What causes nosebleeds during pregnancy?

Pregnant women should pay attention to every move of their body during pregnancy. They cannot have any physical problems. Once they happen, the consequences will be disastrous. Therefore, everyone should be vigilant in normal times. Generally speaking, if a pregnant woman has a nosebleed during pregnancy, everyone should be careful because it may be a common situation in life and may be caused by getting angry.

Nosebleeds during pregnancy are a common occurrence in life. The common site of nosebleeds in pregnant women is the mucosal vascular area in the anterior and inferior part of the nasal septum, clinically known as the Nissl area. This area is rich in blood vessels and superficial in location. During pregnancy, due to the increase in estrogen levels in the body, the mucosa in the Nissl area swells, and the blood vessels dilate and become congested, making nosebleeds more likely to occur. Generally, occasional small amounts of nasal bleeding during pregnancy will not cause serious effects on the body. After the emotions are stabilized and local compression or stimulation of blood vessels contraction, the bleeding will often stop on its own after a few minutes. There is no need to take medicine or injections for treatment.

What causes nosebleeds in pregnant women?

What causes nosebleeds in pregnant women? Causes of Nosebleeds

Common causes of nosebleeds in pregnant women include deviated nasal septum, dry air, local irritation and trauma, etc.

Pregnant women's bodies secrete a large amount of progesterone, which causes blood vessels to dilate and become congested. At the same time, the blood volume of pregnant women is higher than that of non-pregnant women, and the human nasal mucosa is rich in blood vessels and the blood vessel walls are relatively thin, so it is easy to rupture and cause nosebleeds. Especially when pregnant women get up after a night's sleep, change their body position or blow their nose, they are more likely to suffer from nosebleeds. In addition, pregnant women with nasal polyps, blood diseases, coagulation disorders, acute respiratory infections and other diseases will often experience nose bleeding.

treat

If you experience repeated nosebleeds during pregnancy, you should go to the hospital for examination and treatment in time, especially if there is bleeding in other parts of the body at the same time, and the presence of other systemic diseases should be ruled out. Then, the treatment methods are mainly as follows:

1. Press the nostril on the bleeding side against the nasal septum or stuff a small ball of clean dry cotton into it to stop the bleeding.

2. If the nosebleed is on both sides, you can pinch the nostrils on both sides with your thumb and index finger to compress the bleeding area, and then apply a cold towel on the forehead to promote local blood vessel contraction and stop bleeding.

3. Washing your face, especially your nose, with cold water can also cause the blood vessels in your nose to contract when they are exposed to the cold, thus achieving the purpose of stopping bleeding.

If the above methods still cannot stop the bleeding, please consult a doctor. When you have a nosebleed, you should stay calm, because tension and panic will increase your blood pressure and intensify the bleeding. If blood flows into the oropharynx, it must be spit out and not swallowed.

Countermeasures

After pregnancy, the placenta will produce a large amount of estrogen, especially after 7 months of pregnancy, the estrogen concentration in the blood may be more than 20 times higher than before pregnancy. A large amount of estrogen in the blood can cause swelling, softening, and congestion of the nasal mucosa. The blood vessel walls in the nasal cavity of pregnant women become more fragile and are prone to rupture, causing nosebleeds.