Why cold or suffer nosebleeds?

The cause is mainly due to the cold weather, dry do nose too dry, shrink capillaries, very fragile and can cause hemorrhage (nosebleeds).

Erratic weather also influenced a number of diseases such as hypertension, allergies, vasomotor disorders ... do the nasal cavity mucosal fissures cause nosebleeds. 80% of cases of nosebleeds in the nose section, where many blood vessels go through, most are due to broken capillaries. Besides, the usual bad habit (stir), air dry too can also cause nosebleeds

Nosebleeds often appear very suddenly, so need to stop bleeding quickly. Here is the method of handling when falling into this situation.

You slightly tilt the head forward, should not permanently bent head. For many people, this seems to be a somewhat unusual tips, by the head tends to turn. However, if you do so means you're obstructing the road out of the blood. The blood will flow follow the throat into the stomach and can cause vomiting when blood flows into the lot.

You need to sit down or in half-sitting, half-standing posture using your thumb push the tight two canards. Need to sit about 5-10 minutes in this posture. It is best put at the root of the nose to something cold: 1 cup of cream, or a cold stone. Like the blood will stop flowing.

If the blood continues to flow, even the very little flow, you should use a sheet of cotton wool is about 2-3 cm placed on the nose. Cotton needs to be soaked wet. When the latest cotton on, you still need to use the thumb pressure on the two wings of the nose to nose contact with cotton lining. After the blood stopped flowing, the nose will have a small clot. To do no harm to the nose, need to take the cotton out of the tip carefully. Better get after the 1-1, 5 h.

After 15 minutes of non stop bleeding, then just use a clean cloth or cotton press deep into the nasal bleeding and then take the patient to the medical establishment to stop bleeding and treat.

When the nosebleeds that pain in the sinuses, either side of the nose, forehead, eyes, the need to take the examination because it is pathological expression. Please go to CT and endoscopic inspection. custom severity causes, location of bleeding (such as nasal bleeding before or met but not heavy, longer nose bleeds after rare heavy large blood vessels is but, perhaps related to the blood vessels of the brain).

To prevent nosebleeds

-Sun hanh, conditioning should keep the nasal mucosa moist enough always by sea spray, or small saline daily. If using the conditioner, heaters need to have created large water pots moist or placed near the air conditioner.

-Should look for nose habit easily cause nose bleeds. Should not obliterate the cream, vaselin on in the nose does not help restore moisture of the mucosa. The nasal sprays can make the condition more severe nasal dryness.

-Get out at the sudden hot and cold food poisoning.

-good personal hygiene, regular manicure.

-Cold Day should supplement vitamin C, fresh vegetables as this may prevent nosebleeds.=