The patient must present with a full bladder. 1  2hrs prior to the appointment, the patient should empty their bladder. 2  Over the next hour they should drink at least 1 litre of water. This allows time for the water to reach the bladder. 3  Do not go to the toilet until instructed by the Sonographer.
It is important to get the Rhogam shot if you are a negative blood type and your significant other is a postive. Negatuve blood type is a recessive trait, therefore its highly likely your baby will have a postivie blood type. A negative blood type means your blood cells lack a protien coating.
Vaccination During Your Pregnancy. Hepatitis B âHep B is a serious liver disease that is spread through exposure to infected blood or bodily fluids. Mothers who have been diagnosed with hepatitis B are at high risk of passing the virus on to the baby. This vaccination will protect the baby from becoming infected.