Nosebleed (or epistaxis) is a loss of blood from venous or arterial nasal cavity. The nosebleeds can be caused by trauma, infections (mainly those of the respiratory tract), hypertensive disorders or coagulation.
What kind of diseases can be associated with nosebleed?
The following diseases may be associated with nosebleed:
- AIDS
- Atherosclerosis
- Liver cirrhosis
- Dengue
- Clotting disorders
- Ebola
- Influenza
- Hypertension
- Leprosy
- Whooping cough
- Nasal polyps
- Cold
- Rhinitis
- Typhus
Remember that this is not an exhaustive list and it is highly recommended to consult your doctor, in case of symptom’s persistence.
What is the therapy for nosebleed?
To stop the nose bleeding, a lateral pressure against the septum should be made, dabbing, for example, with a handkerchief. If the reason for the nosebleed is a trauma, the ER must be contacted.
If nosebleeds are frequent, interventions with nasal swabs or coagulation (electrical or chemical) can be done.
When is most likely to contact your doctor in case of nosebleed?
In case of high blood pressure, severe trauma of the nasal septum or already diagnosed disease (see list of associated diseases).
