What is the range of urine pH value

What is the range of urine pH value? This is what many people want to fully understand, because normal urine can ensure the health of their body, so many people are currently concerned about their urine, and want to use urine to judge their own diseases. The following content introduces in detail what is the range of urine pH value? You can have a comprehensive understanding.

Urinalysis pH is the acidity and alkalinity of urine during a urine routine test. Because pH is a chemical symbol for the acidity or alkalinity of a solution. Normal urine is slightly acidic, but can also be neutral or slightly alkaline. The acidity or alkalinity of urine depends largely on the type of diet, medications taken, and the type of disease. Under normal dietary conditions, the pH value of urine is 4.6~8.0, with an average of 6.0, which means that normal urine is slightly acidic. Acidic urine is common in nephritis and renal tuberculosis, and alkaline urine can be seen in type I renal tubular alkali poisoning. In the first few days after birth, the urine of a newborn baby is highly acidic due to the high content of urate. Later, it becomes close to neutral or weakly acidic, with a pH of 5-7.

Causes

1. Food factors - urine often becomes acidic after eating meat.

2. Drug factors - taking acidic drugs such as ammonium chloride and vitamin C can acidify the urine.

3. Pathological factors - fever, acidosis, gout, chronic kidney disease, leukemia, diabetes, etc. can make urine acidic.

examine

Urinalysis includes 10 items in total: PRO (protein), RLD or ERY (red blood cells), LEU (white blood cells) are mainly used to diagnose nephritis, kidney stones, urinary tract infections and other diseases; SG (specific gravity) and PH (acidity and alkalinity) are used to evaluate renal tubular function (concentration function and acidification function); GLU (glucose) is used to check renal tubular function and diabetes; NIT (nitrite) is positive and indicates bacterial infection in the urinary tract; KET (ketone bodies) is used to detect diabetic ketoacidosis and starvation; BIL (urine bilirubin) and UBG (urobilirubin) are auxiliary tests for jaundice, used to distinguish hemolytic, hepatocellular and obstructive jaundice. It is important to note that there are errors in the RLD and LEU measured by automatic urine testers, and generally large municipal hospitals use manual microscopic examination as the standard.

What is the pH value range of urine? This article provides a detailed answer. Therefore, for many people who have problems with urine, they must have a comprehensive understanding of the above content and understand whether their urine is in the same pH value range as described above. Only if it is in the same range as described above can you ensure the health of your urine.