What causes frequent nosebleeds?
Nov 13, 2024
Source: Cainiu Health
Dr. Lu Cheng
Introduction
In general, frequent nosebleeds may be caused by dry climate, intense physical activity, nasal foreign bodies, sinusitis, high blood pressure, etc. Treatment options include general management and medication. It is important to keep the nasal passages moist, avoid forceful nose-blowing, clean the nasal cavity regularly, maintain appropriate environmental humidity, and follow a balanced diet to promote nasal health.
Generally, frequent nosebleeds may be caused by dry climate, intense physical exercise, nasal foreign bodies, sinusitis, hypertension, and other factors. If discomfort occurs, it is recommended to seek medical attention promptly. Specific analyses are as follows:
1. Dry Climate
Dry air can cause the nasal mucosa to become dehydrated and more prone to cracking and bleeding. Maintain indoor humidity using a humidifier; drink plenty of water to ensure adequate hydration.
2. Intense Exercise
Frequent intense exercise can elevate blood pressure, potentially causing rupture of blood vessels in the nasal cavity. Avoid sudden stops after vigorous activity—gradually reduce intensity to normal levels. Engage in moderate exercise and avoid overexertion.
3. Nasal Foreign Body
A foreign object in the nasal cavity may irritate the mucous membrane, triggering an inflammatory response and recurrent nosebleeds. It is recommended to seek timely medical care for professional removal of the object. Do not attempt self-removal, as this may damage the nasal mucosa.
4. Sinusitis
Sinusitis is commonly caused by viruses, bacteria, or allergens. Inflammation leads to congestion and swelling of the nasal mucosa, making bleeding more likely. Symptoms may also include nasal congestion and runny nose. Patients are advised to follow medical guidance in using medications such as Tongqiao Biyan Tablets, Biyuanshu Oral Liquid, and Amoxicillin Capsules to relieve symptoms.
5. Hypertension
Hypertension is generally associated with aging, high-fat diet, and other factors. Persistently high blood pressure increases the risk of nasal vessel rupture, leading to frequent nosebleeds, possibly accompanied by symptoms such as headache and dizziness. Patients should follow medical advice in taking medications such as Amlodipine Besylate Tablets, Losartan Potassium Tablets, and Metoprolol Tartrate Tablets to manage symptoms.
In daily life, maintain nasal moisture, avoid forceful nose-blowing, clean the nasal cavity regularly, monitor environmental humidity, and maintain a balanced diet to promote nasal health.
