Infant nebulization is less harmful to babies. Nebulization is a kind of treatment that is more commonly used nowadays, which is mainly applied to respiratory infections, asthma and other diseases in infants, which is also a way of administering medicine, compared to taking medicine and intravenous infusion. Nebulization of this method of harm is relatively small, because the nebulization is a local medicine, the amount of medicine compared to take medicine and infusion is much smaller, the side effects will be smaller, the damage to the liver and kidneys is particularly small, and this kind of drug directly acts on the local, the effect is also more obvious. In summary, infant nebulization is less harmful to babies, but it should also be used under the guidance of a doctor. It should be noted that, before doing nebulization should be careful not to apply lotion, etc., after doing chemotherapy, we should wash the baby’s face and gargle in a timely manner, when doing nebulization, we should avoid the baby’s crying, and carry out nebulization in a quiet situation.