Hello doctor, I have a problem that my wife do not eat ghee and do not have milk. She is 25. She pregnant for 5 months. Whenever she see ghee and milk, she starts to vomit. She has been suffering from this problem for 10 years. My mom says that ghee is very helpful to recover after delivery. Else she will be so weak. Me and my wife are so worried. Please help us. please tell me if is there any substitutes. please help us. We are not able to pay so much money due to poor financial condition. Thanks. Regards.