I am Kamal bista right by now I am in uae and I...

What is the treatment of nose pain and bleeding ?
1. if you are dry room or dry area , try to be in more humid area and try to do that gradually 
2. dont put your head to the back and keep it stright forward and leaning to forward to prevent blood to get into lungs 
3. hold you nose mid-line firmly but not so tight for around 3 mintues and keep trying so for around 15 minutes until it stops 
4. if it didnt stop for around 15 minutes or other symptoms appears , please go to the nearest emergency hospital 
5. if you medical condition occasionlly happen , you need to consult and ENT doctor soon to do the needed medical examinaton and determine the cause and treatment pathway
6. some nasal spray`s could be helpful to stop bleeding if its not causes by high blood pressure such as Oxymetazoline (Afrin)
7. nasal infection are treated by antibiotics such as amoxicilin 
Possible causes for your condition :
1. dry air 
2. Sinusitis and infection 
3. injury 
4. medication side effects 
5. alcohol abuse
Needed medical checks :
1. clinical check by specialist doctor 
2. blood test 
3. E.N.T doctor clinical check 
4. blood pressure reading