What Does creatinine Mean
In order to know the meaning of the term creatinine, it is necessary, first of all, to know its etymological origin. In this case, we can state that it is a word that derives from Latin, it is exactly the result of the sum of the noun “cratina” and the suffix “-ina”, which is synonymous with “substance”. Cratina, in turn, comes from the Greek "kreas", which can be translated as "meat".
The creatinine is a substance produced by the metabolism of the muscles . This organic molecule is filtered by the kidneys and discharged through the urine: therefore, a high level of creatinine in the blood reveals a kidney disorder, while a low level is often associated with malnutrition.
Muscle metabolism use creatine as a nutrient . This organic acid, when degrading, gives rise to creatinine, which must be excreted from the body. The measurement of creatinine, in this framework, is one of the most frequent diagnostic methods to analyze the functioning of the kidneys.
A creatine clearance test is common . For this study, urine and a blood sample are collected , then both amounts of creatinine are compared using a formula that allows clearance to be calculated. The result provides useful information about the function of the kidneys and the degree of kidney failure.
The level of creatinine in the blood depends on the sex, age and weight of the person . This means that there is no single appropriate level in humans, but the values that are considered normal change according to the mentioned variables.
As a reference, it can be stated that the normal creatinine level in an adult woman is between 0.6 and 1.1 mg / dL , while in a man it is between 0.7 and 1.3 mg / DL . In general, women have a lower level than men since they tend to have less muscle mass. The values that are considered normal, however, may vary depending on the laboratory.
Precisely because it is associated with muscle mass, we must be clear that a person who practices sports can have higher creatinine levels than another who does not exercise. Not to mention that those levels may be higher due to the intake of certain foods.
Beyond these references, it is necessary for a doctor to analyze the results of a blood creatinine measurement study to determine whether or not they are normal.
It is interesting to know that there are a series of symptoms or signs that make it clear that a person may have problems with creatinine. Specifically, among the most significant are the following:
-She suffers nausea and even vomits.
-He's lost his appetite.
-Less weight clearly.
-Both his feet and his hands have a swollen appearance.
-You perceive that your urine has changed in color and even the smell of that urine has changed.
-You feel frequent headaches.
-You feel more fatigued.
When you have high levels of creatinine in the blood, the doctor will establish the necessary guidelines to reduce them, which may include increasing the intake of fruits, vegetables and vegetables as well as drinking at least 2 liters of water daily.