Are There Risks With Using High-Protein, Low-Carb Diets?
Although the risks of using a high-protein, low-carb diet for a long period of time are still being studied, there are some potential problems that may occur. For instance, this type of diet (called a ketogenic diet
) is sometimes recommended as part of a treatment plan for children with severe seizure disorders
. Some research has shown that children following these diets may have an increased rate of dehydration, constipation
, and kidney stones
. Also, these diets can affect the central nervous system, which may interfere with brain function.
There are also concerns that some high-protein diets may encourage people to eat red meat, full-fat dairy products, and other foods high in saturated fat, which may raise cholesterol levels
and increase your risk for heart disease
In addition, low-carb, high-protein diets often exclude fruits, vegetables, and grains, which may lead to a deficiency in important vitamins and minerals.
Another possible risk with following a high-protein, low-carb diet is the potential for kidney problems. High-protein diets can make kidney function worse in some people, especially those with kidney disease.
Low-carb, high-protein diet plans can be helpful for many people. Although this type of diet plan can lead to weight loss, particularly in the first week, it might not be any more effective than other weight-loss plans when used for long periods of time. It's also important to consider some of the drawbacks, as it may lead to nutritional deficiencies and may not be safe for those who have kidney problems or other health conditions.
Before choosing this dietary method, talk to your healthcare provider about the benefits and risks. He or she can also help you to set realistic goals to help with your weight loss.