Background. Vitamin B12 is an essential water-soluble vitamin that is commonly found in a variety of foods, such as fish, shellfish, meat, eggs, and dairy products. Vitamin B12 is frequently used in combination with other B vitamins in a vitamin B complex formulation.
Gas, bloating, intestinal cramps, and diarrhea are common effects of eating garlic, especially if you are sensitive to it. The supposed health benefits of garlic and the common myth that garlic is good for you does not apply if it makes you sick.
PhotoAlto/Frederic Cirou/Getty Images. Bloating is that awful puffy, poochy feeling you can get when you eat too fast, eat too much or if you eat foods high in fiber that can cause gas to build up in your digestive tract. Usually bloating isn't serious, but it can make you uncomfortable (and unhappy when you can't zip up your jeans).