For a one-year-old baby, many factors can cause diarrhea, and once it occurs it is not easy to stop, so mothers should take precautions to prevent diarrhea in their babies. But once there is no need to panic, find the right method can also be effective treatment. 1, drink more water: one year old baby if diarrhea, prone to dehydration, in order to prevent and treat mild dehydration, you can let your baby drink more water, it is generally recommended to use oral rehydration salt, has a very good role in the prevention and treatment of dehydration. 2, herbal medicine paste treatment: one year old baby diarrhea may be caused by cold, you can paste a hot post on the baby’s belly button, can help adjust the digestive function. 3, medical diagnosis: one year old baby diarrhea also pay attention to whether the infectious diarrhea, general viruses, bacteria and other microbial infections may show diarrhea, other system infections may also appear diarrhea, and then there is cold, improper diet may also affect the digestive function of diarrhea, need to seek medical advice to clarify the cause, if the bacterial infection caused by diarrhea need to give timely antibiotic treatment. Probiotics are also suitable for children with diarrhea and can be used under the guidance of a doctor. Other drugs, including montelukast and zinc preparations, have a role in the treatment of diarrhea and can be applied under the guidance of a doctor. 4, diet: you should give your baby light and easy-to-digest food to avoid aggravating the burden on the digestive system and help your baby recover. 5, if diarrhea is more frequent, the amount is more, or combined with frequent vomiting, bad spirits, urine and other performance need to promptly seek medical attention, if necessary, intravenous rehydration treatment Baby diarrhea is most worried about parents, parents in the usual to take extra precautions, do a good job of warm measures and adhere to a healthy diet.