Hello doctor My 2 year old baby got croup second time. she was advised with omnacortil syrup and nebulization with budecort and duolin respules for 3 days. From where did she get croup? Always her nose is blocked because of which her sleep is disturbed. is it possible for her to catch croup from other infected toddler or adults with cold and cough? what measures can be taken to so that croup doesn't reoccur? please suggest? I'm very much worried about her health because she is formula fed baby not mothers milk.