What should I do if my baby drools endlessly? The doctor said this…

Question 1: The baby drooled when he was 3 months old, but gradually stopped drooling. I\’m now 9 months old and I started drooling again this week. What\’s going on? Dr. Luo Zhen answered: This situation does not matter. Generally, starting from 6 months of age, as the deciduous teeth gradually erupt and complementary foods are added, the baby\’s saliva will flow more frequently. Because teething will cause mild swelling of the tooth root tissue, thereby stimulating the tooth root nerve, the secretion of the salivary glands will reflexively increase, and there will be much more saliva than before. The baby\’s swallowing ability is not yet perfect, so the excess saliva will \”flow down\”. In most cases, it is normal for babies to drool. As the ability to swallow saliva gradually improves, this drooling phenomenon will naturally disappear. Most babies will return to normal after the age of 2. Question 2: My baby boy was born weighing six pounds and two ounces. Today is the sixth day since birth. Yesterday the jaundice value was 14, and today the jaundice value is 15.4. What should I do? Dr. Wang Yanli answered: Jaundice peaks in 5-7 days, and generally does not exceed 13 days. According to the baby\’s condition, it is recommended to take Yinzhihuang oral liquid three times a day, one third of a bottle at a time. Yinzhihuang can promote intestinal peristalsis and speed up the excretion of jaundice. Some children will have diarrhea after eating it, so they can be taken orally with probiotics, such as Bifidobacterium aureum and Clostridium butyricum powder. If you don’t have Yinzhihuang oral liquid, you can drink liver-clearing and choleretic oral liquid or Liangbacterium oral liquid, but the latter two taste worse and can also cause diarrhea. If the hospital provides daytime blue light, you can use blue light to get rid of it faster. Question 3: The girl is three years and four months old. Yesterday there was a little blood stain on her underwear, and today there are brown marks on her underwear. The child says there is no pain or itching. What is going on? Dr. Cui Lixia answered: In this case, it is recommended to go to a large hospital to see the gynecologist. The vulva needs to be checked to see if it is inflammation or damage. Children no matter how young may have inflammation, such as contaminated stools.