Two-and-a-half-month-old baby, recently accidentally caught a cold, appeared nasal congestion, cough

Patient's question:

A two-and-a-half-month-old baby has recently caught a cold, showing symptoms such as nasal congestion and coughing, and severe night sweats. Please seek expert advice. Thank you.

Doctor's answer:

Children, especially newborns, often sweat excessively due to calcium deficiency. It is recommended to get more sunlight exposure and appropriately supplement with vitamin D.