A child crying at night might be due to calcium deficiency or gastritis, it is recommended to supplement calcium and undergo a gastroscopy.

A 12-year-old boy feels nausea and wants to vomit after eating just a little fatty meat. This could be due to individual differences or picky eating. It is recommended to focus on dietary habits, consuming more nutritious foods.

A 12-year-old boy has been experiencing involuntary hand tremors for years. Possible causes and treatment suggestions.

Why does a 12-year-old girl frequently experience lower back pain, and how should it be handled?

The reasons why a 2-month-old child may contract pneumonia can be due to bacterial or other pathogenic infections, often related to poor care or malnutrition.

A 21-month-old baby’s fondness for rubbing its navel could be a sign of navel inflammation. It is essential to perform disinfection and urine routine checks, and to develop a treatment plan based on the results.

A child’s nosebleed may be due to dry air or inflammation of the nasal mucosa, which can be treated by keeping the nasal passages moist and consulting a doctor for examination. Additional measures include checking for nasal mucosal inflammation, blood diseases, or poisoning by chemicals such as mercury, phosphorus, and arsenic. It is recommended to further investigate and pay attention to eating more fruits and vegetables, drinking plenty of water, and avoiding picking the nose with your fingers.

Tourette syndrome could be the reason behind a 5-year-old baby’s frequent intense closing of eyes or mouth. It is recommended to seek medical attention and specialized treatment as soon as possible.

If a 5-year-old baby frequently complains of leg pain, it may be due to calcium deficiency or acute symptoms, and the child should be taken to a doctor immediately.

Grinding teeth at night in a 5-year-old child may be a sign of worm infection, and it is recommended to undergo deworming treatment.