1 Drink before meals. 2  If you drink liquids with your meals, you lose stomach acids and canât break down food as well, Novey says. 3  Try drinking about 30 minutes before a meal to help your stomach digest better.
Syncope is temporary loss of consciousness and posture, described as fainting or passing out.. It's usually related to temporary insufficient blood flow to the brain. It most often occurs when the blood pressure is too low (hypotension) and the heart doesn't pump a normal supply of oxygen to the brain.
Heat syncope is a sudden dizziness that can happen when you are active in hot weather. If you take a heart medication called a beta blocker or are not used to hot weather, you are even more likely to feel faint. Rest in a cool place, put your legs up, and drink water to make the dizzy feeling go away.