Absolutely not because a ketogenic diet increases the risk of ketoacidosis which is harmful to both you and the fetus.
A low carbohydrate diet may lead to:
- increased fat intake
- Worsen maternal insulin resistance
- Promote excess fetal fat
Incorporating higher quality, nutrient dense carbohydrates (grains, vegetables, legumes) into the diet results in controlled fasting/postprandial glucose and improved insulin action.