High kidney function results from exposure of the kidneys to diseases that negatively affect their ability to filter blood normally. Chronic kidney disease is one of the most dangerous of these diseases. It is a gradual loss of kidney function. In this article, we will learn the most important details about high kidney function, and how to treat it.

Is high kidney function dangerous?

The risk of high kidney function that appears in some analyzes lies in the possibility that the results that are higher than the normal rate may indicate kidney problems such as chronic kidney disease and kidney failure, but the high results may also be due to some other factors such as some medications, which we will present in detail in paragraphs coming.

Symptoms of high kidney function

Some people suffer from unpleasant symptoms that suggest there is a problem with the functions of the kidneys, which requires undergoing kidney function tests for diagnosis, and the most important of these symptoms are:

• Presence of blood in the urine.
• Feeling of pain during urination.
• Frequent urgent need to urinate.
• Difficulty initiating urination.
• swollen ankles;
• Sleeping difficulties.
• muscle cramps;
• severe headache;
• Erectile dysfunction in men.

What is the normal kidney function rate?

The doctor asks the patient to undergo a kidney function analysis after describing the patient’s symptoms, which are several tests, either by drawing a sample of blood, or collecting a urine sample over a 24-hour period, and we explain to you below this test in its normal proportions, and what indicates It increases kidney function:

Glomerular filtration rate

The normal level of the glomerular filtration rate is 60 or more, and this test is done to determine the rate at which the kidneys filter blood. A decrease in this number indicates a kidney disease, but if the result is 15 or less, this indicates kidney failure.

creatinine analysis

Creatinine is a type of waste product from muscle breakdown. Creatinine can be analyzed in two ways: serum creatinine and urine creatinine clearance. Normal levels of creatinine in the blood vary based on several factors such as age, body size, and whether the patient is male or female. .

The normal level mentioned in one of the sources is 1.4 for men, and 1.2 for females, and further tests may be ordered if levels are higher; A high creatinine level indicates a kidney problem.

As for the rate of creatinine clearance in the urine in a period of 24 hours, it ranges between 500 and 2000 mg per day, according to the sources, and its results vary slightly based on the mentioned factors.

BUN . blood urea nitrogen test

Urea nitrogen results from the breakdown of proteins after food is digested, and its normal level is between 7 and 20, and indicates the presence of kidney disease if the results are higher than that.

Albumin to Creatinine Ratio (ACR)

The ratio of albumin to creatinine is a urine test that is performed by performing a calculation between the results of the levels of albumin and creatinine in the urine. Urine, and if it is above 300, it indicates a very high level of this protein, which suggests kidney disease.

Causes of high kidney function

Sources explain that the reason for high kidney function is due to the following:

Treating high kidney function

The treatment of high kidney function depends on determining the cause of this increase, as the doctor asks the patient to undergo other tests to determine the disease, such as measuring blood pressure and sugar level and undergoing imaging tests, and accordingly sets the appropriate treatment plan for the disease.