The causes of blood coming out of the nose are multiple, but there are known reasons for the occurrence of this crisis, such as shock or dehydration, and in some cases nosebleeds may be dangerous to health, so you must consult a doctor to find out the causes, there are two types of nosebleeds, bleeding related to the rupture of blood vessels in the front of the nose Posterior bleeding related to blood flow to the throat, and this type poses a high risk to health, as we will through this article explain the most important causes of blood coming out of the nose and how to treat it.
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What causes a sudden nose bleed?
Bleeding can occur as a result of trauma to the nose, which is common and not a cause for concern, but in other cases the cause of nosebleeds may be due to other reasons related to health problems, namely:
1- Dry air
Continuous inhalation of dry air causes nosebleeds. Being in a dry climate and using heating appliances helps the nasal tissues and blood vessels.
There are other causes of dry nasal membranes, such as taking antihistamines and decongestants when you have allergies or sinusitis.
2- An allergic reaction
Another cause of sudden nosebleeds, which is sensitivity to breathing a lot when some substances are present, such as cleaning materials and products that contain harmful chemical compounds.
3 – Repeated sneezing
During influenza and colds, accompanying symptoms such as sneezing and runny nose appear, which increases the chances of bleeding, as in the case of high blood pressure, posterior nosebleeds may occur, as a result of blood pressure on the thin blood vessels and the occurrence of bleeding.
4- Taking some medications
In the event of a health problem that requires taking medication to thin the blood and prevent blood clots, it usually results in heavy nosebleeds, as well as aspirin and anti-inflammatory drugs.
5- Genetic factors
In this case, the hairs are wider than they are due to the factor of genetics.
What illness can cause nosebleeds?
Nosebleeds can cause some diseases, such as anemia, and other health problems, such as the occurrence of nosebleeds in the lungs, which leads to a blood clot and thus bacteria reach the brain, causing a stroke.
When should I go to the doctor for a nosebleed?
There are some cases of nosebleeds that warrant a visit to the doctor immediately if the bleeding occurs in a child less than two years old, and other cases, the most important of which are:
- Swallowing blood: Posterior nosebleeds are difficult to get rid of, unlike anterior bleeding that comes out of the nose, and is easy to stop and not swallow.
- Bleeding does not stop: It is normal for bleeding to continue for a few minutes, but if it continues for more than 20 minutes, this means that there is a problem that requires consulting a doctor, and there are some accompanying symptoms such as heart palpitations, pale skin, and shortness of breath.
- Excessive bleeding: If the bleeding is large and cannot be controlled and leads to a lot of blood loss, it is necessary to go to the doctor.
Treating sudden nosebleeds
The treatment of nosebleeds varies according to the type and cause of this bleeding, as anterior nosebleeds can be treated at home with some steps, including:
Avoid stress: Stress and anxiety increase bleeding.
Pressure on the nose: After bending the head forward so as not to swallow the blood, then the flexible part of the nose must be pressed for 10 minutes to help stop the bleeding, and you must refrain from breathing through the nose completely, and during this procedure you can breathe through the mouth.
Cold compresses: It is recommended to use cold compresses on the nose to help close small blood vessels and prevent bleeding. If the bleeding is from the back, it is better to see a doctor so that the problem does not worsen.
The causes of blood coming out of the nose 2020
How can we prevent nose bleeding?
There are many methods that help prevent sudden nosebleeds, the most important of which are:
- Maintaining moisture from inside the nose: A dry nose leads to bleeding. You can moisten the nose with a piece of cotton containing Vaseline, and wipe the nose with it from the inside three times a day.
- Avoid smoking: Smoking can cause the nose to become dry and irritated.
- Do not rub the nose too hard: Fingers do not enter the nose as this may injure the thin blood vessels.
- Trim nails regularly: especially in young children, so that they do not hurt their noses and cause bleeding.
- Do not use allergy medications without a doctor’s prescription: these medications cause dryness and nosebleeds.
The causes of blood coming out of the nose 2020
