Sodium (Na) in Urine. Guide. A test for sodium in the urine is a 24-hour test or a one-time (spot) test that checks how much sodium is in the urine. Sodium is both an electrolyte and a mineral. It helps keep the water (the amount of fluid inside and outside the body's cells) and electrolyte balance of the body. Sodium is also important in how nerves and muscles work. Most of the sodium in the body (about 85%) is found in blood and lymph fluid.
Pregnancy symptoms differ from woman to woman and pregnancy to pregnancy; however, one of the most significant pregnancy symptoms is a delayed or missed period.Understanding the signs of pregnancy is important because each symptom may have causes other than pregnancy.ou may experience pregnancy signs within a week of conception. However, some women report that they did not experience any symptom for a few weeks. If you need free testing, you can search below or order affordable early detection pregnancy tests online.
The symptoms of pregnancy can be different for every woman and even from pregnancy to pregnancy for one woman! But one of the most universal signs of pregnancy is a missed or delayed period. It may take a few weeks before any pregnancy symptoms start to appear.Early symptoms of pregnancy to look out for include a missed or late period, headaches, tender breasts, nausea and lower backaches.However, just because you experience these symptoms, there may be an alternative reason for them.Likewise, you may be pregnant and not experience any of these symptoms.arly symptoms of pregnancy to look out for include a missed or late period, headaches, tender breasts, nausea and lower backaches. However, just because you experience these symptoms, there may be an alternative reason for them. Likewise, you may be pregnant and not experience any of these symptoms.