Severe zinc deficiency in children may be caused by a lack of trace elements, particularly zinc deficiency, which often leads to symptoms of decreased appetite.

The baby experienced dry heaves, nausea, and vomiting again, possibly due to gastrointestinal infection. The sore and weak lower legs might be caused by hypokalemia or acute benign myositis. It is necessary to check electrolytes and creatine kinase, considering potassium supplementation and anti-infection treatment.

The child experienced dry heaves and diarrhea, accompanied by sore and weak lower legs, which may be caused by a gastrointestinal infection.

Egg-shaped stool may be a common symptom caused by indigestion.

Explore the possible causes of stuttering in children, including language development, imitative behavior, and psychological stress, and highlight the importance of early correction.

Genetic inheritance from grandparents, congenital deficiencies, and a lack of growth hormones within the body are all possible causes.

Patient describes experiencing unexpected leg sweating during naps at night over the past two years, with no fixed timing and no previous history of such occurrences.

The appearance of horizontal lines and white spots on nails may have several causes, including internal parasites, indigestion, or a lack of trace elements.

What diseases might white lines on the nails be a sign of?

White nails in children may be due to low hemoglobin, which could be a symptom of anemia. It is recommended to have further checks and supplement nutrition and vitamins.