What should I do if my child only eats breast milk and refuses to drink cow's milk?

Patient's question:

Sky
Detailed medical condition and consultation purpose: The child only eats breast milk and does not drink cow's milk. As soon as the nipple is placed in their mouth, they spit it out. However, the breast milk is insufficient, and they are currently eating San Yuan formula. Will switching to an imported formula help? If the formula is still not accepted, what should be done? Thank you.
Current general condition: Can

Doctor's answer:

Some babies may become bored with or dislike the taste of bottles and nipples, which can affect their willingness to drink milk. Introducing a bottle to a baby requires a gradual approach. You can refer to the following aspects:
First, divide the baby's feeding time into three segments: morning, afternoon, and evening. Start by introducing the bottle during the middle segment, as this is when babies are more likely to accept new things. You can begin by using the bottle to engage the baby, then offer a few sips to help them get accustomed to it. Next, feed the baby with the bottle when they are calm and stable. Alternatively, you can add a small amount of glucose to the formula to increase its sweetness, which may stimulate the baby's desire to drink. If the baby still struggles to adapt to the bottle, you can also try feeding them with a spoon.