How does cold nose have blood to return a responsibility?

summary

Different health conditions lead to the same phenomenon. The problem of blood in nasal discharge is not good. What is the single cause? Now let's take a look at the problem of blood in cold nasal discharge? Let's introduce the related knowledge of the field.

How does cold nose have blood to return a responsibility?

First, it is caused by a cold. Cold is not only viral, but also complicated with some inflammation, and inflammation in the nasal cavity, which is the most common. Nasal mucosa is very delicate, there are many microvessels, bleeding is also common when inflammation occurs. Since this inflammation is associated with the entire course of a cold, it's not surprising that there is blood in the nose for several days. After a few days, the cold is good, there is no blood. This is because the cold virus invades the nasal mucosa, making the nasal mucosa swollen. Submucosal capillaries also invade and become extremely brittle. It broke when it was wiped, so there was blood in the nose. The main reason is that the liver fire is too big. Cook some mung bean soup to drink. Clear the fire. Usually drink plenty of boiled water. It's really not good. It's OK to buy some anti-inflammatory drugs.

Second, it is caused by the surrounding environment. Nowadays, the environment in cities is getting worse and worse. PM2.5 exceeds the standard, especially in cities like DIDU. Due to long-term dry and dusty environment, it is easy to cause nasal mucosa drying, rupture and bleeding, resulting in blood in nasal discharge. There are also some special groups because of long-term work in mercury, phosphorus, arsenic and other chemical volatilization of the environment, can also cause blood in the nose.

Third: nutritional disorders or vitamin C deficiency. Lack of some nutrients in the daily diet may also cause nosebleed, especially vitamin C is a more important vitamin in the body. Usually, we should pay more attention to eat foods rich in vitamins, and pay attention to balanced nutrition of fruits.

matters needing attention

Cardiovascular diseases and blood diseases can cause blood in the nose. Coagulation dysfunction or vascular fragility change of systemic diseases, can cause blood in the nose. Such as leukemia, hemorrhagic purpura, aplastic anemia, hypertension, pulmonary heart disease, vitamin C, B2, P, K deficiency, rheumatic fever, liver, spleen, kidney and other chronic diseases, acute infectious diseases, nasopharyngeal carcinoma, nasal tumor, etc. If you find similar symptoms, you should go to the hospital for consultation and treatment.