Blood from a nose

[Hope]

To my son of 8,5 years. 3 years ago has transferred or carried a trauma, dagnoz a-post traumatic tserebrastonija. When has gone to 1 class very strongly bolele asheja and a head. Has given it or him on navigation, is engaged in sports group - every day. Its or his state of health has improved, almost two years did not complain of a pain of a head and a neck. Yesterday at it or him the head has begun to spin, and the blood has then gone from a nose. After a while all has repeated. What can all this mean?

[tvk]

Dear Hope
It is necessary for child to supervise arterial pressure within several days. To check up duration of a bleeding and a blood clotting time. If will be - to consult changes at a hematologist.
Yours faithfully T.V.Kobets

[Hope]

C big for the answer!
What pressure at 8,5 should be? How correctly to stop a blood from a nose, what actions need to be undertaken?
I thank for the answer

[tvk]

Dear Hope
It is necessary to set the child, naklonitgolovu it is a little forward, to press wings of a nose to a nasal septum. It is possible
To close nasal courses gauze wads, preliminary having moistened with their Acidum aminocapronicum or peroxide of Hydrogenium. Arterial pressure in 8 years should be 100/60
Mm rt item
Yours faithfully T.V.Kobets