Negative ions such as chloride, bicarbonate and sulfate are called anions. That's pronounced 'an' ions. The common electrolytes that are measured by doctors with blood testing include bicarbonate, chloride, potassium and sodium. The functions and normal range values for these electrolytes are described below.
Generally, signs of early pregnancy are more subtle. Hormones due to pregnancy may start to take effect from about 10 days from conception, and the symptoms tend to become more intensified as the level of hormones gradually increase.
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.