What causes nosebleeds every month?
Monthly nosebleeds may be caused by excessively dry nasal passages, lack of clotting factors, chronic rhinitis, nasal polyps, hemangiomas, and other conditions. Treatment should be based on the specific underlying cause. The details are as follows:
1. Excessively Dry Nasal Passages
If a patient's nasal passages are particularly dry, the nasal mucosa may become damaged and rupture, leading to nosebleeds. This is generally considered a normal physiological condition, but appropriate measures should be taken to moisturize and improve the nasal environment.
2. Lack of Clotting Factors
A deficiency in clotting factors is a type of blood disorder, often due to severely low platelet counts, which can cause frequent nosebleeds. Under medical guidance, medications such as vitamin K1 tablets or vitamin K4 tablets may be prescribed for treatment.
3. Chronic Rhinitis
This condition is primarily caused by bacterial infection, resulting in symptoms such as sneezing and runny nose. During flare-ups, inflammation may irritate nasal tissues and lead to bleeding. Treatment may include medications like Biyuantongqiao Granules, Xiangju Capsules, or Qianbai Rhinitis Tablets, taken as directed by a physician.
4. Nasal Polyps
Nasal polyps typically develop when rhinitis is left untreated. Symptoms include nasal pain and swelling. Due to localized space-occupying lesions, capillaries may rupture and cause bleeding. Treatment options include nasal endoscopic surgery and other procedures performed at a qualified hospital.
5. Hemangioma
Hemangioma is a common benign lesion in clinical practice. The tiny blood vessels within a hemangioma are prone to rupture, potentially causing sudden, heavy, and difficult-to-control nasal bleeding. In milder cases, blood may appear in nasal discharge or sputum when blowing the nose. If the condition is severe, prompt surgical removal at a hospital is necessary.
In summary, if any of the above conditions occur and persist without improvement, it is essential to seek timely medical evaluation at a reputable hospital for appropriate, targeted treatment.