My baby is 10 wks, he caught cold & has a bad breath, the dr gave him ventoline syrup bt since i gave him it his leg is trembling, am worry is it normal?

Trembling: Jitterriness are normal side effects of ventolin syrup . Bad breath in a ten weeks old is not normal but the colds your baby has is a possible cause. Check back with your pediatrician if this persist

GEt it checked now: It may be a simple and harmless tremor from muscle fatigue or normal movement, or a side effect from the syrup, or even something serious like a seizure. Ventolin syrup can have tremor as a side effect - it works a bit like caffeine. But just in case, i would stop the ventolin and have your baby checked right away if the tremor is continuing or if there is other trouble breathing.