Experts Warn of Health Risks from Long-Term Ketogenic Diet

The ketogenic diet has gained popularity in recent years as a way to lose weight and improve overall health. This diet involves drastically reducing carbohydrate intake and increasing fat intake to induce a state of ketosis, where the body burns fat for fuel instead of glucose from carbohydrates.

While some short-term studies have shown promising results for weight loss and disease prevention, experts are warning that there may be long-term health risks associated with a ketogenic diet.

One of the main concerns is the impact on heart health. The high intake of fat, particularly saturated and trans fats, can lead to an increase in unhealthy cholesterol levels and risk of heart disease. In addition, the lack of fiber-rich carbohydrates can also result in a less diverse microbiome, which has been linked to cardiovascular disease.

Another concern is the potential impact on kidney function. The kidneys play a crucial role in regulating electrolytes and fluid balance in the body, and a ketogenic diet can put extra strain on these organs. This can lead to dehydration and electrolyte imbalances, which can in turn cause kidney damage.

A ketogenic diet may also have negative effects on bone health. Without enough carbohydrates, the body may rely on breaking down protein for energy, which can lead to more acidic blood and a loss of calcium from bones.

Finally, the long-term sustainability of a ketogenic diet is also a concern. While it may be effective for weight loss in the short-term, it can be difficult to maintain over the long-term due to its restrictive nature. This can lead to a cycle of weight gain and loss, which can be harmful to overall health.

Overall, while a ketogenic diet may offer some benefits in the short-term, experts warn of potential health risks associated with its long-term use. It is important to consult with a healthcare professional before starting any new diet, and to prioritize a balanced and varied diet for optimal health.