclerosis.
Consult the best nephrologists in Pakistan (the kidney specialists) if you are experiencing any problem that is related to the kidneys.
This narrowing of the renal artery can obstruct blood flow to the target kidney. Hypertension and atrophy of the affected kidney can be caused by renal artery stenosis and, if left untreated, it can eventually lead to chronic kidney failure if only one kidney works or if both renal arteries are affected.
The diagnostic method used for renal artery stenosis (SAR) is similar to that used for ischemic nephropathy. A doctor such as the best nephrologist can also access and compare the level of renin (an enzyme secreted by the kidneys) in the right to left renal veins. It identifies a kidney with high renin release compatible with renal artery stenosis if the amount of renin released on one side is significantly higher than the other.
Treatment differs depending on the level and hardness of the condition. The second kidney could take over the filtering and production of urine for the body when the stenosis causes kidney failure. Surgical repair by the best nephrologists of the stenosed area can be feasible.  
Kidney hypertension caused by renal artery stenosis can be difficult to treat. Balloon angioplasty or stent placed across the stenosis may be a surgical choice to open the blocked area. And medication may be needed to control high blood pressure. However, the stenosis will likely to reoccur.
You can visit Hayaat.pk to book your appointment with the best nephrologists in Lahore. Besides booking an appointment, users can also avail all other healthcare services from the one-stop solution of Hayaat.pk. 


Comments

Post a Comment

Popular posts from this blog

Get To Know About Kidney Biopsy

Your doctor may have asked you to undergo a kidney biopsy and you may spend the entire day while getting worried about its procedure. Therefore, we are here to resolve your queries regarding kidney biopsy. A kidney biopsy is performed by one of the best nephrologists to examine the kidneys keenly. It involves removing a small piece of kidney tissue for laboratory testing. A kidney biopsy is a valuable tool for detecting and examining kidney disease and it is a persistent process with some considerable risks and financial costs. There are two types of kidney biopsy. One kidney biopsy is performed using a long, thin needle placed across the back (flank) in the kidney. This is called a percutaneous kidney biopsy. A tissue sample is transported and transmitted to a laboratory. It is observed under a microscope. Another type of biopsy is called an open kidney biopsy. This involves surgery rather than a needle. A biopsy can be used to find out the cause of kidney disease and indicate w...
Read more

What Is Hemolytic Uremic Syndrome?

The hemolytic uremic syndrome is a disease that causes the destruction of red blood cells and it mainly affects infants and young children, causing acute renal failure. Acute renal failure occurs when a person’s kidney suddenly stops filtering toxins and waste materials from the blood. Although most children recover completely without permanent damage, it can lead to many complications and can be a life-threatening illness. Most cases of HUS are usually diagnosed by a pediatrician or the best nephrologist by assessing the symptoms and confirming the diagnosis with a blood test that will show abnormally deformed red blood if the patient has the hemolytic uremic syndrome. Causes of Hemolytic Uremic Syndrome The hemolytic uremic syndrome is usually caused by the bacteria Escherichia coli or E. coli when it enters the digestive tract and gets lodged while creating toxins that invade the bloodstream and begin to destroy red blood cells. This E. coli is usually obtained through the...
Read more