Question
Hello, doctor, I have a 4-month-old baby. How long can we use the bottles and nipples? Looking forward to your answer. Thank you.
Answer
When using baby bottles, pay attention to hygiene and sterilization; it’s best to change the nipples monthly. Opt for a flat nipple to accommodate the growth of the child’s teeth. Baby nipples are made of various materials, so the usage time depends on the material. For example, silicone nipples are recommended to be changed every three months; if they are latex, it’s suggested to change them every two months. Generally, replace them every 2-3 months, or when the nipple turns dark brown and becomes sticky, indicating that the rubber has aged, and it should be replaced promptly.