This occurs from low blood pressure, particularly if you stand for long periods of time. Low blood pressure is a normal phenomenon in pregnancy, especially in the 2nd trimester.

• It may be helpful to move slowly when standing from a sitting or lying position. 

• Eat well and frequently. 

• Carrying snacks at all times might be helpful. 

• Juices and fruit raise blood sugar quickly but should be followed by a normal meal. 

• Stay hydrated by drinking water frequently, especially first thing in the morning.