Atherosclerosis of Renal Artery: Causes, Symptoms, and Diagnosis
Atherosclerosis of the renal artery is a condition that occurs when the arteries that supply blood to the kidneys become narrow and hardened due to the buildup of plaque. This can lead to a reduction in blood flow to the kidneys, which can cause kidney damage and other complications.
Here are some of the common causes, symptoms, and diagnosis of atherosclerosis of the renal artery:
- Causes: The most common cause of atherosclerosis of the renal artery is the buildup of plaque in the arteries. Plaque is made up of fat, cholesterol, calcium, and other substances that can accumulate over time and narrow the arteries. Other factors that can contribute to the development of atherosclerosis include high blood pressure, smoking, diabetes, and a family history of the condition.
- Symptoms: Atherosclerosis of the renal artery may not cause any symptoms in the early stages. However, as the condition progresses, some people may experience high blood pressure, decreased urine output, swelling in the legs or feet, and fatigue. In some cases, the condition may lead to kidney failure.
- Diagnosis: Atherosclerosis of the renal artery can be diagnosed through various tests, including ultrasound, angiography, and blood tests. During an ultrasound, sound waves are used to create images of the kidneys and the blood vessels leading to them. Angiography involves injecting a dye into the blood vessels and taking X-rays to see any blockages or narrowing. Blood tests may be done to check for signs of kidney damage.
It is important to note that atherosclerosis of the renal artery can be a serious condition that requires prompt diagnosis and treatment. If you are experiencing any symptoms or are at risk for the condition, it is important to speak with your doctor to get a proper diagnosis and treatment plan.