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.
Each woman and each pregnancy is different but there are many common early signs of pregnancy. While most women will not notice symptoms until 2 weeks after conception or later (after they miss their period), some women do experience symptoms as early as 6-10 days after conception.