Typically, concrete has a density of 150 pounds per cubic foot, which means that a block of concrete that is one foot wide, one foot long, and one foot high would weigh 150 pounds. Water has the density of only 62.4 pounds per cubic foot..
Best foods: Saltine crackers or pretzels can help, says Dr. Lee, as does small quantities of dry toast or cereal. Ginger or lemon tea, fresh or frozen lemon slices, and peppermint also work. Worst foods: Greasy, spicy, or oily foods, caffeine, alcohol, and carbonated drinks can make nausea worse.
What might help: 1  Eat several small meals instead of three large meals to keep your stomach from being empty. 2  Don't lie down after meals. 3  Eat dry toast, saltines, or dry cereals before getting out of bed in the morning. 4  Eat bland foods that are low in fat and easy to digest, such as cereal, rice, and bananas.