Question
My baby is seven months old and often sighs while taking her afternoon nap; this happens mostly during the evening naps. We haven’t been overly concerned about the previous treatment situations and effects. Can you help me understand this situation better?
Answer
If your baby unintentionally takes a deep breath and then releases it, appearing to sigh, it’s actually a natural phenomenon and there’s no need to worry excessively. Your baby may sometimes show deep breathing or sighing actions. This could be due to several reasons: first, it’s a natural physiological response; second, it might be caused by myocarditis or myocardial damage, usually associated with fever or viral infections; third, it could be due to psychological factors. It is recommended that you first have your baby undergo an electrocardiogram and blood tests for myocardial enzymes for further examination.