For starters, there are plenteous causes of nosebleeds. These causes are either as a result of infections or emergencies. The most common cause of nosebleeds is hypertension. This problem mainly occurs in adults where the patient’s blood pressure goes up excessively until they start to nose bleed. This condition is also common in pregnant mothers and people who suffer heart problems regularly. You should therefore ensure that your blood pressure remains at normal levels. You should also avoid engaging in activities that push your blood pressure up. Another major cause of nosebleeds is typhoid. Patients suffering from this infection normally experience increased blood pressure which may easily result to nose bleeding. Victims of anemia and fever are also likely to experience this problem. It is also important to note that sometimes the cause of nosebleeds may not be clear. In such cases, you are supposed to seek your doctor’s attention so that he or she can run the necessary tests to ascertain the cause. Many victims of serious road accidents are likely to develop this problem especially if the head was hit. Children and adults who nose pick frequently are also at risk of developing nosebleeds.
Technically speaking, the nose has a lot of blood vessels. It is also notable that the nose is located in a very vulnerable position since it sticks out on the person’s face. In the event that a person experiences a trauma to the head or parts of the face that are near the nose, it might cause injuries to the nausea, and hence bleeding. Sometimes the bleeding is profuse and may require immediate attention from a qualified medical doctor. Some nosebleeds are also as a result of cracked nasal membranes. When the membranes are dried up they tend to crack and if the blood vessels will get injured in the process, then you are likely to experience nosebleeds. This condition is very common during dry climates and winter months when air is somewhat dry or warm. When people keep their house heaters on for so long during winter seasons, the air inside the house becomes dry and that can really affect the breathing system of the occupants including their noses. When nose membranes dry up they will crack injuring blood vessels which in turn triggers nosebleeds.
You may also experience nosebleeds if you take, for so long, medications that are known to hamper blood clotting. Such medicines include pain relief medicines such as Asprin and other anti-inflammatory medicines. In such cases, even the slightest injury to the nose can cause serious nose bleeding. Research has also revealed that cases of nosebleeds are very common during cold seasons since the respiratory system is more vulnerable to infections. The fluctuating temperatures and humidity are likely to cause respiratory infections such as common cold which force the patient to nose pick frequently and hence nosebleeds. Furthermore, changes of atmosphere, that is, from cold to warm or vice versa is a major cause of nosebleeds especially since they cause dryness in the nose which causes the membrane to crack. Alcohol and substance abuse is also a major cause of nose bleeds.