Nosebleeds at 3-5 am may be related to hypertension disease, allergic rhinitis and other diseases.
1. Hypertension: the patient’s blood pressure itself is too high, especially in the early hours of the morning when blood pressure fluctuations are more pronounced, blood vessels will rupture and bleed, the bleeding will be particularly large, it is difficult to stop by itself, and you need to go to the hospital for further consultation.
So life must pay attention to the humidity of the living environment, usually pay attention to monitoring blood pressure, especially patients with a genetic history of hypertension, regulate blood pressure nosebleeds should be reduced.
2. Allergic rhinitis: after contact with allergens in allergic patients, allergic symptoms such as nasal itching, runny nose and sneezing can be triggered. When 3-5 a.m. by the role of stimulating factors, can lead to the onset of nasal itching symptoms, causing unintentional rubbing of the nose, damage to the nasal mucosa, that is, the symptoms of rhinorrhea.
When nosebleed occurs at 3-5 am, you can actively seek medical treatment, systematic examination to clarify the diagnosis and causes.