What is the cause of the nose bleeding What should I do to check it

The cause of nosebleed can be various, ranging from minor irritation to more serious conditions. It could be due to dry air, nose picking, injury, allergy, sinusitis, nasal septal deviation, blood disorders or high blood pressure. If the bleeding is minor and occurs infrequently, it might stop naturally within a few minutes with a clean tissue held over the nose. However, if the bleeding persists or is severe, it is recommended to seek medical attention. A doctor can examine your nose and check for any underlying conditions that may be causing the bleeding. They may also perform tests to determine the underlying cause of the bleeding. If you want to conduct a preliminary check at home, here are some steps to follow: 1. Remain calm and sit upright: Being calm will help reduce pressure on the blood vessels in your nose. Sitting upright will allow the blood to flow out of your nose more easily. 2. Apply pressure: Use a clean tissue or cotton ball to apply pressure on the soft part of your nose. Keep the pressure on for several minutes. 3. Avoid tilting your head: This can make the blood flow into your throat and cause difficulty in breathing. 4. Apply an ice pack: Placing an ice pack on the outside of your nose can help contract blood vessels and reduce the amount of bleeding. Remember, these steps are only for initial help at home and should not replace a doctor's diagnosis and treatment. If you experience frequent or severe nosebleeds, it is important to seek medical attention promptly.