Why can liver cancer shed nosebleed

summary

Liver cancer needs to be controlled in time. My grandfather often had nosebleed at that time, and only after examination did he know that his condition was deteriorating. When this phenomenon occurs, patients must pay attention to it. Let's see why liver cancer has nosebleed.

Why can liver cancer shed nosebleed

First of all: nosebleed in patients with liver cancer can occur in any part of the nasal cavity, but it is also closely related to the distribution of blood vessels. Clinically, according to the location of nosebleed in patients with liver cancer, it can be divided into three easy bleeding areas: upper epistaxis, anterior epistaxis and posterior epistaxis. The blood supply belongs to the external carotid artery system, palatine artery system and internal carotid artery system.

Secondly: Generally speaking, nosebleed in patients with liver cancer is a symptom only when the liver cancer worsens, because it means that the patient's coagulation function is reduced, leading to the body's own inability to coagulate. The liver can synthesize a variety of coagulation factors. When suffering from liver cancer, a large number of liver cells die, which weakens the synthesis of coagulation factors and affects the coagulation function.

Finally: the deterioration of the disease usually directly leads to the abnormal liver function, and the abnormal liver function will lead to the synthesis of coagulation factors in the body, not only the appearance of nasal cavity, but also the appearance of gingiva and skin in some patients.

matters needing attention

Patients with epistaxis usually suffer from severe liver function damage and need to pay attention to it actively. Hemostatic drugs should be given immediately, and sometimes combined with three cavity and two capsule tube compression hemostasis and endoscopic hemostasis. In the case of nasal bleeding, we can not deal with it by ourselves, and need a doctor to solve it professionally.