How is ear fever to return a responsibility?

summary

The ear is one of our hearing organs. We should protect our ears well in our daily life, otherwise we will never hear the voice of the world. Now, let's take a look at what's going on with ear fever? Let's introduce the related knowledge of the field.

How is ear fever to return a responsibility?

First, the ear is located behind our eyes. The ear can identify sound by identifying air vibration, and then transmit it to the brain for analysis.

Second: sometimes our ears often get hot. But we don't know what's going on. Some people say that when the ear is inexplicably hot, it is because someone is saying bad things about you.

Third, the external auditory canal is a curved tube from the external ear door to the tympanic membrane, about 2.5-3.5 cm long, and its skin extends from the auricle. The outer third of the external auditory canal wall is composed of cartilage, and the inner two-thirds of the external auditory canal wall is composed of bone. There are ear hair, sebaceous glands and cerumen glands on the skin of cartilage.

matters needing attention

Some of the blood flow into the brain before the way to the inner ear "stroll" around, so that the temperature of the ear also immediately increased. Based on this, some scientists believe that by measuring the temperature of the ear, we can also understand the activity of the brain.