There is no absolute limit to whether you can give your child milk at night. If you can make your child fall asleep by distraction, etc., you can try not to eat, or if your child cries a lot, you can give him or her milk, and you can quit milk in a gradual manner.
In the process of quitting breastfeeding, the baby may not be able to adapt to the situation, such as frequent wake up at night and so on. When the baby wants to eat milk at night, you can divert his/her attention with objects of interest to the child and try to prevent the child from eating in order to quit breastfeeding smoothly.
However, weaning your child from breastfeeding is a rather arduous process, and weaning should be done in a gradual manner. If the child cries badly at night, it is possible to give the baby food. The child’s emotions will be affected when he or she is weaning, and if the weaning is rushed, it may affect the child’s health instead. When you quit breastfeeding at night, you can gradually reduce the number of night milk, and gradually let the child adapt.
In the process of weaning your child, you need to gradually increase complementary foods to replace breast milk to ensure that your child is well nourished.