Are protein shakes good for you?

Protein shakes are healthy if used correctly. They are a great option for people who cannot fit enough protein into their diets through whole foods, but improper use can also lead to weight gain, kidney complications and heart disease. The ingredients with which shakes are mixed can also be unhealthy.

Protein shakes should not be used as a long-term form of meal replacement without the supervision of a doctor. The shakes lack several essential vitamins and minerals the body needs that are found in whole foods. It is best to combine the shakes with low-fat milks, yogurts and creams to avoid elevated cholesterol levels.