Fall from a height of upto three feet ususally does not cause much harm.
observe for the following
1 Loss of consciousness
more than six times in the first twenty four hours
3. Bleeding from the ears or Nose
Regarding the suspected rib injury
observe the following
1. How is the chest wall movement : observe when the child is sleeping or quiet. Is it smooth or he appears to have difficulty
2. Focus your eyes on the area where you suspect a injury may be present
A. Is the skin red
B. Is there a swelling
C. On touching does the place appears painful
Trial of analgesic
does not help means it is better to consult.