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.
The best foods to eat while feeling nausea are clear liquids that can keep your system hydrated. You can also intake fluids like chipped ice, Gatorade, ginger ale, clear broths, gelatin and ice pops. Start with about 4 to 6 ounces at a time. Sometimes warm decaffeinated tea with honey may help to coat the throat and soothe it. You can also try bland foods called BRAT foods (banana, rice, applesauce, toast).