Hi. Your child may be having side effects of the TusQ syrup or other medicines given. Usually medications for cough or cold have sleepiness as a side effect. The other reason could be he is dehydrated. Keep him fluids like Electral small quantities frequently.
Rarely it could be some other disease other than common cold/cough.
Next Steps
Pls see your Doctor if not improving
Answered2017-03-12 06:46:15
Let others know if this answer was helpful