This article provides common questions and professional advice regarding nasal congestion and thick mucus in 6-month-old babies.

A 6-month-old baby experienced fever due to tonsillitis, which led to dry vomiting after treatment. This article discusses the possible causes and subsequent treatment.

A 6-month-old child is experiencing loose stool and red buttocks, possibly due to indigestion. It is advised for parents to pay attention to the child’s diet and to adjust appropriately under a doctor’s guidance.

This article offers treatment suggestions for a 7-year-old boy’s chronic cough accompanied by phlegm.

For the issue of a 8-month-old baby suffering from chronic constipation, it is recommended to use probiotics to regulate the intestinal flora, increase fluid intake, and appropriately introduce fruits or juices, pureed vegetables, etc. Meanwhile, when breastfeeding, the mother should avoid spicy foods; for formula feeding, the concentration of the formula should not be too high to prevent constipation.

A 9-year-old’s inattention may involve attention deficit hyperactivity disorder, and it is recommended to consider not only medication treatment but also the comprehensive use of non-pharmacological treatment methods.

If a baby doesn’t urinate, eat, sleep, and has a fever for a prolonged period, it could be a sign of discomfort. Parents should pay attention to whether the baby’s abdomen shows signs of catching a cold and check if the stool is normal and if there are symptoms such as abdominal distension. It is recommended to give the baby more warm water to drink and ensure the abdomen is kept warm. Some symptomatic anti-inflammatory medication can be administered orally.

When a baby suddenly refuses to drink milk, it may be a sign of vitamin C deficiency. Appropriate supplementation and attention to feeding posture can alleviate the situation.

Inquire about a four-day-old baby who sleeps for long periods without crying and whether it is normal, as well as how to handle potential hypoglycemia issues.

Discuss the management of a baby’s bulging navel, which may indicate a hernia, and the precautions for asymmetrical testicle size.