Is it normal for a 5-month-old baby’s right leg joint to make a sound during movement? How should one assess the baby’s health condition?

Discuss the phenomenon of a 5-year-old child wetting the bed at night, analyze the possible causes and coping measures.

A child’s dark and hard stool can be caused by various factors, including dietary influences or gastrointestinal bleeding.

Long leg hair in a 7-year-old child could be a symptom of precocious puberty, and it is recommended to seek medical attention and maintain a balanced diet.

A three-month-old baby has 2 to 3 bowel movements a day, green in color, with granular lumps in the stool, and doesn’t have much of an appetite. Compared to before, the baby eats less. Is this normal?

Is it normal for a baby to have bowel movements 3-4 times a day and not have loose stools?

Hand sweating in a baby with a fever may be a normal physiological response, but it could also be a symptom of certain diseases. How should parents handle this situation, and how can they prevent their baby from getting a fever?

At one month old, the baby has diarrhea after feeding, is this normal?

A parent inquires about their 6-month-old baby who has been experiencing diarrhea since the age of 6 months, but it does not affect the baby’s activity level. Past treatments seemed to diagnose it as bacterial enteritis, and the parent asks whether such diarrhea is normal and if it could be a case of fungal enteritis.

Discuss whether it’s normal for a four-month-old baby to not yet learn to roll over, and provide suggestions