Unfortunately, this emphasis on fat and de-emphasis on carbs means that many healthy items that are part of a balanced diet and contribute to good overall health are off-limits (for instance, you can only eat certain fruits or vegetables, and you miss out on beneficial whole grains when following a strictly keto way of eating).
Unfortunately, this emphasis on fat and de-emphasis on carbs means that many healthy items that are part of a balanced diet and contribute to good overall health are off-limits (for instance, you can only eat certain fruits or vegetables, and you miss out on beneficial whole grains when following a strictly keto way of eating). And while research on the long-term effects of keto dieting is lacking (most studies have only looked at "up to two years" on the diet), existing literature suggests that it may result in nutrient deficiencies and potentially impact your heart, cognitive and digestive health.