If you have been having frequent bouts of dizziness, fainted a few times, developed a blurry vision, you probably have low blood pressure. It happens when your BP suddenly dips below 90/60 mm Hg. Also known as hypotension, it is generally not considered a worrying factor like high blood pressure. However, it could be a sign of a serious heart issue or an endocrine or neurological disorder. But a well-balanced diet and a few lifestyle changes can make all the difference. Here are a few tips you can follow.