What's going on with a one-year-old baby who has bad breath recently

Bad breath is an unpleasant odor emitted from the mouth and is commonly seen in infancy. For 1-year-olds, bad breath can be caused by:

1. Improper feeding: If the baby drinks in an incorrect position, insufficient sucking force or difficulty swallowing, it may cause food to remain in the mouth and ferment to produce a peculiar smell.

2. Oral infections: Infancy is the best time for oral bacteria to grow, and if the oral cavity is not cleaned enough or there are oral infections such as gingivitis, it can lead to bad breath.

3. Tooth decay formation: Due to the early eruption of baby teeth and the uneven tooth surface, it is easy to cause problems such as caries and tooth decay, which causes bad breath.

4. Gastrointestinal problems: Gastrointestinal disorders, indigestion and other conditions may also cause bad breath. Especially when the baby has symptoms such as diarrhea and vomiting, it is more likely to have bad breath.

5. Constipation: Dry stool will lead to an increase in intestinal gas, which will then be excreted through the esophagus, causing bad breath.

In view of the above situation, it is recommended that parents take the following measures to deal with it:

Give proper feeding, make sure your baby is sucking hard, and check your oral hygiene regularly.

Brush your baby's teeth regularly and use toothpaste and toothbrushes specifically designed for toddlers to help remove food debris and bacteria from the mouth.

Pay attention to the baby's stool, and if necessary, adjust the diet structure appropriately, and increase the intake of dietary fiber to promote smooth bowel movements.

If you suspect an oral infection or other medical condition, seek medical advice from a medical professional.

Understanding the causes of your baby's bad breath and taking appropriate steps can help improve your baby's oral health.