My son is 11 yrs old . i feel that he is having a very bad smell when he passes the toilet.anf sometimes he also complaining for burning sensation in his private part.what i can do in this.plz help.

A. Burning pain with urination is called dysuria.It may be a symptom of a urinary tract infection or other urinary problems. The bladder may become inflamed. This can cause pain when the bladder fills and empties.