What Are the Causes of Frequent Nosebleeds?

Aug 24, 2022 Source: Cainiu Health

Dr. Xu Gang

Introduction

The primary cause of nosebleeds (epistaxis) is excessive liver fire, which forces blood to flow out through the nasal passages along the meridians. Other possible causes include damage to the nasal mucosa and blood vessels—such as from habitual nose-picking, forceful nose-blowing, improper use of intranasal medications, or sudden exposure to cold air. To prevent nosebleeds, maintain good hygiene practices and avoid picking your nose with your fingers. If you experience nasal dryness, you may apply erythromycin eye ointment to the nasal mucosa.

Since arriving here, I have frequently experienced nosebleeds—this has persisted for several years. The frequency varies: sometimes once every one to two months, and at other times several times a day. However, the amount of blood lost each time is minimal. What could be causing recurrent nosebleeds?

What Causes Recurrent Nosebleeds?

There are many potential causes of recurrent nosebleeds. A common traditional Chinese medicine explanation is excessive liver fire, which forces blood to flow upward along the meridians and exit through the nostrils. Other possible causes include damage to the nasal mucosa and blood vessels—resulting from habitual nose-picking, forceful nose-blowing, improper use of nasal medications, or sudden exposure to cold air.

If you experience nasal dryness, gently apply a cotton swab coated with erythromycin ophthalmic ointment or liquid paraffin inside the nasal cavity to maintain moisture and prevent mucosal injury. Avoid smoking and alcohol consumption, as well as spicy or irritating foods. Drink plenty of water and ensure regular bowel movements. For mild epistaxis, pinch the soft, front portion of the nose with your fingers for several minutes—this usually stops the bleeding.

In daily life, consume more fresh fruits and vegetables rich in vitamin C—such as kiwifruit, grapes, strawberries, and cucumbers. Vitamin C helps maintain vascular integrity, reduces nasal bleeding and exudation, and promotes wound healing. If nosebleeds persist, consult a physician for blood tests and liver function assessments to rule out hematologic disorders or hepatic disease as underlying causes.We hope this information is helpful to you!

View All

What Causes Frequent Nosebleeds?

Frequent nosebleeds should first raise suspicion of unhealthy habits, such as staying up late, excessive studying, or the habit of picking the nose. These behaviors can cause bleeding of the nasal mucosa—especially when combined with an unbalanced diet and inadequate nutrition, which may impair the development and integrity of the nasal mucosa. It is essential to correct these unhealthy lifestyle habits: avoid picking the nose and increase intake of fruits and vegetables rich in vitamins.

View Full Answer

Frequent nosebleeds—what could be the cause?

First, in dry weather, the nasal mucosa also becomes dehydrated, leading to reduced mucus secretion. As a result, capillaries in the nasal mucosa become more fragile and prone to rupture and bleeding. This condition may worsen further if spicy foods are consumed during this period, increasing the likelihood of epistaxis. Additionally, some patients habitually pick their noses, which can also trigger nosebleeds.

View Full Answer

What Causes Frequent Nosebleeds?

1. Excessive internal heat (“shang huo”) is a major cause of epistaxis (nosebleeds). In particular, most people today maintain irregular daily routines, and staying up late has become commonplace—over time, this can lead to excessive liver fire. 2. Fragile nasal mucosa can also cause unexplained nosebleeds. Especially in dry weather, when nasal humidity is insufficient, the nasal mucosa may become damaged and fissured, resulting in congestion and subsequently triggering bleeding.

View Full Answer

Why does my son frequently experience nosebleeds?

Frequent nosebleeds are typically caused by excessive dryness and congestion of the nasal mucosa, leading to recurrent rupture of capillaries within the nasal cavity and subsequent bleeding. Children are highly active and may occasionally experience collisions; the nasal bones are particularly fragile, and a strong impact can injure the nose, resulting in traumatic epistaxis. In some cases of severe nasal injury, recurrent bleeding may persist later on. Therefore, it is important to monitor children’s activities daily and minimize the risk of bruising or trauma.