Sodium
Includes: 1 Parameters
Sodium is an electrolyte, which are minerals that the body needs in relatively high amounts. When electrolytes dissolve in bodily fluids such as blood, they acquire an electric charge. In the blood and the fluid surrounding cells the majority of sodium in the body is seen. Sodium aids the body in maintaining appropriate fluid balance (see About Body Water). Sodium is essential for appropriate neuron and muscle function. The body gets salt through food and drinks and loses it mostly through perspiration and urine. Healthy kidneys keep the salt level in the body stable by controlling the amount discharged in the urine. The complete amount of sodium in the body is disturbed when sodium intake is out of balance. The overall sodium content of the body influences the quantity of fluid in the blood (blood volume) and around cells. Blood volume and salt levels are continually checked by the body. When either becomes too high, sensors in the heart, blood arteries, and kidneys detect the changes and trigger the kidneys to enhance salt excretion, restoring normal blood volume. The sodium blood test determines the amount of sodium in the blood. A urine test can also be used to determine sodium levels. Sodium Test Overview Sodium is an electrolyte, which are minerals that the body needs in relatively high amounts. When electrolytes dissolve in bodily fluids such as blood, they acquire an electric charge. In the blood and the fluid surrounding cells the majority of sodium in the body is seen. Sodium aids the body in maintaining appropriate fluid balance (see About Body Water). Sodium is essential for appropriate neuron and muscle function. The body gets salt through food and drinks and loses it mostly through perspiration and urine. Healthy kidneys keep the salt level in the body stable by controlling the amount discharged in the urine. The complete amount of sodium in the body is disturbed when sodium intake is out of balance. The overall sodium content of the body influences the quantity of fluid in the blood (blood volume) and around cells. Blood volume and salt levels are continually checked by the body. When either becomes too high, sensors in the heart, blood arteries, and kidneys detect the changes and trigger the kidneys to enhance salt excretion, restoring normal blood volume. The sodium blood test determines the amount of sodium in the blood. A urine test can also be used to determine sodium levels. What Is a Sodium Blood Test? One test to examine the electrolytes in your body is the sodium blood test also called as serum sodium test. The neuro-muscular functions are brought on by sodium, an essential electrolyte found in your bodily fluid. It also controls how much fluid is present in the body and aids in the body's cell activity. Your doctor can recommend an electrolyte or sodium test if you have symptoms that point to a brain, lung, heart, kidney, or adrenal gland problem. A sodium blood test is a common method that allows your doctor to regulate the level of salt in your blood. Sodium is a mineral your body needs. Frequently, the Sodium test is a series of examinations that check the levels of other blood constituents, such as: Who Needs a Sodium Test? Your doctor may suspect either a high or low sodium level in you if you show specific symptoms. You can be unable to reason, confused, or forgetful. Your doctor may also keep an eye out for the following signs: If you have symptoms of a sodium imbalance or if you're at risk of developing one, your doctor may recommend a test. Preparation and Procedure of Sodium Test Before the test, there is no specific preparation needed. No need to change your diet or fast. You may consume your regular diet and as much water as you desire. When the doctor instructs you to cease taking a prescription or medication, you should heed his or her advice. One of the most crucial things to do for reliable outcomes is to follow instructions. For the test, one should dress comfortably in sleeveless or half-sleeve shirts so that the doctor can collect the sample with ease. Your doctor might advise you to temporarily cease taking any medications that could interfere with the test. These consist of: Before speaking with your practitioner, do not stop taking any medications. Serum (preferred) or plasma is used for the sodium test. The sodium test is a component of the basic metabolic panel or electrolyte panel. A blood sample is taken and submitted to the lab for additional tests. The specimen is stored in, a gel-barrier, green-top or red-top (lithium heparin) tubes. How To Understand Sodium Test Results? Normal Levels Salt levels in the blood should be between 135 and 145 milliequivalents per litre (mEq/L). The different labs may have somewhat different normal value ranges. Some labs test various samples or use various metrics. Ask your provider what your particular test results signify. Understanding abnormal levels Numerous causes might cause an abnormal sodium level. Hypernatremia is a sodium level that is higher than normal. It might result from: Hyponatremia refers to a sodium level that is lower than usual. It might result from:
REPORT TIME:
SPECIMEN: Serum
Doctors
Sodium
Serum
ISE
6:00 PM (Daily)
2 ml Ambient
Frequently asked questions
A sodium test is a component of an electrolyte panel, a larger collection of tests. This
electrolyte panel is a comprehensive blood test that determines the levels of
potassium, chloride, and bicarbonate as well as sodium in your blood. A sodium test
may be advised by your doctor for several reasons.
You may have kidney problems, such as inflammation or poor adrenal gland function
if you have a positive sodium test that uses clinical procedures to determine the
results.
An adult male or female's normal sodium level is typically 140 mEq/L (or mmol/L).
Although this is the typical sodium level for adults (male or female), the lower and
higher limits are 135 and 145 mEq/L, respectively.
The sodium test results are ready in less than 24 hours.
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