How is ear fever to return a responsibility, how to deal with?

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There is a little boy, his ears are often red, very hot, sometimes one ear is hot, sometimes two ears are hot at the same time, what’s the matter?

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After analysis, our opinions and suggestions are as follows:

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Hello, I may be suffering from cold frostbite. After the temperature rises, my ears get hot.

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Treatment:

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1. Apply fresh ginger tablet to the ear skin for several days to prevent the regeneration of frostbite; if frostbite has already been produced, boil it with fresh ginger juice and boil it into paste. After cooling, apply the frostbite to the affected area twice a day for three days, and it will be effective. .

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2. Use “ten drops of water” to wipe the local area of chilblain, 6-10 times a day, which has a good effect on those without chilblain; if the local skin is damaged and eroded, use erythromycin ointment first, and then use ten drops of water after the inflammation dissipates.

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Generally speaking, there are three cases of ear fever.

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First, after doing strenuous exercise, you will often feel ear fever. This is because when people exercise, the heart beats faster and more blood is supplied to the muscles of limbs. After the body exercises, the blood needed by muscles is reduced, but the beating of the heart cannot be slowed down immediately, so more blood flows to the heart. The skin of the head and ears is very thin, which is full of rich blood vessels. When a large amount of blood flows through the ears, the vessels expand and become thick, and the ears turn red. Because the blood has a certain temperature, the ears will feel hot;

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Second, when the external temperature is low, the blood vessels contract when they are cold, and their faces turn pale. If they enter the room with high temperature, the blood vessels suddenly become thick when they are hot, and the ears will feel hot;

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Third, it’s because of shyness, fierce arguments with people, or difficulties in exams It can also feel hot in the ear. This is due to the high excitability and tension of the cerebral cortex. The commanding nerve causes the expansion of skin blood vessels, the acceleration of heart beat and the increase of blood flow.

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Our two ears protrude from the body surface and are covered with skin inside and outside, but the capillaries under the skin are dense and crisscross with crisscross paths, forming rich vascular bundles. Such structural characteristics determine that the blood flow of the ear can be changed in a large range, so the fluctuation of ear heat will be very large.

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For example, after vigorous exercise, the ears will get hot. This is because the blood needed by the calming muscles is reduced. Before the beating of the heart returns to normal frequency, the extra blood will flow to other parts. The blood flowing through the ears will bring heat at the same time, and the ears will naturally heat up.

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In winter, when we go from cold outdoor to warm indoor, our ears will become red and hot. This is due to the expansion of the ear blood vessels contracted under outdoor low temperature and the acceleration of blood flow due to the rise of indoor temperature, which leads to ear fever.

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When people are doing high-intensity mental work such as examinations or problem-solving, their ears will also get hot. It’s also related to blood circulation. The active brain relies on the carotid artery, which connects the brain and trunk, to deliver a steady stream of oxygen and nutrients. Some blood will “stroll” in the inner ear before flowing into the brain, so the temperature of the ear will rise. According to this, some scientists think that by measuring the temperature of the ear, we can also understand the activity of the brain.

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If accompanied by headache may cause: insomnia, lack of sleep, depression, work and study pressure, emotional stimulation, female menstruation and so on. First of all, we should live a regular life, pay attention to the combination of work and rest, keep a peaceful mind, and avoid emotional ups and downs.