Most people with lactose intolerance don't have to give up milk completely. You may be able to tolerate dairy products if you limit the amounts you consume to no more than 4 oz at a time, or choose foods that are easier to digest -- yogurt and hard cheeses like cheddar and Swiss. There are also a number of over-the-counter products that can help, like lactase tablets that you take when you eat foods with lactose. You can also find lactose-free and lactose-reduced dairy products at the grocery store. These products have the same nutrients and other benefits as regular milk.