1. Protein and Calcium Intake During confinement, special attention needs to be paid to protein and calcium intake. A new mother\’s body needs to recover after giving birth. Protein is an important substance for building body cells, and calcium is also very important for the bone health of the newborn and the mother. Calcium-rich foods include milk, soy milk, tofu, yogurt, etc. Protein-rich foods include fish, lean meat, eggs, etc. During confinement, you can eat these foods together. For example, you can drink a glass of milk and a glass of milk for breakfast.