In mechanics Archimedes discovered fundamental theorems concerning the centre of gravity of plane figures and solids. His most famous theorem gives the weight of a body immersed in a liquid, called after him, Archimedes' principle - that a body immersed in a fluid is subject to an upward force (buoyancy) equal in magnitude to the weight of fluid it displaces.
Continue to include good fats, such as olive and fish oil, in your diet after gallbladder surgery, according to Dr. Mary Enig, author of the book Eat Fat, Lose Fat: The Healthy Alternative to Trans Fats..
Healthy Foods for the Gallbladder. Whether or not you are at risk for gallstones, it's always a good idea to keep your body at a healthy weight and eat a diet that is low in fat and cholesterol, moderate in calories, and high in fiber.hanging your diet won't get rid of gallstones that are already there, but eating a healthy, balanced variety of nutrients and limiting the amount of saturated fats and cholesterol-heavy foods you eat may help ease your symptoms. Try to avoid or limit these high-fat foods in your diet: 1  Fried foods.