Thank u so much for ur idea...already took him to ent specialist n the doctor said hes fine with his report. just a small injured into his nose caused bleeding. Nothing serious about that. Thanks again mr jerry. Good day to you.
There is nothing in your post that tells us key fact: what is the weather, dry or humid? If dry that my irritate the nasal passage which breaks loose with the humidity of the shower.
In the US we have an over the counter nose spray product called Afrin (other brands exist) that shrinks the nasal membranes when inhaled (shot into) the nose. Try that, if it stops the bleeding, the bleeding is very minor, a second step would be to spray a cotton ball and insert that in the nose and let it set for at least 15 minutes. Then carefully pull the cotton out.
The above is only a way to stop the bleeding, if it works. If the bleeding problem continues you need either an environmental change, such as humidity increase (yes I read you are in an Asian country and I associate that with warm humid weather, but I mention humidity just in case).
tissue carterized of the nasal tissue may be necessary to stop the bleeding, this is a medical procedure but it may be done on an "out patient" (same day) basis, I don't know for sure.
Anyone else can give some idea please...?