According to Dr. Abhinit Kumar, Senior Consultant and Head of Department, ENT Department, Aakash Healthcare, New Delhi (India), runny nose is a common problem but if it occurs frequently, it can be a sign of a health problem to watch out for. Understanding the causes helps treat and prevent effectively. Here are some common causes.
Dry air
Dry air, especially in winter, can dry out the lining of your nose and cause inflammation. Cold air with low humidity makes the small blood vessels in the nose brittle, leading to a runny nose.
Nose twitching
Snoring or strong nasal congestion can damage the blood vessels in the nasal cavity, causing bleeding.
Allergies
Allergic reactions cause inflammation of the nasal mucosa, increasing the risk of bleeding. It is necessary to identify and control allergies under the guidance of a doctor.
Diaphragmatic barrier
Dissociative barrier, a condition in which the nasal barrier is bent or deviated, can cause the nose to dry and bleed easily. If you have a deviated mediastinum, consult a specialist for proper treatment.
nasal spray
Using too much nasal spray or corticosteroid spray can irritate the nasal mucosa and lead to bleeding. You need to use nasal spray as directed by your doctor to avoid these problems.
Potential medical conditions
Some diseases such as bleeding disorder and liver disease can increase the risk of nasal bleeding. To ensure your health, you should consult your doctor for assessment and treatment of these potential problems.
Side effects of drugs
Medications such as anticoagulants or blood thinners may increase the risk of rhinoplasty. Inform your doctor about all the medications you are taking and discuss their potential side effects.
General health problems
Diseases such as high blood pressure and blood clotting disorders can increase the risk of nasal bleeding.
Unusual nasal structure
Some people with abnormal nasal structures (such as the distorted nasal barrier) may also be prone to nasal bleeding.
Changes in air pressure
People who often fly or climb mountains at high altitudes may experience changes in air pressure, which can damage blood vessels in their nose.
When to seek medical attention?
Severe, prolonged or recurring runny nose: If bleeding is unstoppable or occurs frequently, see a doctor.
Nose bleeding with serious symptoms: If you have dizziness, weakness, shortness of breath or persistent headache, seek immediate medical help.
bleeding disorder or taking blood thinners: If you have a history of blood clotting disorder or are taking blood thinners, you need to see your doctor.
