Fainting is a spontaneous loss of consciousness.

What is the reason of this?

Fainting is usually the result of a number of factors that are more likely to occur during pregnancy. Low blood pressure commonly causes fainting during pregnancy. Low blood sugar can also cause dizziness or fainting.

Tips

If you feel dizzy or lightheaded, it's a good idea not to get up too quickly, as this can cause fainting. Consuming water properly and maintaining a healthy diet (nutrition program) can help prevent fainting. If you pass out or feel dizzy frequently, you should report this to your healthcare provider right away.