Different people have different opinions about diets so depending on who is asked, one will always get a different answer. Well, everybody is different and this is why their bodies may not work in the same exact way and need the exact amount of different nutrients. For instance there are some people whose bodies are lactose intolerant therefore they usually have some unpleasant symptoms if they take protein shakes that have been made from casein of whey. Lactose free protein shakes are recommended for such people.

Protein shakes are consumed mostly by individuals who are in the process of bodybuilding, weight reduction operations or are just on diet so as to meet the nutritional requirements that are recommended for them. For such individuals, it is important to make certain that they look at the labels on every food they buy so that they may know the precise amount of sugar, calories or fat they are taking. From these labels they will be able to know if the food contains anything they are sensitive to.

Lactose can be defined as the kind of sugar which is present in milk and its products. This sugar is normally digested by an enzyme named lactase in the small intestines. If someone has intolerance problems to this substance, it implies that their bodies are not able to successfully digest this sugar hence they have bloating and gas issues because the lactose is moved to the colon and it is broken down to small bits by certain bacteria.

After it has been moved to the large bowels and the digestion has occurred, the victim will start getting some weird health issues like a running stomach, gas and dilating. This can actually make one very uncomfortable hence they should try and avoid it.

It can be found naturally in milk and products made from milk like yogurt, cheese or margarine. They can also be gotten inside the foods that have milk as one of the ingredients. Products that do not have lactose usually specify this on the nutrition label. For this reason, people must always make certain that they read the labels before buying something they are going to eat.

Protein shakes are foods that people take in order to get an additional nutrient but they cannot be considered as basic needs. They are made from many things such as eggs, soy, whey, casein, egg whites and collagen among other things. When one has lactose intolerance then all they have to avoid is the shakes that have been made from milk products.

There are various other sources of nourishments that can be used to get the proteins such as the eggs and also soy to avoid any hitches that can come about with the digestive tract. However, many nutrition experts usually advice individuals to avoid the products that are made purely from collagen for the amount of proteins in them are too small to assist in making a difference to the body.

When following all the guidelines properly, it is possible to achieve all the benefits that are expected from the protein shakes without having any issues with the digestive system. This is one of the reasons why it is important to always seek nutritional advice before getting into a diet.