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.
When should I start to feel my baby move? Most pregnant women start to feel their baby move around 18 to 20 weeks into pregnancy â though if youâve been pregnant before, youâll probably recognise the familiar movements and notice them sooner, at around 16 weeks.