Challenges and Drawbacks of Low-Carb Diets
While low-carb diets offer numerous benefits, they are not without challenges and potential drawbacks. One common issue is the 'keto flu,' a collection of symptoms such as fatigue, headache, and irritability that some people experience during the initial phase of carbohydrate restriction. This can make it difficult to stick to the diet in the beginning. Additionally, low-carb diets can be restrictive, making it challenging to dine out or enjoy social meals. There is also the risk of nutrient deficiencies if the diet is not well balanced; for example, the lack of fruits and whole grains can lead to insufficient fiber intake. Lastly, some people may experience higher cholesterol levels when consuming excessive amounts of saturated fats, so it's essential to choose healthy fat sources.