Why is there a nosebleed

Patients should pay attention to their diet and choose more foods that "clear lung and cool blood", especially in summer. Drugs with the effects of killing and eliminating internal and external toxins, cooling blood heat, and eliminating dry fire in the lungs are better.

nosebleeds are not caused by excessive internal heat

excessive internal heat is not the cause of nosebleeds. In summer, some people feel that their nasal cavity is a little dry and their nose is bloodshot. Serious is suddenly nose spouted blood, how also can't stop. Traditional Chinese medicine believes that nosebleeds are caused by the upward movement of qi and blood. The nose belongs to the lung orifices, and there are diseases in the nose. Generally speaking, it has a great relationship with the abnormalities in the lungs and liver. When people's qi and blood rise, especially when the lung qi is hot, people will have nosebleeds. When lung qi is overheated, people's eyes will also bring blood or bleeding. The cause of excessive internal heat and nosebleed is the same, both of which are the result of qi and blood ascending, but excessive internal heat is not the cause of nosebleed.

The nose bleeding in summer is related to the hot weather and the dryness of the nasal cavity. When the nasal cavity is too dry, the capillaries inside will rupture, leading to bleeding. Clinically, 9% of nosebleeds belong to vascular bleeding caused by vascular rupture. In this regard, patients don't have to be too nervous. In most cases, they can handle it themselves and stop bleeding in time.

When the nose bleeds, you can block the nose with a tampon, and your head can lean back to stop bleeding as soon as possible. At the same time, you can also apply a cold towel to your forehead or nose to reduce the temperature of your head and nose to alleviate bleeding symptoms. If there is too much bleeding in the nasal cavity and it is difficult to stop it, you should see a doctor in time.

nosebleeds should be treated according to the situation

There are also some nosebleeds that need special attention in summer.

When the weather is hot and dry, when people are angry, angry, or even have a bad rest, qi and blood may go up, leading to nasal bleeding. In addition, drinking alcohol and eating too much spicy food may also lead to lung heat and nosebleeds. In addition, people exposed to the sun can cause blood vessels in the head to dilate and cause nose bleeding.

Besides the dry climate, Professor Song Haitao believes that nose bleeding in summer is also related to people's age. When the weather is dry, it is easy for the elderly to have bloodshot symptoms in their noses. If the old man suddenly has a lot of nose bleeding, which is not easy to stop, he should doubt whether he has high blood pressure, and it is best to go to the hospital for a check-up.

Young people's nosebleeds are also related to fatigue and exercise. Under normal circumstances, these bleeding symptoms can be stopped by patients themselves. However, without warning, it is best for people with sudden nosebleeds to go to the hospital for an examination to rule out diseases such as nasal cavity tumors as soon as possible.

how to prevent nosebleeds

under normal circumstances, nasal vascular rupture bleeding does not need special treatment. Since nose bleeding is related to lung heat, people should try to avoid lung heat in diet and life. Drink less, eat less spicy food, and eat less food that may cause heat. On the contrary, you can eat more foods such as bitter gourd, mung bean soup, watermelon, cold drinks and so on. Take 3 grams of winter mulberry leaves, add cogongrass rhizome and Ophiopogon japonicus, and add some licorice to soak in water to drink, which can achieve the purpose of clearing heat and reducing fire.

small recipe for self-treatment

nosebleeds

1. Before stopping the bleeding, the blood clot should be scooped out, so as not to stop the bleeding because

the wound can't be closed

2. Wet cotton with decongestant or nasal spray,

it can help stop the bleeding, and white vinegar can also be used

3. Hold it with your fingers. To prevent blood from flowing to the throat

5. Ice compress can promote blood vessel contraction and reduce bleeding

6. After blood coagulation, blood clots will form scabs. At this time, it is best not to pick your nostrils, so as not to

peel off scabs and cause nosebleeds to recur

7. Applying antibiotic or steroid ointment can relieve itching and prevent mucus from drying and hardening

8. Supplementing iron to help hematopoiesis. It is best to use aspirin less

1. In addition, doctors should use less food rich in salicylic acid, including coffee, tea, almond

fruit, apple, apricot fruit, blueberry, blackberry, cranberry, mint, cherry, grape

, raisin, peach, plum, tomato and cucumber

11.