What does it mean when there are blood clots when blowing your nose?

Bloody clots when blowing the nose may be caused by a dry environment, or factors such as sinusitis or leukemia.

1. Dry Environment

If a person is in a dry environment, the body may lose moisture too quickly, causing the nasal mucosa to become dry and cracked, leading to clot formation. This results in bloody clots when blowing the nose. Symptoms can be improved by drinking more water or using a humidifier in the room.

2. Sinusitis

Patients with sinusitis may experience bloody clots when blowing the nose. Repeated inflammation damages the normal function of the nasal mucosa, causing congestion and dryness, which can rupture capillaries and lead to crusting of nasal secretions. This causes bloody clots during nose-blowing. Treatment under a doctor's guidance may include medications such as cefaclor granules, clarithromycin dispersible tablets, or roxithromycin capsules.

3. Leukemia

Leukemia is a type of malignant cancer. In patients with this disease, the immune system is compromised after onset, and infiltration of white blood cells into the nasal mucosa affects platelets and leads to abnormal blood clotting. This may manifest as irregular bleeding from areas such as the nose or mouth, resulting in bloody clots when blowing the nose. Under medical supervision, treatment may involve drugs such as imatinib mesylate tablets, dasatinib tablets, or nilotinib capsules.

In addition, bloody clots when blowing the nose could also result from rupture of the nasal mucosa. Targeted treatment should be based on the specific underlying cause.